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Class Information
Number: 370/352
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching
Description: Subject matter wherein the switching network has both (a) a switch which establishes a path between a source and destination with the path being held for the duration of the communication, and (b) a switch which routes information based on an address associated with the information data in a channel which is only occupied for a duration of the time required to transmit the information data and the associated address.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7403486 |
Signal level measurement and data connection quality analysis apparatus and methods |
Jul. 22, 2008 |
| 7401135 |
System and method for analyzing and generating supplementary service data units in packet based multimedia communications systems |
Jul. 15, 2008 |
| 7401115 |
Processing selected browser requests |
Jul. 15, 2008 |
| 7400713 |
IP handset-based voice mail notification |
Jul. 15, 2008 |
| 7400618 |
Method and apparatus using transition state protocol signaling for fax transport manner capability exchange |
Jul. 15, 2008 |
| 7400617 |
Integrated voice-over-internet protocol processor |
Jul. 15, 2008 |
| 7400579 |
Method and apparatus for per-call filtering of H.323 packets |
Jul. 15, 2008 |
| 7398081 |
Device and system for selective wireless communication with contact list memory |
Jul. 8, 2008 |
| 7397807 |
Broadband communications access device |
Jul. 8, 2008 |
| 7397791 |
Telephone communication system over a single telephone line |
Jul. 8, 2008 |
| 7397790 |
Packet switched connections using dedicated channels |
Jul. 8, 2008 |
| 7397778 |
Method and apparatus for predicting the quality of packet data communications |
Jul. 8, 2008 |
| 7397775 |
Method and apparatus for routing calls |
Jul. 8, 2008 |
| 7397761 |
Routing restorable service-level-guaranteed connections using maximum 2-route flows |
Jul. 8, 2008 |
| 7395313 |
Method and system for controlling multiple remote mailboxes simultaneously connected to a plurality of PDP connections of a GPRS system |
Jul. 1, 2008 |
| 7395309 |
Modem activity detection |
Jul. 1, 2008 |
| 7394819 |
Broadband communications access device |
Jul. 1, 2008 |
| 7394818 |
Extended multi-line hunt group communication |
Jul. 1, 2008 |
| 7394805 |
System and method for connecting portable information equipment and extension telephone |
Jul. 1, 2008 |
| 7394804 |
Message conversion server and IP telephone |
Jul. 1, 2008 |
| 7394803 |
Distributed local telephony gateway |
Jul. 1, 2008 |
| 7392305 |
Dynamic connection service category changes |
Jun. 24, 2008 |
| 7392049 |
Wireless network and method for providing enhanced packet data services between mobile stations |
Jun. 24, 2008 |
| 7392034 |
Communication system and method for establishing a connection to a serving network element |
Jun. 24, 2008 |
| 7391854 |
Method, system and computer program product for online charging in a communications network |
Jun. 24, 2008 |
| 7391784 |
Method and system for communicating state information between devices of a communications network |
Jun. 24, 2008 |
| 7391764 |
Method and system for combining symmetric DSL signals and voice signals |
Jun. 24, 2008 |
| 7391763 |
Providing telephony services using proxies |
Jun. 24, 2008 |
| 7391762 |
Call processing message converter and message converting method in internet protocol telephony exchange system |
Jun. 24, 2008 |
| 7391761 |
System and method for voice over internet protocol using a standard telephone system |
Jun. 24, 2008 |
| 7391760 |
Method and apparatus for efficient protocol-independent trunking of data signals |
Jun. 24, 2008 |
| 7391752 |
Method for generation of unique mobile station IDs in a 1.times.EVDO network |
Jun. 24, 2008 |
| 7391737 |
Method and apparatus for measuring quality of service in voice-over-IP network applications based on speech characteristics |
Jun. 24, 2008 |
| 7389275 |
System for personal authorization control for card transactions |
Jun. 17, 2008 |
| 7388946 |
System and method for evaluating the quality of service in an IP telephony network using call forwarding |
Jun. 17, 2008 |
| 7388870 |
System and method for providing premium transport in a DOCSIS-compliant cable network |
Jun. 17, 2008 |
| 7388860 |
Network communication apparatus, communication system and communication method |
Jun. 17, 2008 |
| 7388859 |
Telephone having an integrated high speed connection and data transfer system comprising same |
Jun. 17, 2008 |
| 7388858 |
Distributed architecture for a telecommunications software switch |
Jun. 17, 2008 |
| 7388844 |
Method and system for initiating a virtual private network over a shared network on behalf of a wireless terminal |
Jun. 17, 2008 |
| 7386315 |
Method for scaling the radio interface for GPRS traffic and mixed GPRS and voice GSM traffic |
Jun. 10, 2008 |
| 7386112 |
Arrangement for controlling SS7 message routing by selecting a signaling link selection field based on an affected destination |
Jun. 10, 2008 |
| 7386111 |
Method and apparatus for placing a long distance call based on a virtual phone number |
Jun. 10, 2008 |
| 7386102 |
System for remote control of an automated call system |
Jun. 10, 2008 |
| 7385964 |
System, method and computer program for changing over between a voice transmission and a fax transmission |
Jun. 10, 2008 |
| 7385963 |
System and method for communicating telecommunication information from a telecommunication network to a broadband network |
Jun. 10, 2008 |
| 7385956 |
LAN based wireless communications system |
Jun. 10, 2008 |
| 7385948 |
Determining the state of a station in a local area network |
Jun. 10, 2008 |
| 7383339 |
Local proxy server for establishing device controls |
Jun. 3, 2008 |
| 7383038 |
Modular, portable data processing terminal for use in a radio frequency communication network |
Jun. 3, 2008 |
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