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Class Information
Number: 379/221.02
Name: Telephonic communications > Plural exchange network or interconnection > With interexchange network routing > Alternate routing > Service provider selection (e.g., local or long distance, primary and alternate carriers)
Description: Subject matter wherein an alternate service provider is selected if a primary service provider is not available or does not meet a predetermined criteria.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616753 |
System and method for providing intercept of international calls to reroute the call from the default international routing |
Nov. 10, 2009 |
| 7590678 |
Sharing network information |
Sep. 15, 2009 |
| 7583795 |
Switched-access network optimization methodology |
Sep. 1, 2009 |
| 7583796 |
Apparatus and method for generating a data distribution route |
Sep. 1, 2009 |
| 7573997 |
Local routing system and method |
Aug. 11, 2009 |
| 7570754 |
System and method for routing calls in a telecommunications network |
Aug. 4, 2009 |
| 7558578 |
Apparatus and method for routing communications |
Jul. 7, 2009 |
| 7424106 |
Routing traffic between carriers |
Sep. 9, 2008 |
| 7386111 |
Method and apparatus for placing a long distance call based on a virtual phone number |
Jun. 10, 2008 |
| 7359501 |
Telephone call dialling |
Apr. 15, 2008 |
| 7313231 |
Methods, apparatus and computer program products for routing phone calls to a PSTN or a packet switched network based on called number |
Dec. 25, 2007 |
| 7308267 |
Wireless direct routing service |
Dec. 11, 2007 |
| 7295665 |
Method and system for routing a communication through an alternate carrier |
Nov. 13, 2007 |
| 7289623 |
System and method for an online speaker patch-through |
Oct. 30, 2007 |
| 7289621 |
Method and system for assignment of numbers as addresses for stations on a switched network |
Oct. 30, 2007 |
| 7274785 |
System and method of manufacture for establishing local payphone calls through long distance carrier switches |
Sep. 25, 2007 |
| 7269408 |
Method and system of alerting callers to surcharges |
Sep. 11, 2007 |
| 7218722 |
System and method for providing call management services in a virtual private network using voice or video over internet protocol |
May. 15, 2007 |
| 7212622 |
Call routing system |
May. 1, 2007 |
| 7209553 |
Cutover method and device for telephone lines |
Apr. 24, 2007 |
| 7203186 |
System and device for integrating IP and analog telephone systems |
Apr. 10, 2007 |
| 7184793 |
System and method for over the air area code update |
Feb. 27, 2007 |
| 7170987 |
Customer premises equipment that can support multiple call control languages or multiple call agents |
Jan. 30, 2007 |
| 7158620 |
Telecommunications system for minimizing fees paid to telecommunications service providers by selecting the optimum provider for each telephone call from a group of available providers based u |
Jan. 2, 2007 |
| 7158626 |
Method for call establishment |
Jan. 2, 2007 |
| 7142658 |
DTMF control |
Nov. 28, 2006 |
| 7140025 |
Method and apparatus for providing a real-time message routing communications manager |
Nov. 21, 2006 |
| 7133508 |
Prepaid long distance call system and method |
Nov. 7, 2006 |
| 7113582 |
System for caller control over call routing paths |
Sep. 26, 2006 |
| 7076047 |
Method and apparatus for determining the carrier used for an AIN call |
Jul. 11, 2006 |
| 7076037 |
Process for dynamic call routing in real time |
Jul. 11, 2006 |
| 7072639 |
System and method for determining optimal wireless communication service plans based on historical projection analysis |
Jul. 4, 2006 |
| 7068771 |
Method and network for routing a communication through an alternate carrier |
Jun. 27, 2006 |
| 7050562 |
Methods, systems, and computer program products for flexible global title translation (GTT) load sharing |
May. 23, 2006 |
| 7050561 |
Restoration scheme for mesh-based switching networks |
May. 23, 2006 |
| 7046787 |
Device and method for transferring unbundled network elements between local exchange carriers |
May. 16, 2006 |
| 7020266 |
Simultaneous transmission of an analog pots signal and a digital signal on a subscriber line |
Mar. 28, 2006 |
| 7003281 |
Method and system for routing cellular calls to desired discount telephone services |
Feb. 21, 2006 |
| 6985573 |
Customer premises equipment that can support multiple call control languages or multiple call agents |
Jan. 10, 2006 |
| 6975717 |
Selective processing of calls using alternative network telephony |
Dec. 13, 2005 |
| 6975718 |
Automated route plan generation |
Dec. 13, 2005 |
| 6937703 |
Connection of a computer to a telephone exchange |
Aug. 30, 2005 |
| 6937593 |
System and method for servicing calls originating via the internet |
Aug. 30, 2005 |
| 6934849 |
Method and system for authorizing a commercial transaction |
Aug. 23, 2005 |
| 6907032 |
Method for selecting terminating gateways for an internet telephone call using a tree search |
Jun. 14, 2005 |
| 6907120 |
System for establishing a permanent internet connection via a switching PoP |
Jun. 14, 2005 |
| 6873686 |
Network and method for providing a calling name telecommunications service with automatic speech recognition capability |
Mar. 29, 2005 |
| 6829345 |
Trunk design optimization for public switched telephone network |
Dec. 7, 2004 |
| 6826272 |
Method and apparatus for integrated multimedia call control |
Nov. 30, 2004 |
| 6816584 |
Routing a call through a telecommunications network |
Nov. 9, 2004 |
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