CN100455056C

CN100455056C - System and method for realizing group special mobile communication smart card

Info

Publication number: CN100455056C
Application number: CNB2006101124505A
Authority: CN
Inventors: 侯万春
Original assignee: 侯万春
Current assignee: Beijing De Lixunda Science and Technology Ltd.
Priority date: 2006-08-18
Filing date: 2006-08-18
Publication date: 2009-01-21
Anticipated expiration: 2026-08-18
Also published as: CN1937794A

Abstract

This invention provides a system and method for realizing a communication smart card special for group, including GIME card management equipment connected to telecommunications transmission network, database (DB) and SMS; referred database (DB) are connected to the switchboard of mobile equipment (MEX),Mobile equipment number management switchboard (GHLR), as well as intelligent network service control point (SCP); referred database (DB) is used for the management of card users GIM International Mobile Station Identifier (IMSI), GIM card user's personal mobile number and the Group switchboard number, extension number Group correspondence between data; GIM referred cards equipment is used to change GIM card user number into syndicate's mobile switchboard number or group exchange number + extensions.

Description

Realize the system and method for group special mobile communication smart card

Technical field

The present invention relates to the mobile communication technology field, particularly realize the system and method for group special mobile communication smart card.

Background technology

At present moving communicating field, the development of mobile telephone service has brought a lot of convenience to people, but along with popularizing and development of mobile telephone service, play an increasingly important role in the office system of mobile phone in group or in the enterprise, but the Mobile Directory Number that disperses and the increasing gap of integrated formation of group or enterprise bring increasing difficult management for the office of group or enterprise.The inventor thinks, if on mobile communications network, provide perfect group special mobile communication smart card business (to be group user a group mobile telephone exchange number is provided, and provide the group special mobile communication smart card that is different from the personal user, this group special mobile communication smart card is called group's SIM card in the GSM network, in cdma network, be called the UIM of group card, in the work hours of group's regulation, when group's intelligent card subscriber is called do caller, called demonstration group mobile telephone exchange number, or group mobile telephone exchange number+extension; When group's intelligent card subscriber sent SMS message, the sender address that the recipient of short message shows was the group mobile telephone exchange number, or group mobile telephone exchange number+extension.In the quitting time of group, group's intelligent card subscriber is called do caller or when sending SMS message, then can be shown personal number.), will provide more perfect mobile communication service to group user, bring the group's business that has more characteristic for mobile communication operator, yet, the current system and method for not realizing group special mobile communication smart card.

Existing computer technology, network technology and mobile communication technology, make the technical conceive of the group special mobile communication smart card business that the inventor proposes first that the possibility that realizes arranged, that is to say to setting up provides the operation system of group special mobile communication smart card business service that technical support is provided to the mobile phone user, therefore, the notion of the system and method for the realization group special mobile communication smart card that proposes first of the inventor has obtained establishment.

Summary of the invention

The object of the present invention is to provide the system and method for realizing group special mobile communication smart card, to realize the group special mobile communication smart card business.Succinct for what describe, the present invention is defined as the GIM card to group special mobile communication smart card.

Technical scheme of the present invention is as follows:

Realize the system of group special mobile communication smart card, it is characterized in that, comprise the GIM card management equipment (GIME) that is connected respectively with communications network, database (DB) and short message service center (SMSC); Described database (DB) connects the Service Control Point of mobile switchboard equipment (MEX), mobile switchboard number administration equipment (GHLR) and intelligent network respectively; Described Service Control Point is by communications network and Service Switching Point interconnection; Described database (DB) is used to manage the corresponding relation data information of the personal number of international travelling carriage identification code (IMSI), GIM card user of GIM card user and group mobile telephone exchange number, group's extension; Described mobile switchboard equipment (MEX) is used for the GIM card user number of managerial body's mobile switchboard number+extension correspondence; Described mobile switchboard number administration equipment (GHLR) is used for the mobile switchboard number user's of managerial body information material; Described GIM card management equipment (GIME) is used for GIM card user number is replaced by the group mobile telephone exchange number, or group mobile telephone exchange number+extension.

Described GIM card management equipment (GIME) is the computer system that has the signalling system No.7 interface module, and it also comprises following function one or more: be used to receive the location registers order of the GIM card user that VLR Visitor Location Register (VLR) initiates, after roaming address in this order being replaced by the address of GIM card management equipment (GIME), attaching position register (HLR) to the GIM card user is initiated the location registers order, and the Subscriber Number in the message that attaching position register (HLR) is returned is replaced by the group mobile telephone exchange number, or after group mobile telephone exchange number+extension, return to VLR Visitor Location Register (VLR); Be used to receive the roaming number query messages of the GIM card user that attaching position register (HLR) sends over, be forwarded to the VLR Visitor Location Register (VLR) at GIM card user place, and, be transmitted to attaching position register (HLR) the message that VLR Visitor Location Register (VLR) returns; Be used to receive the short message that the GIM card user sends, the source address of this short message is replaced by the group mobile telephone exchange number, or after group mobile telephone exchange number+extension, by the SMPP agreement, through short message service center (SMSC), this short message is sent to destination address; Be used to receive short message service center (SMSC) and send over, to the short message of group mobile telephone exchange number+extension, and this short message is handed down to the GIM card user through mobile switching centre (MSC) by the SMPP agreement; Be used to receive the short message that the MAP message of short message service center (SMSC) by signalling system No.7 sends over, and this short message be forwarded to the mobile switching centre (MSC) at GIM card user place.

Described mobile switchboard equipment (MEX) is the computer system that has signalling system No.7 interface module and exchange of speech interface module, and it also comprises following function one or more: be used to receive the calling to the group mobile telephone exchange number that mobile switching centre (MSC) sends over, and play the group mobile telephone exchange prompt tone; Be used to provide the operator attendance service, speech-recognition services is provided, provide according to extension and find out corresponding GIM card user number, and cooperate mobile switching centre (MSC) to be accomplished to the service of continuing of GIM card user number.

Described mobile switchboard number administration equipment (GHLR) is the computer system that has the signalling system No.7 interface module, and it also comprises following function: be used to receive the calling routing inquiry order to the group mobile telephone exchange number that mobile switching centre (MSC) sends, and return execution result.

Described Service Switching Point is used to receive the call business request to group mobile telephone exchange number prefix that mobile switching centre (MSC) starts, and send the call business triggering request to Service Control Point, then, receive next step control command message that continues to this calling that Service Control Point sends, control mobile switching centre (MSC) carries out next step call proceeding; Be used to receive the calling service request of the signatory GIM card user of intelligent network that mobile switching centre (MSC) starts, and send the call business triggering request to Service Control Point, then, receive next step control command message that continues to this calling that Service Control Point sends, control mobile switching centre (MSC) carries out next step call proceeding; Described Service Control Point is used to receive the relevant calling triggering message of making called group mobile telephone exchange number prefix that Service Switching Point sends over, and according to the called service flow process of group mobile telephone exchange number, next step handshaking procedure of control Service Switching Point; The calling that is used to receive the signatory GIM card user of Service Switching Point sends over the relevant intelligent network of doing caller triggers message, and according to the calling service flow process of GIM card user, next step handshaking procedure of control Service Switching Point; Described short message service center (SMSC) is used for short message that the SUBMIT_SM order of GIM card management equipment (GIME) by short message point to point protocol (SMPP) sended over, sends to destination address; Also be used for to the short message of group mobile telephone exchange number+extension, the DELIVER_SM order by short message point to point protocol (SMPP) sends GIM card management equipment (GIME) to.

