US20080273526A1 - Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network - Google Patents
Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network Download PDFInfo
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- US20080273526A1 US20080273526A1 US12/154,707 US15470708A US2008273526A1 US 20080273526 A1 US20080273526 A1 US 20080273526A1 US 15470708 A US15470708 A US 15470708A US 2008273526 A1 US2008273526 A1 US 2008273526A1
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- 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
- H04M3/44—Additional connecting arrangements for providing access to frequently-wanted subscribers, e.g. abbreviated dialling
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/41—Billing record details, i.e. parameters, identifiers, structure of call data record [CDR]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/43—Billing software details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/80—Rating or billing plans; Tariff determination aspects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
- H04M2215/01—Details of billing arrangements
- H04M2215/0152—General billing plans, rate plans, e.g. charge rates, numbering plans, rate centers, customer accounts
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
- H04M2215/01—Details of billing arrangements
- H04M2215/0164—Billing record, e.g. Call Data Record [CDR], Toll Ticket[TT], Automatic Message Accounting [AMA], Call Line Identifier [CLI], details, i.e. parameters, identifiers, structure
Definitions
- the present disclosure relates to methods and systems of supporting abbreviated dialing between affiliated phones wherein at least one of the phones is associated with a non-affiliated network.
- Centrex lines may be looking for ways to migrate some of their Centrex lines over to VoIP platforms.
- One problem which arises as phones are moved over to VoIP platforms is the loss of Centrex services between the migrated and non-migrated phones. Accordingly, a need exists to allow Centrex customers who have moved some of their lines over to the VoIP platform to retain Centrex functionality on those lines, such as to support abbreviated dialing between the lines.
- FIG. 1 illustrates a system of supporting phone services between affiliated phones in accordance with one non-limiting aspect of the present disclosure.
- the present disclosure discloses a method of supporting abbreviated dialing between phones.
- the method includes determining dialing by a first phone of an abbreviated number associated with a second phone.
- the first phone is in a circuit-switched network associated with a Centrex system and the second phone is in an Internet Protocol (IP) packet-switched network disassociated from the Centrex system.
- Phones in the circuit-switched network are associated with the Centrex system.
- the Centrex system supports abbreviated dialing between phones associated with the Centrex system.
- the method further includes determining a routing number for a phone call from the first phone to the second phone as a function of the abbreviated number.
- the routing number includes IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone such as if both phones were associated with the Centrex system.
- the present disclosure discloses a system of supporting abbreviated dialing between phone lines.
- a first one of the phone lines is in a circuit-switched network and a second one of the phone lines is in an IP packet-switched network.
- the system includes a Centrex system which supports abbreviated dialing between phone lines associated with the Centrex system.
- Phone lines in the circuit-switched network are associated with the Centrex system and phone lines in the packet-switched network are disassociated from the Centrex system.
- the system further includes a control point associated with the Centrex system. The control point is configured for determining dialing from the first phone line of an abbreviated number associated with the second phone line.
- the control point is further configured for determining a routing number for a phone call from the first phone line to the second phone line as a function of the abbreviated number, the routing number including IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone line such as if both phone lines were associated with the Centrex system.
- One non-limiting aspect of the present disclosure relates to a method of supporting abbreviated dialing between affiliated phones in an environment where at least one of the phones is associated with a non-affiliated network.
- the method may include determining dialing of an abbreviated number from an affiliated phone and determining a routing number as a function of the abbreviated number.
- the abbreviated number may be associated with an affiliated phone of the non-affiliated network.
- the routing number may be associated with the non-affiliated network and sufficient to support routing of a phone call between the affiliated phones.
- the method may include billing the phone call as if the phone call was routed between affiliated networks and not between non-affiliated networks.
- the method may include determining the phone call to be between affiliated phones prior to determining the routing number, such as if the phones are associated with a common Centrex system.
- the method may include determining the phone call to be between non-affiliated networks prior to determining the routing number, such as if the phones are connected to different Centrex systems, if the phones are connected to networks provided by different service providers, or if one of the phones is connected to a TDM network and the other phone is connected to or reached through an IP network.
