CA2272681A1 - Call set-up process - Google Patents

Call set-up process Download PDF

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Publication number
CA2272681A1
CA2272681A1 CA002272681A CA2272681A CA2272681A1 CA 2272681 A1 CA2272681 A1 CA 2272681A1 CA 002272681 A CA002272681 A CA 002272681A CA 2272681 A CA2272681 A CA 2272681A CA 2272681 A1 CA2272681 A1 CA 2272681A1
Authority
CA
Canada
Prior art keywords
user
scp
msc
signalling
call
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002272681A
Other languages
French (fr)
Other versions
CA2272681C (en
Inventor
Alan James Clapton
Sunil Chotai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications PLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2272681A1 publication Critical patent/CA2272681A1/en
Application granted granted Critical
Publication of CA2272681C publication Critical patent/CA2272681C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42025—Calling or Called party identification service
    • H04M3/42034—Calling party identification service
    • H04M3/42059—Making use of the calling party identifier
    • H04M3/42068—Making use of the calling party identifier where the identifier is used to access a profile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements

Abstract

The arrangement disclosed allows a user of a mobile telephone (11) to use intelligent network (IN) services spe-cific to his home network, regardless of whether the network (12, 13, 14) to which he is currently connected can support the service. When the user makes an outgoing call attempt (step 1) the as-sociated signalling is transmitted over a signalling channel. The mobile switch-ing centre (MSC) (13) recognises a cus-tomer identity (encoded electronically in the call set-up signals) and accesses the data relating to the user which is stored in a register (14). The data in the reg-ister (14) relating to the user (11) in-cludes a marking identifying him as an IN served customer, causing the MSC
(13) to halt the call process and send a signal (2), protocol, to the service con-trol point (SCP) (15) in the user's home network. The SCP (15) then activates the user's service profile and as part of that profile recognises the need to retrieve additional infor-mation from the user (11), e.g. a PIN (personal identity number) or some other information. Having identified the information needed, the SCP initiates a message (3) to the mobile station, for example requesting an authorisation code, which is passed back to the MS (11) by way of the switching centre MSC (13) and base station BSS (12), using a signalling protocol. The user, having received the message (3), responds such that the mobile station (11) sends a second signal (4) by way of the host network back to the SCP (15). The SCP (15) acts on the message received and returns a response (5) to the MSC (13), whereby the MSC (13) will then act on that information for example to set up a call, including a full speech channel if required (6). This system allows data to be transmitted directly between the SCP (15) and the user (11), the host network not requiring to be compatible with the signalling protocols except for the initial and final stages (1, 5).
Moreover, since signalling channels are used, traffic (speech) channels, which have a larger bandwidth, are not used unless and until the call set-up process is completed.
CA002272681A 1996-12-04 1997-11-27 Call set-up process Expired - Fee Related CA2272681C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96308784.6 1996-12-04
EP96308784 1996-12-04
PCT/GB1997/003273 WO1998025426A2 (en) 1996-12-04 1997-11-27 Call set-up process

Publications (2)

Publication Number Publication Date
CA2272681A1 true CA2272681A1 (en) 1998-06-11
CA2272681C CA2272681C (en) 2007-11-20

Family

ID=8225174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002272681A Expired - Fee Related CA2272681C (en) 1996-12-04 1997-11-27 Call set-up process

Country Status (10)

Country Link
US (1) US6192237B1 (en)
EP (1) EP0945034B1 (en)
JP (1) JP2001505383A (en)
KR (1) KR20000069257A (en)
CN (1) CN1240096A (en)
AU (1) AU725877B2 (en)
CA (1) CA2272681C (en)
DE (1) DE69730237T2 (en)
ES (1) ES2225993T3 (en)
WO (1) WO1998025426A2 (en)