Described mobile switching centre (MSC) with the interconnection of communications network is used to finish the call proceeding process that the GIM card user is initiated, and is used for the short message that the GIM card user is initiated is sent to GIM card management equipment (GIME); Described attaching position register (HLR) with the interconnection of communications network is used to manage the information material storehouse of GIM card user; Be used to receive the location registers order that GIM card management equipment (GIME) sends over, and return execution result the GIM card user; Be used to send roaming number querying command to the GIM card user to GIM card management equipment (GIME), and receive the roaming number information that GIM card management equipment (GIME) is returned; Be used to receive the short message routing inquiry order that short message service center (SMSC) sends, and return the short message route messages the GIM card user.

The called service flow process of described group mobile telephone exchange number is meant that Service Control Point control Service Switching Point the calling to the group mobile telephone exchange number, is routed to mobile switchboard equipment (MEX); Be meant that perhaps Service Control Point control Service Switching Point is the GIM card user number that proceeds to group mobile telephone exchange number+extension correspondence to the calling of group mobile telephone exchange number+extension.

The calling service flow process of described GIM card user is meant the control Service Switching Point the calling number that the called number user shows, be replaced with the group mobile telephone exchange number+extension of GIM card user number correspondence after, again calling is proceeded down.

Realize the method for group special mobile communication smart card, it is characterized in that this method comprises:

The roaming management step, be used to receive the location registers order of the GIM card user that VLR Visitor Location Register (VLR) initiates, after roaming address in this order being replaced by the address of GIM card management equipment (GIME), attaching position register (HLR) to the GIM card user is initiated the location registers order, and the Subscriber Number in the message that attaching position register (HLR) is returned is replaced by the group mobile telephone exchange number, or after group mobile telephone exchange number+extension, return to VLR Visitor Location Register (VLR);

The step that shows the group mobile telephone exchange number when being used for the GIM card user and doing caller, shows the group mobile telephone exchange number on called phone, or mobile switchboard number+extension;

Group mobile telephone exchange number+extension is made called step, is used for group mobile telephone exchange number+extension and does when called, with the GIM card user number of call proceeding to this mobile switchboard number+extension correspondence;

Group mobile telephone exchange number+extension receives the step of short message, be used for to send to the short message of group mobile telephone exchange number+extension, through GIM card management equipment (GIME), or mobile switchboard number administration equipment (GHLR), this short message is transferred to the GIM card user number of this group mobile telephone exchange number+extension correspondence;

The step that the GIM card user sends SMS message, be used for the short message of GIM card user transmission, send to GIM card management equipment (GIME) earlier, GIM card management equipment (GIME) re-sends to destination address after the source address in this short message is replaced with its corresponding group mobile telephone exchange number+extension.

Wherein, preferably, show that the step of group mobile telephone exchange number is meant that the GIM card user is intelligent network contracted user's step, as described below:

1) the GIM card user is through the start calling of purpose Mobile Directory Number of mobile switching centre (MSC);

2) mobile switching centre (MSC) is triggered to Service Control Point to calling through Service Switching Point;

3) Service Control Point sends a command to Service Switching Point, indicating services exchange point (SSP) is the calling number that shows on the purpose Mobile Directory Number terminal, be replaced with the group mobile telephone exchange number of GIM card user number correspondence, or after group mobile telephone exchange number+extension, again calling is proceeded down;

4) Service Switching Point control mobile switching centre (MSC) is called to the purpose Mobile Directory Number again after showing group mobile telephone exchange number+extension on the purpose Mobile Directory Number terminal.

Wherein, preferably, show that the step of group mobile telephone exchange number is meant that the GIM card user is not intelligent network contracted user's step, as described below:

1) after the start of GIM card user, VLR Visitor Location Register (VLR) is initiated the location registers order of this GIM card user to GIM card management equipment (GIME);

2) after GIM card management equipment (GIME) is replaced by the address of GIM card management equipment (GIME) to the roaming address in this order, initiate the location registers order to the attaching position register (HLR) of GIM card user;

3) executing result message of attaching position register (HLR) home position registration is to GIM card management equipment (GIME);

4) GIM card management equipment (GIME) is replaced by the group mobile telephone exchange number to the Subscriber Number in this return results message, or after group mobile telephone exchange number+extension, returns to VLR Visitor Location Register (VLR);

When 5) the GIM card user was done caller, calling number was exactly this group mobile telephone exchange number, or group mobile telephone exchange number+extension.

Wherein: preferably, group mobile telephone exchange number+extension is made called step and is meant that the group mobile telephone exchange number is the step of intelligent network user, and is as described below:

1) user is initiated to the calling of group mobile telephone exchange number+extension through mobile switching centre (MSC);

2) mobile switching centre (MSC) that starts is triggered to Service Control Point to calling through Service Switching Point;

3) Service Control Point sends a command to Service Switching Point, and indicating services exchange point (SSP) is called to the GIM card user number of group mobile telephone exchange number+extension correspondence;

4) Service Switching Point control mobile switching centre (MSC) is called to GIM card user number.

Wherein: preferably, group mobile telephone exchange number+extension is made called step and is meant that the group mobile telephone exchange number is not the step of intelligent network user, and is as described below:

2) start mobile switching centre (MSC) to mobile switchboard number administration equipment (GHLR) transmission calling routing inquiry command messages;

3) be the group mobile telephone exchange number if call out the object of routing inquiry order, then mobile switchboard number administration equipment (GHLR) sends the order that Provides Roaming Number to mobile switchboard equipment (MEX), otherwise, after mobile switchboard number administration equipment (GHLR) finds out the GIM card user number of group mobile telephone exchange number+extension correspondence, call out the routing inquiry order to attaching position register (HLR) the number transmission of GIM card user;

4) after mobile switchboard number administration equipment (GHLR) is received the return results of giving an order, this return results is sent to the mobile switching centre that starts (MSC);

5) start mobile switching centre (MSC) according to the benchmark service flow process, finish next step call proceeding process.

Technique effect of the present invention is as follows:

Adopt the system and method for realization group special mobile communication smart card of the present invention, can provide the group special mobile communication smart card business to group user, at moving communicating field, excavated out the differentiated service of group's number and personal number, is the Mobile Directory Number unification that disperses the door number of group, the means that the communication of its interior employee's mobile phone is effectively managed are provided for group, but also can provide the back tone service of perfect grouping of the world economy, the perfectly short message of grouping of the world economy retouching service etc.

Description of drawings

Fig. 1 is the system configuration schematic diagram that the present invention realizes group special mobile communication smart card.

Fig. 2 is the method flow diagram that the present invention realizes the roaming management of group special mobile communication smart card.

Fig. 3 is that the present invention realizes that the signatory GIM card user of intelligent network does caller, the method flow diagram of called demonstration group mobile telephone exchange number.

Fig. 4 is that the present invention realizes that common GIM card user does caller, the method flow diagram of called demonstration group mobile telephone exchange number.

Fig. 5 is that the present invention realizes that the group mobile telephone exchange number+extension of intelligent network business type makes called method flow diagram.

Fig. 6 is that the present invention realizes that common group mobile telephone exchange number+extension makes called method flow diagram.

Fig. 7 is that the present invention realizes not being with the common group mobile telephone exchange number of extension to make called method flow diagram.

Fig. 8 is that the present invention realizes not being with the signatory group mobile telephone exchange number of intelligent network of extension to make called method flow diagram.

Fig. 9 is that the present invention realizes that the group mobile telephone exchange number+extension based on the SMPP agreement receives the method flow diagram of short message.

Figure 10 is that the present invention realizes that the group mobile telephone exchange number+extension based on the signalling system No.7 agreement receives the method flow diagram of short message.

Figure 11 is that the present invention realizes that the GIM card user sends SMS message, and the recipient shows that sender address is the method flow diagram of mobile switchboard number+extension.