- the method may include determining the routing number to support routing the phone call through an IP based network so as to support IP based phone calls, and optionally, packetizing signals associated with the phone call from non-IP based signals to support IP based phone calls.
- the method may include routing the phone call between the affiliated phones as a function of the routing number.
- the system may include at least two affiliated phones and a control point configured for determining dialing of an abbreviated number. At least one of the phones may be associated with a non-affiliated network and the abbreviated number may be associated with a phone call between the phones such that the control point may be configured for determining a routing number as a function of the abbreviated number to support routing of a phone call between the phones.
- the control point may be configured for determining billing for the phone call as if the phone call was routed between affiliated networks and not between non-affiliated networks.
- the control point may be configured for determining the phone call to be between affiliated phones prior to determining the routing number if the phones are associated with a common Centrex system, such as if the phones are connected to different Centrex systems, if the phones are connected to networks provided by different service providers, or if one of the phones is connected to a TDM network and the other phone is connected to or reached through an IP network.
- a common Centrex system such as if the phones are connected to different Centrex systems, if the phones are connected to networks provided by different service providers, or if one of the phones is connected to a TDM network and the other phone is connected to or reached through an IP network.
- the control point may be configured for determining the routing number to support routing the phone call through an IP based network so as to support IP based phone calls.
- the control point may be configured for packetizing signals associated with the phone call from non-IP based signals to signals to IP based affiliated phone so as to support IP based phone calls.
- the control point may be configured for generating the non-IP based signals from a TDM based phone and receiving the IP based signals with a VoIP based phone.
- the control point may be configured for routing the phone call between the affiliated phones as a function of the routing number.
- FIG. 1 illustrates a system 10 of supporting phone services between affiliated phones 14 and 16 in accordance with one non-limiting aspect of the present disclosure.
- System 10 generally relates to an environment wherein phone calls between affiliated phones 14 and 16 must be completed between an affiliated network 20 and at least one non-affiliated network 18 , i.e. networks 18 and 20 that may be provided by different service providers and/or associated with different operating systems.
- Networks 18 and 20 may be wireline and/or wireless networks, or some combination thereof.
- the present disclosure contemplates supporting calls communicated through terrestrial or extraterrestrial wireless configurations and through the inclusion of any number of other features, such as with soft switches, signal transfer points (STPs), signal service points (SSPs), service nodes (SNs), service package applications (SPAs), wireless cells, mobile switching centers (MSCs), home location registers (HLRs), visitor location registers (VLRs), server offices, server switches, feature servers, application program interfaces (APIs), and the like.
- STPs signal transfer points
- SSPs signal service points
- SNs service nodes
- SPAs service package applications
- wireless cells mobile switching centers
- MSCs home location registers
- HLRs home location registers
- VLRs visitor location registers
- server offices server switches, feature servers, application program interfaces (APIs), and the like.
- APIs application program interfaces
- Networks 18 and 20 may be considered as non-affiliated networks if the they are supported by different services providers. Likewise, networks 18 and 20 may be considered as non-affiliated networks, even if the networks are supported by the same service provider, if they are associated with different operation systems, such as if one network is a time or frequency division multiplexed (TDM, FDM) network and the other is an Internet Protocol (IP) or other packet switching based network, and/or if one network is a associated with a Centrex system and the other is associated with a different Centrex system or none at all.
- TDM time or frequency division multiplexed
- IP Internet Protocol
- the affiliations may be determined as a function of service providers, system configuration, and other dichotomies which distinguish between the networks.
- networks 18 and 20 may be considered as non-affiliated networks if charges, fees, or other costs are typically incurred or associated with routing calls through the non-affiliated network. Accordingly, the present disclosure fully contemplates any number of configurations and means for determining whether networks 18 and 20 are affiliated or non-affiliated.
- System 10 further requires phones 14 and 16 to be affiliated, i.e. with each other and at least one of networks 18 and 20 .
- the affiliation of phones 14 and 16 may be determined in a manner similar to the affiliation of networks 18 and 20 .
- phones 14 and 16 may be affiliated if they are associated with a common Centrex system, a common service provider, and/or a common account.
