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Class Information
Number: 370/353
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching > Switching network having common elements to handle both circuit switched traffic and packet switched traffic
Description: Subject matter wherein same structures in a switching network perform routing of both circuit switched and packet switched data.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7613169 |
Enhancement of packet transfer mode when circuit switched resources are requested |
Nov. 3, 2009 |
| 7613170 |
Method and apparatus for PSTN-based IP active call recovery and re-routing |
Nov. 3, 2009 |
| 7613290 |
Recording using proxy servers |
Nov. 3, 2009 |
| 7609683 |
Communication system, connection management server apparatus, and recording medium on which program is recorded |
Oct. 27, 2009 |
| 7606149 |
Method and system for alert throttling in media quality monitoring |
Oct. 20, 2009 |
| 7606165 |
What-if analysis for network diagnostics |
Oct. 20, 2009 |
| 7606197 |
Event notification in a hybrid network |
Oct. 20, 2009 |
| 7602769 |
Audio packet switching system |
Oct. 13, 2009 |
| 7603433 |
IMS-based interactive media system and method |
Oct. 13, 2009 |
| 7602768 |
Method of optimizing use of high-rate packet data resources |
Oct. 13, 2009 |
| 7594024 |
Silicon-based storage virtualization |
Sep. 22, 2009 |
| 7593415 |
Voice packet switching systems and methods |
Sep. 22, 2009 |
| 7593417 |
Handling broadcast and multicast traffic as unicast traffic in a wireless network |
Sep. 22, 2009 |
| 7593750 |
Method and system for operating a radio communication network |
Sep. 22, 2009 |
| 7590050 |
Module firmware recovery |
Sep. 15, 2009 |
| 7590106 |
Wireless telephone system including voice over IP and POTS |
Sep. 15, 2009 |
| 7586908 |
Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same |
Sep. 8, 2009 |
| 7587031 |
Forced hold call handling in a VoP environment |
Sep. 8, 2009 |
| 7583661 |
Method and apparatus for improved IP networks and high-quality services |
Sep. 1, 2009 |
| 7583659 |
Media gateway and automatic telephone call redirecting service system |
Sep. 1, 2009 |
| 7583626 |
Multiplex switching scheme for communications network |
Sep. 1, 2009 |
| 7580403 |
Status transmission system and method |
Aug. 25, 2009 |
| 7576882 |
System and method for redirecting facsimiles through an information handling system network |
Aug. 18, 2009 |
| 7577109 |
Method and apparatus for selecting user data |
Aug. 18, 2009 |
| 7573904 |
Ad hoc networking of terminals aided by a cellular network |
Aug. 11, 2009 |
| 7573988 |
System and method for providing customized voice connection services via gatekeeper |
Aug. 11, 2009 |
| 7567555 |
Post answer call redirection via voice over IP |
Jul. 28, 2009 |
| 7565138 |
Method for managing service context for paging user equipment in a multimedia broadcast/multicast service |
Jul. 21, 2009 |
| 7558256 |
Slim bandwidth reservation protocol over an IP network |
Jul. 7, 2009 |
| 7554973 |
Multiple virtual telephones sharing a single physical address |
Jun. 30, 2009 |
| 7551606 |
Isochronous transmission for IP-oriented network |
Jun. 23, 2009 |
| 7551734 |
Method and system for modifying a connection parameter |
Jun. 23, 2009 |
| 7545808 |
Memory organization in a switching device |
Jun. 9, 2009 |
| 7542460 |
IP phone device capable of remote controlling associated PC with control command in audio signal format |
Jun. 2, 2009 |
| 7535892 |
Voice over internet protocol system having dynamic gain control function and method thereof |
May. 19, 2009 |
| 7535889 |
Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center |
May. 19, 2009 |
| 7535823 |
Method and system for providing a sparing mechanism in a circuit-switched-to-packet-switched interworking peripheral |
May. 19, 2009 |
| 7535893 |
TDM services using a packet-switched fabric |
May. 19, 2009 |
| 7522585 |
Method for handoff from packet switching domain to circuit switching domain and equipment thereof |
Apr. 21, 2009 |
| 7522583 |
Communication terminal for wire and wireless internet phone |
Apr. 21, 2009 |
| 7519049 |
Mobile phone system for allowing a user to transmit voice messages |
Apr. 14, 2009 |
| 7512119 |
Method for establishing communication paths between access points of a communication system and a communication system using said method |
Mar. 31, 2009 |
| 7512136 |
Apparatus and method for preserving routable IP addresses using ARP proxy |
Mar. 31, 2009 |
| 7508923 |
Call control element constructing a session initiation protocol (SIP) message including provisions for incorporating address related information of public switched telephone network (PSTN) bas |
Mar. 24, 2009 |
| 7505431 |
RLAN wireless telecommunication system with RAN IP gateway and methods |
Mar. 17, 2009 |
| 7505465 |
Packet transmission method with packet retransmission requests and a control mechanism relating to the transmission of such requests |
Mar. 17, 2009 |
| 7502378 |
Flexible wrapper architecture for tiled networks on a chip |
Mar. 10, 2009 |
| 7502364 |
Extensible metadata structure |
Mar. 10, 2009 |
| 7496089 |
Network, private branch exchange, and PBX additional service starting method |
Feb. 24, 2009 |
| 7492758 |
Wireless telephone system including voice over IP and POTS |
Feb. 17, 2009 |
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