Figure 12 is the system configuration schematic diagram of the embodiment of the invention one.

Figure 13 is the flow chart of steps of the roaming management of the embodiment of the invention one.

Figure 14 be the embodiment of the invention one in group when the GIM card user is done caller outside the work hours, the performing step flow chart of the number of called demonstration GIM card user.

Figure 15 be the embodiment of the invention one in group when the GIM card user is done caller within the work hours, the performing step flow chart of its corresponding group mobile telephone exchange number+extension of called demonstration.

Figure 16 is that the group mobile telephone exchange number+extension of the embodiment of the invention one is done when called, and call proceeding is to the performing step flow chart of its corresponding GIM card user number.

Figure 17 is that the group mobile telephone exchange number of the embodiment of the invention one is made called flow chart of steps.

Figure 18 be the embodiment of the invention one in group in the work hours, the GIM card user is done when called, call proceeding is to the flow chart of steps of group mobile telephone exchange number.

Figure 19 is the short message that the realization handle of the embodiment of the invention one sends to group mobile telephone exchange number+extension, is forwarded to the flow chart of steps of its corresponding GIM card user number.

Figure 20 is the short message that the realization handle of the embodiment of the invention one sends to group mobile telephone exchange number+extension, is forwarded to the preferred steps flow chart of its corresponding GIM card user.

Figure 21 is after the realization of the embodiment of the invention one is replaced by group mobile telephone exchange number+extension to the source address of the short message of GIM card user transmission, re-sends to the flow chart of steps of destination address.

Figure 22 is the system configuration schematic diagram of the embodiment of the invention two.

Figure 23 be the embodiment of the invention two be implemented in group within the work hours, when the GIM card user is done caller, its corresponding group mobile telephone exchange number+extension of called demonstration; In group outside the work hours, when the GIM card user is done caller, the flow chart of steps of called demonstration GIM card user number.

Figure 24 is that the group mobile telephone exchange number+extension of the embodiment of the invention two is done when called, and call proceeding is to the performing step flow chart of its corresponding GIM card user number.

Figure 25 is that the GIM card user of the embodiment of the invention two is done when called, if in group in the work hours, then call proceeding is to the group mobile telephone exchange number, otherwise call proceeding is to the performing step flow chart of GIM card user number.

Figure 26 is the short message that the realization handle of the embodiment of the invention two sends to group mobile telephone exchange number+extension, is forwarded to the flow chart of steps of its corresponding GIM card user.

Figure 27 is after the realization of the embodiment of the invention one is replaced by group mobile telephone exchange number+extension to the source address of the short message of GIM card user transmission, re-sends to the flow chart of steps of destination address.

Embodiment

Consult Fig. 1, it is the system construction drawing of realizing group special mobile communication smart card, wherein, setting up logical links by the socket (Socket) of TCP/IP between GIM card management equipment (GIME) 1110 and the short message service center (SMSC) 1150 is connected, message content by prescribed form communicates, the agreement of this prescribed form can be short message point to point protocol (SMPP), adopt the SMPP agreement in the present embodiment, be used for GIM card management equipment (GIME) 1110 SUBMIT_SM order, short message sent to destination address through short message service center (SMSC) 1150 by the SMPP agreement; Also be used for the DELIVER_SM order of short message service center (SMSC) 1150, short message is sent to GIM card management equipment (GIME) 1110 by the SMPP agreement.

The logic of setting up signaling link by communications network 1260 between GIM card management equipment (GIME) 1110 and the short message service center (SMSC) 1150 is connected, communicate by the signalling system No.7 agreement, be used to realize that short message service center (SMSC) 1150 is the short message to GIM card user a1230, send to GIM card management equipment (GIME) 1110, GIM card management equipment (GIME) 1110 is forwarded to GIM card user a1230 to this short message.

Set up logical links by the socket (Socket) of TCP/IP between GIM card management equipment (GIME) 1110 and the database (DB) 1120 and be connected, the message content by prescribed form communicates.

The logic of setting up signaling link by communications network 1260 between GIM card management equipment (GIME) 1110 and the attaching position register (HLR) 1140 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between GIM card management equipment (GIME) 1110 and the mobile switching centre (MSCa) 1180 is connected.

The logic of setting up signaling link by communications network 1260 between GIM card management equipment (GIME) 1110 and the mobile switching centre (MSCb) 1190 is connected.

GIM card user a1230 connects by mobile telephone exchange network and mobile switching centre (MSCa) 1180, and communication protocol adopts the MAP (MAP) of signalling system No.7.

Mobile Directory Number b1240 user connects by mobile telephone exchange network and mobile switching centre (MSCb) 1190, and communication protocol adopts the MAP (MAP) of signalling system No.7.

Be connected by the signaling transmission line between (MSCa) 1180 of mobile switching centre and the Service Switching Point (SSPa) 1170, adopt the signalling system No.7 agreement to communicate.

Be connected by the signaling transmission line between (MSCb) 1190 of mobile switching centre and the Service Switching Point (SSPb) 1210, adopt the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between Service Switching Point (SSPa) 1170 and the Service Control Point 1130 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between Service Switching Point (SSPb) 1210 and the Service Control Point 1130 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between (MSCa) 1180 of mobile switching centre and the attaching position register (HLR) 1140 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between (MSCb) 1190 of mobile switching centre and the attaching position register (HLR) 1140 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between mobile switching centre (MSCb) 1190 and the mobile switchboard number administration equipment (GHLR) 1160 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between mobile switchboard number administration equipment (GHLR) 1160 and the mobile switchboard equipment (MEX) 1220 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between (MSCa) 1180 of mobile switching centre and the short message service center (SMSC) 1150 is connected, and adopts the signalling system No.7 agreement to communicate.

The logic of setting up signaling link by communications network 1260 between (MSCb) 1190 of mobile switching centre and the short message service center (SMSC) 1150 is connected, and adopts the signalling system No.7 agreement to communicate.

Set up logical links by the socket (Socket) of TCP/IP between Service Control Point 1130 and the database (DB) and be connected, the message content by prescribed form communicates.

The logic of setting up signaling link by communications network 1260 between (SMSC) 1150 of short message service center and the attaching position register (HLR) 1140 is connected, and adopts the signalling system No.7 agreement to communicate.

Be connected by the signaling transmission line between VLR Visitor Location Register (VLR) 1270 and the mobile switching centre (MSCa) 1180, adopt the signalling system No.7 agreement to communicate.

Internet user 1250 connects by the Internet and GIM card management equipment (GIME) 1110, and manages the calling and the short message control strategy of its group special mobile communication smart card business by communication modes such as WEB.

Consult Fig. 2, the present invention is used to realize the roaming management step of group special mobile communication smart card, comprising:

1) after the GIM card user a1230 start, (MSCa) 1180 of mobile switching centre initiates the location registers order of GIM card user to GIM card management equipment (GIME) 1110 through VLR Visitor Location Register (VLR) 1270;

2) after GIM card management equipment (GIME) 1110 is replaced by the address of GIM card management equipment (GIME) 1110 to the roaming address in this order, initiate the location registers order to the attaching position register (HLR) 1140 of GIM card user a1230;

3) executing result message of attaching position register (HLR) 1140 home positions registration is to GIM card management equipment (GIME) 1110;

4) GIM card management equipment (GIME) 1110 is replaced by the group mobile telephone exchange number to the number of the GIM card user a1230 in this return results message, or after group mobile telephone exchange number+extension, returns to VLR Visitor Location Register (VLR) 1270.