- phones 14 and 16 may be affiliated if they have different operating characteristics or parameters, such as if one of the phones is a TDM or FDM phone and the other phone is an IP phone.
- a control point 22 may be associated with the affiliated network 20 and phones 14 and 16 and configured to support the operation thereof.
- control point 22 may be central office (CO), service control point (SCP), integrated service control point (ISCP), or any other device or system configured to support call routing between phones 14 and 16 .
- control point 22 may be configured to support Centrex and other similar call management operations.
- the phones may be located at remote locations and the control point may be configured to provide Centrex based services between the remotely located phones.
- phones 14 and 16 may be associated with a Centrex customer having remotely located offices.
- the Centrex operations may be distinct from typical phone services, as one having ordinary skill in the art will appreciate.
- the Centrex services may include any number of services or custom services, including intercom communicating, call forwarding, call transferring, toll restricting, least cost routing, call holding, abbreviated dialing, and the like.
- the Centrex operations and services described by the present disclosure are intended to relate to any number of operations and services and the systems, applications, or features required to support them. Of course, the present disclosure fully contemplates any number of other services and is not intended to be limited to the foregoing.
- System 10 may include any number of features, exchanges, switches, networks and other parameters to facilitate servicing calls between the phones.
- present disclosure fully contemplates any number of components and is not intended to be limited to the foregoing. Rather, the foregoing is intended to represent one of a number of configurations suitable for supporting operations in accordance with the present disclosure.
- Control point 22 may be configured to determine a routing number to facilitate routing a phone call associated therewith.
- a user may dial an abbreviated number associated with the second phone into the first phone, such as if phones 14 and 16 are associated with a common Centrex system that supports abbreviated dialing.
- Control point 22 may include a lookup table, database, or other feature configured to determine the routing number as a function the abbreviated number.
- the routing number may be one or more numbers associated with supporting routing of the phone call through non-affiliated network 18 .
- non-affiliated network 18 may be associated with an IP network.
- Control point 22 may be configured to determine a routing number or other addressing sufficient for relaying the call through soft-switches and other IP based devices associated with non-affiliated network 18 .
- Control point 22 may initiate a local number portability (LNP) inquiry to determine a local routing number (LRN) associated with completing a call.
- LNP local number portability
- the LRN may include any number of digits and configurations, which for the exemplary purposes may correspond with a ten-digit number comprising an area code, city code, and destinations code, associated with the dialed extension, such as 847-727-2019.
- the LRN may correspond with number plan areas (NPAs), such as the North American number plan area (NPA-NXX), or any number of other number plan areas, such as those associated with international dialing.
- control point 22 being configured to determine any number of routing numbers and to support any number of operations associated with completing the call through the non-affiliated network.
- the dialing phone is TDM based and the dialed phone is IP based
- the control point may be configured to packetize the signals associated therewith and to provide sufficient addressing so as to facilitate transporting the signals over a non-affiliated IP network for receipt by the IP based phone.
- the present disclosure is able to support abbreviated dialing between affiliated phones of non-affiliated networks, i.e., between a TDM and IP network.
- Control point 22 may be configured to bill calls routed between the phones as if the calls were made over an affiliated network or through a common Centrex system. For example, if phones 14 and 16 are associated with a Centrex system, calls between the phones may be billed according to billing parameters associated with the Centrex system, even if the signaling outside of the Centrex system is performed. This may be advantageous in supporting customers having a Centrex system with some phones being supported over TDM networks and some phones being supported over IP networks, which is a common problem when customers migrate from TDM phones to IP phones.
Abstract
A method and system of supporting abbreviated dialing between phones include determining dialing by a first phone of an abbreviated number associated with a second phone. The first phone is in a circuit-switched network associated with a Centrex system and the second phone is in an Internet Protocol (IP) packet-switched network disassociated from the Centrex system. The phones in the circuit-switched network are associated with the Centrex system. The Centrex system supports abbreviated dialing between phones associated with the Centrex system. A routing number for a phone call from the first phone to the second phone is determined as a function of the abbreviated number. The routing number includes IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone such as if both phones were associated with the Centrex system.