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DE19818006A1 (en) * 1998-04-22 1999-10-28 Siemens Ag Periphery apparatus for interactive message exchange in intelligent network
DK1106025T3 (en) * 1998-08-11 2002-05-27 Swisscom Mobile Ag How to Provide Intelligent Network Support to a Mobile Subscriber
FI107003B (en) 1998-09-16 2001-05-15 Nokia Networks Oy Dissemination of call-related information between telephone exchanges
FI105520B (en) * 1998-10-28 2000-08-31 Nokia Networks Oy Method and apparatus in telecommunication networks
WO2000033264A1 (en) * 1998-12-02 2000-06-08 Swisscom Ag Method and system for charging or recharging an account with a value corresponding to a sum of money
US6330445B1 (en) * 1999-03-01 2001-12-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for routing of a USSD message
AU3822299A (en) * 1999-04-20 2000-11-02 Nokia Networks Oy Information collection method and system
US6535741B1 (en) * 1999-04-26 2003-03-18 Siemens Aktiengesellschaft Telecommunications network and method for routing incoming calls for MTC services
EP1208706B1 (en) * 1999-09-03 2005-11-16 Nokia Corporation Mobile application part (map) interface for exchanging short messages with a scp
WO2001019109A1 (en) * 1999-09-09 2001-03-15 Siemens Aktiengesellschaft Method for implementing a call-back service in a mobile radio network
JP2001189950A (en) * 1999-12-28 2001-07-10 Fujitsu Ltd Wireless exchange system providing service to limit movement of mobile subscriber, and mobile exchange station applied to the system
KR100384943B1 (en) * 1999-12-30 2003-06-18 엘지전자 주식회사 Method For Intelligent Network Processing Of Authentication Failure or Authorization Denied Subscriber
GB2366693B (en) * 2000-08-31 2002-08-14 F Secure Oyj Software virus protection
KR100408822B1 (en) * 2001-05-09 2003-12-06 에스케이 텔레콤주식회사 Apparatus for handling the maintenance of a mobile telecommunication terminal and method for providing a data service therewith
NL1018165C2 (en) * 2001-05-29 2002-07-22 Lbl Trading C V Method for transferring (speech) data from a service network.
US6792543B2 (en) 2001-08-01 2004-09-14 Networks Associates Technology, Inc. Virus scanning on thin client devices using programmable assembly language
US7096368B2 (en) 2001-08-01 2006-08-22 Mcafee, Inc. Platform abstraction layer for a wireless malware scanning engine
US7401359B2 (en) * 2001-12-21 2008-07-15 Mcafee, Inc. Generating malware definition data for mobile computing devices
CN100387091C (en) * 2003-09-22 2008-05-07 华为技术有限公司 Method of carrying out fast calling setup
CN100364255C (en) * 2004-03-15 2008-01-23 中国联合通信有限公司 Processing method of snchronously transmitting speech service in CDMA network pack data service
US8532630B2 (en) * 2004-11-24 2013-09-10 Vascode Technologies Ltd. Unstructured supplementary service data application within a wireless network
US8532629B2 (en) * 2004-11-24 2013-09-10 Vascode Technologies Ltd. Unstructured supplementary service data call control manager within a wireless network
IL165362A0 (en) * 2004-11-24 2006-01-15 Vascode Technologies Ltd Method and device for routing communications in a cellular communication network
ES2301295B1 (en) * 2005-09-08 2009-05-01 Vodafone España, S.A. METHOD OF MARKING / LABELING OF A CALL / SESSION IN TELECOMMUNICATIONS NETWORKS.
KR100726231B1 (en) * 2005-12-05 2007-06-08 삼성전자주식회사 Method for connecting video telephony in mobile communication terminal
US20070183596A1 (en) * 2006-02-09 2007-08-09 Festin Enterprises Corporation Personal short code translation
CN1867084B (en) * 2006-03-08 2010-04-21 华为技术有限公司 Signalling processing method
CN100459810C (en) * 2006-05-30 2009-02-04 华为技术有限公司 Method and system for realizing mobile user data safety backup by distributed business
US7720489B2 (en) * 2006-10-12 2010-05-18 At&T Mobility Ii Llc Network initiated USSD in mixed networks
US8301128B2 (en) * 2007-09-20 2012-10-30 Telefonaktiebolaget Lm Ericsson (Publ) Technique for requesting and providing in-call services
CN101207928B (en) * 2007-12-04 2010-09-29 华为技术有限公司 System and method for triggering intelligence business
JP5217688B2 (en) * 2008-06-30 2013-06-19 富士通セミコンダクター株式会社 Wireless terminal device, semiconductor device, and communication system

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US5390245A (en) * 1990-03-09 1995-02-14 Telefonaktiebolaget L M Ericsson Method of carrying out an authentication check between a base station and a mobile station in a mobile radio system
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Also Published As

Publication number Publication date
AU725877B2 (en) 2000-10-26
KR20000069257A (en) 2000-11-25
DE69730237T2 (en) 2005-08-04
DE69730237D1 (en) 2004-09-16
JP2001505383A (en) 2001-04-17
EP0945034A2 (en) 1999-09-29
CN1240096A (en) 1999-12-29
EP0945034B1 (en) 2004-08-11
US6192237B1 (en) 2001-02-20
WO1998025426A2 (en) 1998-06-11
AU5128898A (en) 1998-06-29
ES2225993T3 (en) 2005-03-16
CA2272681C (en) 2007-11-20
WO1998025426A3 (en) 1998-08-06

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Effective date: 20111128