Consult Fig. 3, GIM card user a1230 is the intelligent network contracted user, and the present invention is used to show the step of group mobile telephone exchange number, comprising:

1) GIM card user a1230 is through the start calling of Mobile Directory Number b1240 of mobile switching centre (MSCa) 1180;

2) (MSCa) 1180 of mobile switching centre is triggered to Service Control Point 1130 to calling through Service Switching Point (SSPa) 1170;

3) after Service Control Point 1130 inquires the group mobile telephone exchange number+extension of GIM card user a1230 number correspondence by database (DB) 1120, send a command to Service Switching Point (SSPa) 1170, indicating services exchange point (SSPa) 1170 is the calling number that shows on the Mobile Directory Number b1240 terminal, be replaced with this group mobile telephone exchange number+extension, again calling proceeded down;

4) after Service Switching Point (SSPa) 1170 control (MSCa) 1180 of mobile switching centre are this group mobile telephone exchange number+extension to the telephone number changing that shows on the Mobile Directory Number b1240 terminal, be called to Mobile Directory Number b1240 again.

Consult Fig. 4, GIM card user a1230 is not the intelligent network contracted user, and the present invention is used to show the step of group mobile telephone exchange number, comprising:

1) after the GIM card user a1230 start, (MSCa) 1180 of mobile switching centre initiates the location registers order of GIM card user a1230 to GIM card management equipment (GIME) 1110 through VLR Visitor Location Register (VLR) 1270;

4) GIM card management equipment (GIME) 1110 is according to the number of the GIM card user a1230 in this return results message, from database (DB) 1120, inquire after the group mobile telephone exchange number+extension of number correspondence of GIM card user a1230, the number of GIM card user a1230 in this return results message is replaced by after group mobile telephone exchange number+extension, returns to VLR Visitor Location Register (VLR) 1270;

5) GIM card user a1230 does caller, and during called mobile phones number b1240, called mobile phones number b1240 shows the group mobile telephone exchange number+extension of this GIM card user a1230 correspondence.

Consult Fig. 5, group mobile telephone exchange number prefix is the intelligent network business number, and the present invention is used to realize that group mobile telephone exchange number+extension makes called step, comprising:

1) Mobile Directory Number b1240 user is through the start calling of group mobile telephone exchange number+extension of mobile switching centre (MSCb) 1190;

2) (MSCb) 1190 of mobile switching centre is triggered to Service Control Point 1130 to calling through Service Switching Point (SSPb) 1210;

3) after Service Control Point 1130 inquires the number of GIM card user a1230 of group mobile telephone exchange number+extension correspondence by database (DB) 1120, send a command to Service Switching Point (SSPb) 1210, indicating services exchange point (SSPb) 1210 is proceeded down calling after group mobile telephone exchange number+extension is replaced with the number of GIM card user a1230 again;

4) Service Switching Point (SSPb) 1210 control mobile switching centres (MSCb) 1190 are called to GIM card user a1230.

Consult Fig. 6, the group mobile telephone exchange number is not the intelligent network business user, and the present invention is used to realize that group mobile telephone exchange number+extension makes called step, comprising:

2) mobile switching centre (MSCb) 1190 sends and calls out the routing inquiry order to mobile switchboard number administration equipment (GHLR) 1160;

3) after mobile switchboard number administration equipment (GHLR) 1160 inquires the number of GIM card user a1230 of group mobile telephone exchange number+extension correspondence by database (DB) 1120, send and call out the attaching position register (HLR) 1140 of routing inquiry order to GIM card user a1230;

4) attaching position register (HLR) 1140 obtains according to the regular traffic flow process after the calling route messages of GIM card user a1230, and return result is to mobile switchboard number administration equipment (GHLR) 1160;

5) mobile switchboard number administration equipment (GHLR) 1160 sends to mobile switching centre (MSCb) 1190 to the operating result that returns;

6) mobile switching centre (MSCb) 1190 is called to GIM card user a1230 according to the return results of calling out route messages.

Consult Fig. 7, the group mobile telephone exchange number is not the intelligent network business user, and the present invention is used to realize not being with the group mobile telephone exchange number of extension to make called step, comprising:

1) Mobile Directory Number b1240 user is through the start calling of group mobile telephone exchange number of mobile switching centre (MSCb) 1190;

3) mobile switchboard number administration equipment (GHLR) 1160 sends the order that Provides Roaming Number to mobile switchboard equipment (MEX) 1220;

4) mobile switchboard equipment (MEX) 1220 distributes the roaming number of its management to give mobile switchboard number administration equipment (GHLR) 1160;

6) mobile switching centre (MSCb) 1190 is called to mobile switchboard equipment (MEX) 1220 according to the return results of calling out route messages;

7) mobile switchboard equipment (MEX) 1220 is play the switchboard prompting, and carries out follow-up call business according to Mobile Directory Number b1240 user's operation and handle.

Consult Fig. 8, the group mobile telephone exchange number is the intelligent network business user, and the present invention is used to realize not being with the group mobile telephone exchange number of extension to make called step, comprising:

3) Service Control Point 1130 sends the order that Provides Roaming Number to mobile switchboard equipment (MEX) 1220;

4) mobile switchboard equipment (MEX) 1220 distributes the roaming number of its management to give Service Control Point 1130;

5) Service Control Point 1130 sends a command to Service Switching Point (SSPb) 1210, and indicating services exchange point (SSPb) 1210 is called to this roaming number;

5) Service Switching Point (SSPb) 1210 control mobile switching centres (MSCb) 1190 are called to mobile switchboard equipment (MEX) 1220;

6) mobile switchboard equipment (MEX) 1220 is play the switchboard prompting, and carries out follow-up call business according to Mobile Directory Number b1240 user's operation and handle.

Consult Fig. 9, the present invention is used for the step of the group mobile telephone exchange number+extension reception short message based on the SMPP agreement, comprising:

1) short message service center (SMSC) 1150 adopts the DELIVER_SM order of SMPP agreement, and the short message to group mobile telephone exchange number+extension is sent to GIM card management equipment (GIME) 1110;

2) after GIM card management equipment (GIME) 1110 inquires the number of GIM card user a1230 of group mobile telephone exchange number+extension correspondence by database (DB) 1120, adopt the SUBMIT_SM order of SMPP agreement, after destination address in this short message being changed to the number of GIM card user a1230, be handed down to GIM card user a1230 through short message service center (SMSC) 1150.

Consult Figure 10, the present invention is used for the step of the group mobile telephone exchange number+extension reception short message based on the signalling system No.7 agreement, comprising:

1) short message service center (SMSC) 1150 sends the short message routing inquiry order of group mobile telephone exchange number+extension to mobile switchboard number administration equipment (GHLR) 1160;

2) after mobile switchboard number administration equipment (GHLR) 1160 inquires the number of GIM card user a1230 of group mobile telephone exchange number+extension correspondence by database (DB) 1120, to the routing inquiry order that sends SMS message of the attaching position register (HLR) 1140 of GIM card user a1230;

3) attaching position register (HLR) 1140 returns the short message routing inquiry result of GIM card user a1230 to mobile switchboard number administration equipment (GHLR) 1160;

4) mobile switchboard number administration equipment (GHLR) 1160 is forwarded to short message service center (SMSC) 1150 to this return results;

5) short message service center (SMSC) 1150 sends to GIM card user a1230 to short message according to this return results.

Consult Figure 11, the present invention is used for GIM card user a1230 and sends SMS message, and the recipient shows that sender address is the step of mobile switchboard number+extension of the number correspondence of GIM card user a1230, comprising:

1) GIM card user a1230 sends short messages to Mobile Directory Number b1240 through mobile switching centre (MSCb) 1180;

2) mobile switching centre (MSCa) 1180 sends to GIM card management equipment (GIME) 1110 to this short message;

3) after GIM card management equipment (GIME) 1110 returns success the response message that receives short message and gives mobile switching centre (MSCb) 1190, after the source address of this short message being replaced by the group mobile telephone exchange number+extension of number correspondence of GIM card user a1230, adopt the SMPP agreement, this short message is issued to Mobile Directory Number b1230 user through short message service center (SMSC) 1150.