Description
- This application is a continuation of U.S. application Ser. No. 11/128,820, filed May 13, 2005, now U.S. Pat. No. 7,379,449; the disclosure of which is hereby incorporated by reference in its entirety.
- 1. Field of the Disclosure
- The present disclosure relates to methods and systems of supporting abbreviated dialing between affiliated phones wherein at least one of the phones is associated with a non-affiliated network.
- 2. Background Art
- With the availability of new technology, customers may be looking for ways to migrate some of their Centrex lines over to VoIP platforms. One problem which arises as phones are moved over to VoIP platforms is the loss of Centrex services between the migrated and non-migrated phones. Accordingly, a need exists to allow Centrex customers who have moved some of their lines over to the VoIP platform to retain Centrex functionality on those lines, such as to support abbreviated dialing between the lines.
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FIG. 1 illustrates a system of supporting phone services between affiliated phones in accordance with one non-limiting aspect of the present disclosure. - The present disclosure discloses a method of supporting abbreviated dialing between phones. The method includes determining dialing by a first phone of an abbreviated number associated with a second phone. The first phone is in a circuit-switched network associated with a Centrex system and the second phone is in an Internet Protocol (IP) packet-switched network disassociated from the Centrex system. Phones in the circuit-switched network are associated with the Centrex system. The Centrex system supports abbreviated dialing between phones associated with the Centrex system. The method further includes determining a routing number for a phone call from the first phone to the second phone as a function of the abbreviated number. The routing number includes IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone such as if both phones were associated with the Centrex system.
- The present disclosure discloses a system of supporting abbreviated dialing between phone lines. A first one of the phone lines is in a circuit-switched network and a second one of the phone lines is in an IP packet-switched network. The system includes a Centrex system which supports abbreviated dialing between phone lines associated with the Centrex system. Phone lines in the circuit-switched network are associated with the Centrex system and phone lines in the packet-switched network are disassociated from the Centrex system. The system further includes a control point associated with the Centrex system. The control point is configured for determining dialing from the first phone line of an abbreviated number associated with the second phone line. The control point is further configured for determining a routing number for a phone call from the first phone line to the second phone line as a function of the abbreviated number, the routing number including IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone line such as if both phone lines were associated with the Centrex system.
- One non-limiting aspect of the present disclosure relates to a method of supporting abbreviated dialing between affiliated phones in an environment where at least one of the phones is associated with a non-affiliated network. The method may include determining dialing of an abbreviated number from an affiliated phone and determining a routing number as a function of the abbreviated number. The abbreviated number may be associated with an affiliated phone of the non-affiliated network. The routing number may be associated with the non-affiliated network and sufficient to support routing of a phone call between the affiliated phones.
- The method may include billing the phone call as if the phone call was routed between affiliated networks and not between non-affiliated networks.
- The method may include determining the phone call to be between affiliated phones prior to determining the routing number, such as if the phones are associated with a common Centrex system.
- The method may include determining the phone call to be between non-affiliated networks prior to determining the routing number, such as if the phones are connected to different Centrex systems, if the phones are connected to networks provided by different service providers, or if one of the phones is connected to a TDM network and the other phone is connected to or reached through an IP network.
- The method may include determining the routing number to support routing the phone call through an IP based network so as to support IP based phone calls, and optionally, packetizing signals associated with the phone call from non-IP based signals to support IP based phone calls.
- The method may include routing the phone call between the affiliated phones as a function of the routing number.
- Another non-limiting aspect of the present disclosure relates to a system of supporting abbreviated dialing. The system may include at least two affiliated phones and a control point configured for determining dialing of an abbreviated number. At least one of the phones may be associated with a non-affiliated network and the abbreviated number may be associated with a phone call between the phones such that the control point may be configured for determining a routing number as a function of the abbreviated number to support routing of a phone call between the phones.
- The control point may be configured for determining billing for the phone call as if the phone call was routed between affiliated networks and not between non-affiliated networks.
- The control point may be configured for determining the phone call to be between affiliated phones prior to determining the routing number if the phones are associated with a common Centrex system, such as if the phones are connected to different Centrex systems, if the phones are connected to networks provided by different service providers, or if one of the phones is connected to a TDM network and the other phone is connected to or reached through an IP network.