For the ease of further understanding the present invention, be described in detail below in conjunction with specific embodiment.

Consulting Figure 12, is the system construction drawing of embodiments of the invention one, on the CDMA network cdma communication system, realize, and subsidiary group audible ringing tone and the group short message retouching business of providing, wherein:

1.GIM the number of card user a1230 is c, its corresponding group mobile telephone exchange number is d, and extension is 1234;

2. the group mobile telephone exchange number is by mobile switchboard number administration equipment (GHLR) 1160 management;

3.GIM carry out the connection of signaling network by Signaling Transfer Point 1290 between card management equipment (GIME) 1110, mobile switchboard number administration equipment (GHLR) 1160, short message service center (SMSC) 1150, attaching position register (HLR) 1140, mobile switchboard equipment (MEX) 1220, mobile switching centre (MSCa) 1180, the mobile switching centre (MSCb) 1190;

4. Signaling Transfer Point 1290 is destination address among the signalling system No.7 SCCP message of group mobile telephone exchange number prefix, sends to mobile switchboard number administration equipment (GHLR) 1160;

5. the IMSI number of all GIM card users makes that Signaling Transfer Point 1290 is that the message of the IMSI number address of GIM card user all sends to GIM card management equipment (GIME) 1110 to destination address among the signalling system No.7 SCCP all in identical number section;

6.GIM the signalling system No.7 message that card management equipment (GIME) 1110 sends to the attaching position register (HLR) 1140 of GIM card user all adopts the DPC addressing system;

7. distribute independent Customized Ring Back Tone access code for group.

As Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, shown in Figure 21, be the particular flow sheet of the various operations of the embodiment of the invention one; Specific implementation is carried out according to following steps:

As Figure 13 is the performing step of GIM card user a1230 roaming management:

F1-F3:GIM card user a1230 sends the location registers order sends to GIM card user a1230 through GIM card management equipment (GIME) 1110 attaching position register (HLRa) 1140;

F4: after attaching position register (HLRa) 1140 executed the location registers order, the message that returns success execution was to GIM card management equipment (GIME) 1110;

F5-F7:GIM card management equipment (GIME) 1110 is according to the number of the GIM card user a1230 in the return results message, in database (DB) 1120, find out the group mobile telephone exchange number (d) of the number correspondence of GIM card user a1230, or after the group mobile telephone exchange number (d)+1234, the number of GIM card user a1230 in these return messages is replaced by group mobile telephone exchange number (d), or group mobile telephone exchange number (d)+1234, if group is provided with group's Customized Ring Back Tone, after then the value of RoutingDigits parameter being changed into the independent Customized Ring Back Tone access code that distributes of group, return to VLR Visitor Location Register (VLR) 1270 again.

When GIM card user a1230 does caller, the performing step that shows the group mobile telephone exchange number on the terminal called: because the number of GIM card user a1230 in its VLR Visitor Location Register (VLR) 1270 is exactly group mobile telephone exchange number (d), or group mobile telephone exchange number (d)+1234, so, when GIM card user a1230 does caller, just show group mobile telephone exchange number (d) on the terminal called, or group mobile telephone exchange number (d)+1234; When GIM card user a1230 does if group is provided with group's Customized Ring Back Tone, then to play group's Customized Ring Back Tone when called.

As Figure 14 is in group after the quitting time, when GIM card user a1230 does caller, the number that shows GIM card user a1230 on the terminal called, if GIM card user a1230 has customized personalized ring-back tone, then recover the Customized Ring Back Tone setting of GIM card user a1230, implementation step is as follows:

F1-F2: database (DB) 1120 sends group's quitting times and arrives and instruct GIM card management equipment (GIME) 1110;

F3-F6:GIM card management equipment (GIME) 1110 takes out the subscriber data of all GIM card users of this group, and transmission changes the VLR Visitor Location Register (VLR) 1270 of user property data order to each GIM card user place, wherein the Subscriber Number in the order changes to the number of GIM card user, if this GIM card user has customized personalized ring-back tone, then the value of RoutingDigits parameter is changed into the Customized Ring Back Tone access code.

As Figure 15 is in group after the work hours, when GIM card user a1230 does caller, show group mobile telephone exchange number (d)+1234 on the terminal called, if group is provided with group's Customized Ring Back Tone, then recover the Customized Ring Back Tone setting of group, implementation step is as follows:

F1-F2: database (DB) 1120 sends group's work hours and arrives and instruct GIM card management equipment (GIME) 1110;

F3-F6:GIM card management equipment (GIME) 1110 takes out the subscriber data of all GIM card users of this group, and transmission changes the VLR Visitor Location Register (VLR) 1270 of user property data order to each GIM card user place, wherein the Subscriber Number in the order changes to the group mobile telephone exchange number+extension of the number correspondence of GIM card user, if group is provided with group's Customized Ring Back Tone, then the value of RoutingDigits parameter is changed into the Customized Ring Back Tone access code that group distributes separately.

Make called performing step as Figure 16 for group mobile telephone exchange number+extension:

F1: Mobile Directory Number b1240 user is through the start calling of group mobile telephone exchange number (d)+1234 of mobile switching centre (MSCb) 1190;

F2: mobile switching centre (MSCb) 1190 sends calls out routing inquiry message to mobile switchboard number administration equipment (GHLR) 1160;

F3-F4: mobile switchboard number administration equipment (GHLR) 1160 obtains the number of the GIM card user a1230 of group mobile telephone exchange number (d)+1234 correspondence by database (DB) 1120;

F5: mobile switchboard number administration equipment (GHLR) 1160 sends calls out the attaching position register (HLR) 1140 of routing inquiry message to GIM card user a1230;

F6: attaching position register (HLR) 1140 sends the order that Provides Roaming Number to GIM card management equipment (GIME) 1110;

F7:GIM card management equipment (GIME) 1110 sends the VLR Visitor Location Register (VLR) 1270 of order to GIM card user a1230 place that Provide Roaming Number;

F8: VLR Visitor Location Register (VLR) 1270 returns roaming number information to GIM card management equipment (GIME) 1110;

F9:GIM card management equipment (GIME) 1110 is transmitted to attaching position register (HLR) 1140 to these return messages;

F10-F11: attaching position register (HLR) 1140 returns calls out the routing inquiry execution result to mobile switching centre (MSCb) 1190;

F12: (MSCb) 1190 of mobile switching centre proceeds to GIM card user a1230 with calling.

Make called performing step as Figure 17 for the group mobile telephone exchange number:

F1: Mobile Directory Number b1240 user is through the start calling of group mobile telephone exchange number (d) of mobile switching centre (MSCb) 1190;

F3: mobile switchboard number administration equipment (GHLR) 1160 sends the order that Provides Roaming Number to mobile switchboard equipment (MEX) 1220;

F4: mobile switchboard equipment (MEX) 1220 distributes a roaming number, and returns to mobile switchboard number administration equipment (GHLR) 1160;

F5: mobile switchboard number administration equipment (GHLR) 1160 returns calls out the routing inquiry execution result to mobile switching centre (MSCb) 1190;

F6-F8: (MSCb) 1190 of mobile switching centre arrives mobile switchboard equipment (MEX) 1220 with call proceeding;

F9: mobile switchboard equipment (MEX) 1220 is play the switchboard prompting, and carries out follow-up call business according to Mobile Directory Number b1240 user's operation and handle.

As Figure 18 is in group in the work hours, and GIM card user a1230 does when called, and call proceeding is to the performing step of group mobile telephone exchange number:

F1: Mobile Directory Number b1240 user is through the start calling of GIM card user a1230 of mobile switching centre (MSCb) 1190;

F2: mobile switching centre (MSCb) 1190 sends calls out the attaching position register (HLR) 1140 of routing inquiry message to GIM card user a1130;

F3: attaching position register (HLR) 1140 sends the order that Provides Roaming Number to GIM card management equipment (GIME) 1110;

F4-F6:GIM card management equipment (GIME) 1110 finds out the group mobile telephone exchange number (d) of GIM card user a1130 correspondence from database (DB) 1120, and sends the order that Provides Roaming Number to mobile switchboard equipment (MEX) 1220;

F7: mobile switchboard equipment (MEX) 1220 distributes a roaming number, and returns to GIM card management equipment (GIME) 1110;

F8-F9:GIM card management equipment (GIME) 1110 returns and calls out the routing inquiry results messages to mobile switching centre (MSCb) 1190 through attaching position register (HLR) 1140;

F10-F12: (MSCb) 1190 of mobile switching centre arrives mobile switchboard equipment (MEX) 1220 with call proceeding;

F13: mobile switchboard equipment (MEX) 1220 is play the switchboard prompting, and carries out follow-up call business according to Mobile Directory Number b1240 user's operation and handle.

Send short messages to group mobile telephone exchange number (d)+1234 as Figure 19 for Mobile Directory Number b1240 user, short message is forwarded to the performing step of GIM card user a1230:

F1: Mobile Directory Number b1240 user is initiated to the short message of group mobile telephone exchange number (d)+1234;

F2-F3: mobile switching centre (MSCb) 1190 is sent to short message service center (SMSC) 1150 to this short message;

F4: short message service center (SMSC) 1150 sends SMS message the routing inquiry order to mobile switchboard number administration equipment (GHLR) 1160;

F5-F6: mobile switchboard number administration equipment (GHLR) 1160 is by the number of the GIM card user a1230 of database (DB) 1120 acquisition group mobile telephone exchange number (d)+1234 correspondences, and the address information of the VLR Visitor Location Register (VLR) 1270 at GIM card user a1230 place;

F7: the short message that mobile switchboard number administration equipment (GHLR) 1160 returns GIM card user a1230 routes messages to short message service center (SMSC) 1150;

F8: short message service center (SMSC) 1150 sends to GIM card user a1230 to this short message.

Preferably, send short messages to group mobile telephone exchange number (d)+1234 as Figure 20 for Mobile Directory Number b1240 user, short message is forwarded to the performing step of GIM card user a1230:

F4-F5: short message service center (SMSC) 1150 is sent to GIM card management equipment (GIME) 1110 to this short message by the DELIVER_SM order of SMPP agreement;

F6-F9:GIM card management equipment (GIME) 1110 obtains the number of the GIM card user a1230 of group mobile telephone exchange number (d)+1234 correspondence by database (DB) 1120, after the destination address of this short message being replaced by the number of GIM card user a1230, SUBMIT_SM order by the SMPP agreement is sent to short message service center (SMSC) 1150 to this short message;

F10: short message service center (SMSC) 1150 sends to GIM card user a1230 to this short message.

Send SMS message to Mobile Directory Number b1240 user for GIM card user a1230 as Figure 21, Mobile Directory Number b1240 user receives from the performing step of group mobile telephone exchange number (d)+1234 for the short message of source address:

F1:GIM card user a1230 sends SMS message to Mobile Directory Number b1240 user;

F2-F3: mobile switching centre (MSCa) 1190 is sent to GIM card management equipment (GIME) 1110 to this short message;

F4-F7:GIM card management equipment (GIME) 1110 obtains the group mobile telephone exchange number (d)+1234 of the number correspondence of GIM card user a1230 by database (DB) 1120, the source address of this short message is replaced by group mobile telephone exchange number (d)+1234, and setting in advance according to group, after this short message being increased the advertising message of last group, SUBMIT_SM order by the SMPP agreement is sent to short message service center (SMSC) 1150 to this short message;

F8: short message service center (SMSC) 1150 sends to Mobile Directory Number b1240 user to this short message.Consulting Figure 22, is the system construction drawing of embodiments of the invention two, realizes on global system for mobile communications GSM network, wherein also subsidiary group audible ringing tone and the group short message retouching business of providing, wherein:

2.GIM card user all be intelligent network signatory O_CSI and T_CSI user;

3. group mobile telephone exchange number prefix all is the intelligent network business number;

4. after group's quitting time arrives, in database (DB) 1120 informing business control points (SCP), 1130 the attaching position registers (HLR) 1140 at GIM card user a1230, it is invalid that the intelligent network subscription data of GIM card user a1230 is set to, and recover the SS-Code of GIM card user a1230;

5. the SS-Code that distributes independent Customized Ring Back Tone for group;

6. after group's work hours arrive, in database (DB) 1120 informing business control points (SCP), 1130 the attaching position registers (HLR) 1140 at GIM card user a1230, the signatory (T_CSI of the intelligent network of GIM card user a1230, O_CSI) data are set to effectively, if group is provided with Customized Ring Back Tone, then the SS-Code of GIM card user a1230 is set to the SS-Code of the Customized Ring Back Tone of setting separately of group;

7.GIM the address setting of the short message service center of card user is the address of GIM card management equipment (GIME) 1110.

As Figure 23, Figure 24, Figure 25, Figure 26, shown in Figure 27, be the particular flow sheet of the various operations of the embodiment of the invention two; Specific implementation is carried out according to following steps:

Because the GIM card user all is the intelligent network contracted user, so do not use the roaming management step.

Do caller as Figure 23 for GIM card user a1230, when calling out called mobile phones number b1240, in group in the work hours, called mobile phones number b1240 terminal shows group mobile telephone exchange number (d)+1234, outside work hours, called mobile phones number b1240 terminal shows the number performing step of GIM card user a1230 in group:

F1:GIM card user a1230 is through the start calling of Mobile Directory Number b1240 of mobile switching centre (MSCa) 1180;

F2: (MSCa) 1180 of mobile switching centre is triggered to Service Control Point 1130 to this calling through Service Switching Point (SSPa) 1170;

F3-F4: Service Control Point 1130 obtains number corresponding service attribute and the service number of GIM card user a1230 by database (DB) 1120, if in group in the work hours, this service attribute is group's business, service number is group mobile telephone exchange number (d)+1234, otherwise, this service attribute is that the individual is professional, and service number is the number of GIM card user a1230;

F5: Service Control Point 1130 sends Connect and orders Service Switching Point (SSPa) 1170, if service number is group mobile telephone exchange number (d)+1234, then indicating services exchange point (SSPa) 1170 is the calling number that shows on the Mobile Directory Number b1240 terminal, be replaced with this service number, again calling is proceeded down, otherwise calling is proceeded down in indication (SSPa) 1170;

F6: after Service Switching Point (SSPa) 1170 control mobile switching centres (MSCa) 1180 finish the directive command of Service Control Point 1130, be called to Mobile Directory Number b1240.

Make called performing step as Figure 24 for group mobile telephone exchange number+extension:

F2: (MSCb) 1190 of mobile switching centre is triggered to Service Control Point 1130 to calling through Service Switching Point (SSPb) 1210;

F3-F5: Service Control Point 1130 obtains the number of the GIM card user a1230 of group mobile telephone exchange number (d)+1234 correspondence by database (DB) 1120, and sending a command to Service Switching Point (SSPb) 1210, indicating services exchange point (SSPb) 1210 is called to GIM card user a1230;

F6: Service Switching Point (SSPb) 1210 control mobile switching centres (MSCb) 1190 are called to GIM card user a1230.