- The control point may be configured for determining the routing number to support routing the phone call through an IP based network so as to support IP based phone calls.
- The control point may be configured for packetizing signals associated with the phone call from non-IP based signals to signals to IP based affiliated phone so as to support IP based phone calls. The control point may be configured for generating the non-IP based signals from a TDM based phone and receiving the IP based signals with a VoIP based phone.
- The control point may be configured for routing the phone call between the affiliated phones as a function of the routing number.
- The above features and advantages, along with other features and advantages of the present disclosure, are readily apparent from the following detailed description of the present disclosure when taken in connection with the accompanying drawings.
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FIG. 1 illustrates asystem 10 of supporting phone services between affiliatedphones System 10 generally relates to an environment wherein phone calls between affiliatedphones network 20 and at least one non-affiliatednetwork 18, i.e.networks -
Networks -
Networks networks - The affiliations may be determined as a function of service providers, system configuration, and other dichotomies which distinguish between the networks. For example,
networks networks -
System 10 further requiresphones networks phones networks phones networks phones - A
control point 22 may be associated with the affiliatednetwork 20 andphones control point 22 may be central office (CO), service control point (SCP), integrated service control point (ISCP), or any other device or system configured to support call routing betweenphones control point 22 may be configured to support Centrex and other similar call management operations. The phones may be located at remote locations and the control point may be configured to provide Centrex based services between the remotely located phones. For example,phones - The Centrex operations may be distinct from typical phone services, as one having ordinary skill in the art will appreciate. The Centrex services may include any number of services or custom services, including intercom communicating, call forwarding, call transferring, toll restricting, least cost routing, call holding, abbreviated dialing, and the like. The Centrex operations and services described by the present disclosure are intended to relate to any number of operations and services and the systems, applications, or features required to support them. Of course, the present disclosure fully contemplates any number of other services and is not intended to be limited to the foregoing.
-
System 10 may include any number of features, exchanges, switches, networks and other parameters to facilitate servicing calls between the phones. Of course, the present disclosure fully contemplates any number of components and is not intended to be limited to the foregoing. Rather, the foregoing is intended to represent one of a number of configurations suitable for supporting operations in accordance with the present disclosure. -
Control point 22 may be configured to determine a routing number to facilitate routing a phone call associated therewith. In more detail, a user may dial an abbreviated number associated with the second phone into the first phone, such as ifphones Control point 22 may include a lookup table, database, or other feature configured to determine the routing number as a function the abbreviated number. The routing number may be one or more numbers associated with supporting routing of the phone call throughnon-affiliated network 18. - For example,
non-affiliated network 18 may be associated with an IP network.Control point 22 may be configured to determine a routing number or other addressing sufficient for relaying the call through soft-switches and other IP based devices associated withnon-affiliated network 18.Control point 22 may initiate a local number portability (LNP) inquiry to determine a local routing number (LRN) associated with completing a call. The LRN may include any number of digits and configurations, which for the exemplary purposes may correspond with a ten-digit number comprising an area code, city code, and destinations code, associated with the dialed extension, such as 847-727-2019. The LRN may correspond with number plan areas (NPAs), such as the North American number plan area (NPA-NXX), or any number of other number plan areas, such as those associated with international dialing. - Of course, the present disclosure contemplates
control point 22 being configured to determine any number of routing numbers and to support any number of operations associated with completing the call through the non-affiliated network. For example, if the dialing phone is TDM based and the dialed phone is IP based, the control point may be configured to packetize the signals associated therewith and to provide sufficient addressing so as to facilitate transporting the signals over a non-affiliated IP network for receipt by the IP based phone. In this manner, the present disclosure is able to support abbreviated dialing between affiliated phones of non-affiliated networks, i.e., between a TDM and IP network. -
Control point 22 may be configured to bill calls routed between the phones as if the calls were made over an affiliated network or through a common Centrex system. For example, ifphones - While embodiments of the present disclosure have been illustrated and described, it is not intended that these embodiments illustrate and describe all possible forms of the present disclosure. Rather, the words used in the specification are words of description rather than limitation, and it is understood that various changes may be made without departing from the spirit and scope of the present disclosure.