Do when called for GIM card user a1230 as Figure 25, if in group in the work hours, then call proceeding is to group mobile telephone exchange number (d), otherwise call proceeding is to the performing step of GIM card user a1230:

F3-F4: Service Control Point 1130 finds out GIM card user a1130 corresponding service attribute and service number from database (DB) 1120, if in group outside the work hours, then this service attribute is the personal user, and Service Control Point 1130 controls (SSPb) 1210 continue according to normal flow calling out; Otherwise this service number is group mobile telephone exchange number (d), and Service Control Point 1130 sends the order that Provides Roaming Number to mobile switchboard equipment (MEX) 1220;

F5-F6: mobile switchboard equipment (MEX) 1220 distributes a roaming number, and returns to Service Control Point 1130;

F7: Service Control Point 1130 sends Connect and orders Service Switching Point (SSPb) 1210, and indicating services exchange point (SSPb) 1210 is called to this roaming number;

F8: Service Switching Point (SSPb) 1210 control mobile switching centres (MSCb) 1190 are called to mobile switchboard equipment (MEX) 1220, mobile switchboard equipment (MEX) 1220 is play the switchboard prompting, and carries out follow-up call business according to Mobile Directory Number b1240 user's operation and handle.

Send short messages to group mobile telephone exchange number (d)+1234 as Figure 26 for Mobile Directory Number b1240 user, short message is forwarded to the performing step of the GIM card user a1230 of group mobile telephone exchange number (d)+1234 correspondence:

F2-F5: mobile switching centre (MSCb) 1190 is sent to short message service center (SMSC) 1150 to this short message;

F6: short message service center (SMSC) 1150 is sent to GIM card management equipment (GIME) 1110 to this short message by the DELIVER_SM order of SMPP agreement;

F7:GIM card management equipment (GIME) 1110 obtains the number of the GIM card user a1230 of group mobile telephone exchange number (d)+1234 correspondence by database (DB) 1120, after the destination address of this short message being replaced by the number of GIM card user a1230, SUBMIT_SM order by the SMPP agreement is sent to short message service center (SMSC) 1150 to this short message;

F8-F9: short message service center (SMSC) 1150 sends to GIM card user a1230 to this short message.

Send SMS message to Mobile Directory Number b1240 user for GIM card user a as Figure 27, Mobile Directory Number b1240 user receives from the performing step of group mobile telephone exchange number (d)+1234 for the short message of source address:

F1:GIM card user a1230 sends SMS message to Mobile Directory Number b1240 user;

F2-F3: mobile switching centre (MSCa) 1180 is sent to GIM card management equipment (GIME) 1110 to this short message;

F4-F7:GIM card management equipment (GIME) 1110 obtains the group mobile telephone exchange number (d)+1234 of the number correspondence of GIM card user a1230 by database (DB) 1120, the source address of this short message is replaced by group mobile telephone exchange number (d)+1234, and setting in advance according to group, after this short message being increased the advertising message of last group, by crossing the SUBMIT_SM order of SMPP agreement, this short message is sent to short message service center (SMSC) 1150;

F8: short message service center (SMSC) 1150 sends to Mobile Directory Number b1240 user to this short message.

Above embodiment one equally also is applicable to global system for mobile communications GSM, and both difference is the communication protocol that signalling system No.7 TCAP is above and orders that other are all applicable.

Above embodiment two equally also is applicable to the CDMA network cdma communication system, and both difference is the communication protocol that signalling system No.7 TCAP is above and orders that other are all applicable.

For the GIM card user is the telephone number of GSM network allocation, the group mobile telephone exchange number is the telephone number that cdma network distributes, compare with the embodiment under the above-mentioned corresponding situation, difference to some extent in communication protocol more than the signalling system No.7 TCAP and order just, other are all applicable, do not repeat them here.

For the GIM card user is the telephone number that cdma network distributes, the group mobile telephone exchange number is the telephone number of GSM network allocation, compare with the embodiment under the above-mentioned corresponding situation, difference to some extent in communication protocol more than the signalling system No.7 TCAP and order just, other are all applicable, do not repeat them here.

Should be noted that the GIM card user also can be a fixed telephone number, the group mobile telephone exchange number also can be a fixed telephone number, for those skilled in the art, after suitably simplifying on the basis of the present invention, can implement, not repeat them here.

Be appreciated that the present invention is not limited only to gsm communication network and cdma communication network, also be applicable to the third generation communication network that relates to the group special mobile communication smart card business and PSTN network etc., do not repeat them here.

Above-described examples of implementation only are preferred implementations of the present invention; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also make some improvement, combination and retouching, these improvement, combination and retouching also should be considered as protection scope of the present invention.

Claims

1. realize the system of group special mobile communication smart card, it is characterized in that comprise the GIM card management equipment GIME that is connected respectively with communications network, database D B and the SMSC of short message service center, described GIM card is a group special mobile communication smart card; Described database D B connects the service control point (SCP) of mobile switchboard equipment MEX, mobile switchboard number administration equipment GHLR and intelligent network respectively; Described service control point (SCP) is by communications network and service switching point interconnection; Described database D B is used to manage the corresponding relation data information of the personal number of international travelling carriage identification code IMSI, GIM card user of GIM card user and group mobile telephone exchange number, group's extension; Described mobile switchboard equipment MEX is used for the GIM card user number of managerial body's mobile switchboard number+extension correspondence; Described mobile switchboard number administration equipment GHLR is used for the mobile switchboard number user's of managerial body information material; Described GIM card management equipment GIME is used for GIM card user number is replaced by the group mobile telephone exchange number, or group mobile telephone exchange number+extension.

2. the system of realization group special mobile communication smart card according to claim 1, it is characterized in that, described GIM card management equipment GIME is the computer system that has the signalling system No.7 interface module, and it also comprises following function one or more: be used to receive the location registers order of the GIM card user that VLR Visitor Location Register VLR initiates, after roaming address in this order being replaced by the address of GIM card management equipment GIME, attaching position register HLR to the GIM card user initiates the location registers order, and the Subscriber Number in the message that attaching position register HLR is returned is replaced by the group mobile telephone exchange number, or after group mobile telephone exchange number+extension, return to VLR Visitor Location Register VLR; Be used to receive the roaming number query messages of the GIM card user that attaching position register HLR sends over, be forwarded to the VLR Visitor Location Register VLR at GIM card user place, and, be transmitted to attaching position register HLR the message that VLR Visitor Location Register VLR returns; Be used to receive the short message that the GIM card user sends, the source address of this short message be replaced by the group mobile telephone exchange number, or after group mobile telephone exchange number+extension,,, this short message sent to destination address through the SMSC of short message service center by the SMPP agreement; Be used to receive the SMSC of short message service center and send over, to the short message of group mobile telephone exchange number+extension, and this short message is handed down to the GIM card user through moving exchanging center MSC by the SMPP agreement; Be used to receive the short message that the MAP message of the SMSC of short message service center by signalling system No.7 sends over, and this short message be forwarded to the moving exchanging center MSC at GIM card user place.

3. the system of realization group special mobile communication smart card according to claim 1, it is characterized in that, described mobile switchboard equipment MEX is the computer system that has signalling system No.7 interface module and exchange of speech interface module, and it also comprises following function one or more: be used to receive the calling to the group mobile telephone exchange number that moving exchanging center MSC sends over, and play the group mobile telephone exchange prompt tone; Be used to provide find out corresponding GIM card user number, and cooperate moving exchanging center MSC to be accomplished to the service of continuing of GIM card user number according to extension.

4. the system of realization group special mobile communication smart card according to claim 1, it is characterized in that, described mobile switchboard number administration equipment GHLR is the computer system that has the signalling system No.7 interface module, and it also comprises following function: be used to receive the calling routing inquiry order to the group mobile telephone exchange number that moving exchanging center MSC sends, and return execution result.

5. the system of realization group special mobile communication smart card according to claim 1, it is characterized in that, described service switching point is used to receive the call business request to group mobile telephone exchange number prefix that moving exchanging center MSC starts, and send the call business triggering request to the service control point (SCP), then, receive next step control command message that continues to this calling that send the service control point (SCP), the control moving exchanging center MSC carries out next step call proceeding; Be used to receive the calling service request of the signatory GIM card user of intelligent network that moving exchanging center MSC starts, and send the call business triggering request to the service control point (SCP), then, receive next step control command message that continues to this calling that send the service control point (SCP), the control moving exchanging center MSC carries out next step call proceeding; Described service control point (SCP) is used to receive the relevant calling triggering message of making called group mobile telephone exchange number prefix that the service switching point sends over, and according to the called service flow process of group mobile telephone exchange number, next step handshaking procedure of control service switching point; The calling that is used to receive the signatory GIM card user of the service switching point sends over the relevant intelligent network of doing caller triggers message, and according to the calling service flow process of GIM card user, next step handshaking procedure of control service switching point; The described SMSC of short message service center is used for short message that the SUBMIT_SM order of GIM card management equipment GIME by short message point to point protocol SMPP sended over, sends to destination address; Also be used for to the short message of group mobile telephone exchange number+extension, the DELIVER_SM order by short message point to point protocol SMPP sends GIM card management equipment GIME to.

6. the system of realization group special mobile communication smart card according to claim 1, it is characterized in that, be used to finish the call proceeding process that the GIM card user is initiated with the moving exchanging center MSC of described communications network interconnection, and be used for the short message that the GIM card user is initiated is sent to GIM card management equipment GIME; Be used to manage the information material storehouse of GIM card user with the attaching position register HLR of described communications network interconnection; Be used to receive the location registers order that GIM card management equipment GIME sends over, and return execution result the GIM card user; Be used to send roaming number querying command to the GIM card user to GIM card management equipment GIME, and receive the roaming number information that GIM card management equipment GIME returns; Be used to receive the short message routing inquiry order that the SMSC of short message service center sends, and return the short message route messages the GIM card user.

7. the system of realization group special mobile communication smart card according to claim 5, it is characterized in that, the called service flow process of described group mobile telephone exchange number is meant that control service switching point, service control point (SCP) the calling to the group mobile telephone exchange number, is routed to mobile switchboard equipment MEX; Be meant that perhaps control service switching point, service control point (SCP) is the GIM card user number that proceeds to group mobile telephone exchange number+extension correspondence to the calling of group mobile telephone exchange number+extension.

8. the system of realization group special mobile communication smart card according to claim 5, it is characterized in that, the calling service flow process of described GIM card user is meant the calling number that the control service switching point shows the called number user, after being replaced with the group mobile telephone exchange number+extension of GIM card user number correspondence, again calling is proceeded down.

9. realize the method for group special mobile communication smart card, it is characterized in that this method comprises:

The roaming management step, be used to receive the location registers order of the GIM card user that VLR Visitor Location Register VLR initiates, after roaming address in this order being replaced by the address of GIM card management equipment GIME, attaching position register HLR to the GIM card user initiates the location registers order, and the Subscriber Number in the message that attaching position register HLR is returned is replaced by the group mobile telephone exchange number, or after group mobile telephone exchange number+extension, return to VLR Visitor Location Register VLR;

Group mobile telephone exchange number+extension is made called step, is used for group mobile telephone exchange number+extension and does when called, with the GIM card user number of call proceeding to this group mobile telephone exchange number+extension correspondence;

Group mobile telephone exchange number+extension receives the step of short message, be used for to send to the short message of group mobile telephone exchange number+extension, through GIM card management equipment GIME, or mobile switchboard number administration equipment GHLR, this short message is transferred to the GIM card user number of this group mobile telephone exchange number+extension correspondence;

The step that the GIM card user sends SMS message, be used for the short message of GIM card user transmission, send to GIM card management equipment GIME earlier, GIM card management equipment GIME re-sends to destination address after the source address in this short message is replaced with its corresponding group mobile telephone exchange number+extension.

10. the method for realization group special mobile communication smart card according to claim 9 wherein, shows that the step of group mobile telephone exchange number is meant that the GIM card user is intelligent network contracted user's step, and is as described below:

1) the GIM card user is through the start calling of purpose Mobile Directory Number of moving exchanging center MSC;

2) moving exchanging center MSC is triggered to the service control point (SCP) to calling through the service switching point;

3) after the service control point (SCP) goes out the group mobile telephone exchange number+extension of described GIM card user number correspondence by data base querying, send a command to the service switching point, indicating services exchange point SSP is the calling number that shows on the purpose Mobile Directory Number terminal, be replaced with the group mobile telephone exchange number of GIM card user number correspondence, or after group mobile telephone exchange number+extension, again calling is proceeded down;

4) moving exchanging center MSC is controlled demonstration group mobile telephone exchange number on the purpose Mobile Directory Number terminal in the service switching point, or after group mobile telephone exchange number+extension, is called to the purpose Mobile Directory Number again.

11. the method for realization group special mobile communication smart card according to claim 9 wherein, shows that the step of group mobile telephone exchange number is meant that the GIM card user is not intelligent network contracted user's step, and is as described below:

1) after the start of GIM card user, VLR Visitor Location Register VLR initiates the location registers order of this GIM card user to GIM card management equipment GIME;

2) after GIM card management equipment GIME is replaced by the address of GIM card management equipment GIME to the roaming address in this order, initiate the location registers order to the attaching position register HLR of GIM card user;

3) executing result message of attaching position register HLR home position registration is to GIM card management equipment GIME;

4) GIM card management equipment GIME is replaced by the group mobile telephone exchange number to the Subscriber Number in this return results message, or after group mobile telephone exchange number+extension, returns to VLR Visitor Location Register VLR;

12. the method for realization group special mobile communication smart card according to claim 9, wherein: group mobile telephone exchange number+extension is made called step and is meant that the group mobile telephone exchange number is the step of intelligent network user, and is as described below:

1) user is initiated to the calling of group mobile telephone exchange number+extension through moving exchanging center MSC;

2) moving exchanging center MSC that starts is triggered to the service control point (SCP) to calling through the service switching point;

3) after the service control point (SCP) goes out the GIM card user number of described group mobile telephone exchange number+extension correspondence by data base querying, send a command to the service switching point, indicating services exchange point SSP is called to described GIM card user number;

4) control moving exchanging center MSC in service switching point is called to GIM card user number.

13. the method for realization group special mobile communication smart card according to claim 9, wherein: group mobile telephone exchange number+extension is made called step and is meant that the group mobile telephone exchange number is not the step of intelligent network user, and is as described below:

2) start moving exchanging center MSC to mobile switchboard number administration equipment GHLR transmission calling routing inquiry command messages;

3) be the group mobile telephone exchange number if call out the object of routing inquiry order, then mobile switchboard number administration equipment GHLR sends the order that Provides Roaming Number to mobile switchboard equipment MEX, otherwise, after mobile switchboard number administration equipment GHLR finds out the GIM card user number of group mobile telephone exchange number+extension correspondence, call out the routing inquiry order to the attaching position register HLR number transmission of GIM card user;

4) after mobile switchboard number administration equipment GHLR receives the return results of giving an order, this return results is sent to the moving exchanging center MSC that starts;

5) start moving exchanging center MSC according to the benchmark service flow process, finish next step call proceeding process.