Claims (13)
1. A method of supporting abbreviated dialing between phones, the method comprising:
determining dialing by a first phone of an abbreviated number associated with a second phone, wherein the first phone is in a circuit-switched network associated with a Centrex system and the second phone is in an Internet Protocol (IP) packet-switched network disassociated from the Centrex system, wherein phones in the circuit-switched network are associated with the Centrex system, wherein the Centrex system supports abbreviated dialing between phones associated with the Centrex system; and
determining a routing number for a phone call from the first phone to the second phone as a function of the abbreviated number, the routing number including IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone such as if both phones were associated with the Centrex system.
2. The method of claim 1 further comprising:
billing the phone call as if the phone call was routed between the same network and not between different networks.
3. The method of claim 1 further comprising:
determining the phone call to be between different networks prior to determining the routing number.
4. The method of claim 1 wherein:
the circuit-switched network is a TDM network.
5. The method of claim 1 further comprising:
packetizing signals associated with the phone call from non-IP based signals to support IP based phone calls.
6. The method of claim 1 wherein:
the packet-switched network is a VoIP network.
7. The method of claim 1 further comprising:
routing the phone call between the phones as a function of the routing number.
8. A system of supporting abbreviated dialing between phone lines, wherein a first one of the phone lines is in a circuit-switched network and a second one of the phone lines is in an Internet Protocol (IP) packet-switched network, the system comprising:
a Centrex system which supports abbreviated dialing between phone lines associated with the Centrex system, wherein phone lines in the circuit-switched network are associated with the Centrex system and phone lines in the packet-switched network are disassociated from the Centrex system;
a control point associated with the Centrex system and configured for determining dialing from the first phone line of an abbreviated number associated with the second phone line, wherein the control point is further configured for determining a routing number for a phone call from the first phone line to the second phone line as a function of the abbreviated number, the routing number including IP addressing sufficient to support routing of the phone call through the packet-switched network to the second phone line such as if both phone lines were associated with the Centrex system.
9. The system of claim 8 wherein the control point is further configured for determining billing for the phone call as if the phone call was routed between the same network.
10. The system of claim 8 wherein the circuit-switched network is a TDM network.
11. The system of claim 8 wherein the control point is further configured for packetizing signals associated with the phone call from non-IP based signals to IP signals so as to support IP based phone calls.
12. The system of claim 8 wherein the circuit-switched network is a TDM network and the packet-switched network is a VoIP network.
13. The system of claim 12 wherein the control point is further configured for routing the phone call between the phones as a function of the routing number.
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US12/154,707 US20080273526A1 (en) | 2005-05-13 | 2008-05-27 | Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network |
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US11/128,820 US7379449B2 (en) | 2005-05-13 | 2005-05-13 | Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network |
US12/154,707 US20080273526A1 (en) | 2005-05-13 | 2008-05-27 | Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network |
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US11/128,820 Continuation US7379449B2 (en) | 2005-05-13 | 2005-05-13 | Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network |
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US20080273526A1 true US20080273526A1 (en) | 2008-11-06 |
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US12/154,707 Abandoned US20080273526A1 (en) | 2005-05-13 | 2008-05-27 | Method and system of supporting abbreviated dialing between affiliated phones wherein at least one phone is associated with a non-affiliated network |
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Cited By (1)
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WO2023187534A1 (en) * | 2022-03-30 | 2023-10-05 | Jio Platforms Limited | A network device and method for a universal central exchange |
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US7986656B2 (en) * | 2007-01-17 | 2011-07-26 | Huawei Technologies Co., Ltd. | Method and system for inter-network mobile number portability |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5881145A (en) * | 1996-07-29 | 1999-03-09 | Northern Telecom Limited | Redirection of calls to ported directory numbers in telephone networks |
US5892821A (en) * | 1995-06-02 | 1999-04-06 | Bell Sygma Inc. | Virtual wide area centrex |
US20020075847A1 (en) * | 2000-12-15 | 2002-06-20 | Nokia Mobile Phones Ltd. | Methods, system and gateway for accessing features of equipment connected to a PSTN |
US20020176404A1 (en) * | 2001-04-13 | 2002-11-28 | Girard Gregory D. | Distributed edge switching system for voice-over-packet multiservice network |
US20030231759A1 (en) * | 2002-04-16 | 2003-12-18 | Bedingfield James C. | Methods and systems for implementing personal dialing plans |
US6718030B1 (en) * | 2000-08-10 | 2004-04-06 | Westell Technologies, Inc. | Virtual private network system and method using voice over internet protocol |
US20040072593A1 (en) * | 2002-10-10 | 2004-04-15 | Robbins Barry R. | Extension of a local area phone system to a wide area network |
US6778656B1 (en) * | 2000-09-01 | 2004-08-17 | Alcatel | Telecommunications system, service control point and method for establishing at least one new dialing plan utilizing the traditional international dialing plan |
US20050025128A1 (en) * | 2003-08-01 | 2005-02-03 | Tienyu Chiu | Integration of an IP private branch exchange with a telecommunication switch provides users with additional features |
US6865266B1 (en) * | 2002-01-16 | 2005-03-08 | Verizon Services Corp. | Methods and apparatus for transferring from a PSTN to a VOIP telephone network |
US20050243991A1 (en) * | 2003-12-05 | 2005-11-03 | Utstarcom, Inc. | Method for remote service forwarding (RSF) between dissimilar systems with operator, service and location portability |
US7062032B1 (en) * | 2002-11-18 | 2006-06-13 | At&T Corp | Virtual work environment for remote users |
-
2005
- 2005-05-13 US US11/128,820 patent/US7379449B2/en active Active
-
2008
- 2008-05-27 US US12/154,707 patent/US20080273526A1/en not_active Abandoned
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5892821A (en) * | 1995-06-02 | 1999-04-06 | Bell Sygma Inc. | Virtual wide area centrex |
US5881145A (en) * | 1996-07-29 | 1999-03-09 | Northern Telecom Limited | Redirection of calls to ported directory numbers in telephone networks |
US6718030B1 (en) * | 2000-08-10 | 2004-04-06 | Westell Technologies, Inc. | Virtual private network system and method using voice over internet protocol |
US6778656B1 (en) * | 2000-09-01 | 2004-08-17 | Alcatel | Telecommunications system, service control point and method for establishing at least one new dialing plan utilizing the traditional international dialing plan |
US20020075847A1 (en) * | 2000-12-15 | 2002-06-20 | Nokia Mobile Phones Ltd. | Methods, system and gateway for accessing features of equipment connected to a PSTN |
US20020176404A1 (en) * | 2001-04-13 | 2002-11-28 | Girard Gregory D. | Distributed edge switching system for voice-over-packet multiservice network |
US6865266B1 (en) * | 2002-01-16 | 2005-03-08 | Verizon Services Corp. | Methods and apparatus for transferring from a PSTN to a VOIP telephone network |
US20030231759A1 (en) * | 2002-04-16 | 2003-12-18 | Bedingfield James C. | Methods and systems for implementing personal dialing plans |
US20040072593A1 (en) * | 2002-10-10 | 2004-04-15 | Robbins Barry R. | Extension of a local area phone system to a wide area network |
US7062032B1 (en) * | 2002-11-18 | 2006-06-13 | At&T Corp | Virtual work environment for remote users |
US20050025128A1 (en) * | 2003-08-01 | 2005-02-03 | Tienyu Chiu | Integration of an IP private branch exchange with a telecommunication switch provides users with additional features |
US20050243991A1 (en) * | 2003-12-05 | 2005-11-03 | Utstarcom, Inc. | Method for remote service forwarding (RSF) between dissimilar systems with operator, service and location portability |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023187534A1 (en) * | 2022-03-30 | 2023-10-05 | Jio Platforms Limited | A network device and method for a universal central exchange |
Also Published As
Publication number | Publication date |
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US20060256946A1 (en) | 2006-11-16 |
US7379449B2 (en) | 2008-05-27 |
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