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Class Information
Number: 370/401
Name: Multiplex communications > Pathfinding or routing > Switching a message which includes an address header > Having a plurality of nodes performing distributed switching > Bridge or gateway between networks
Description: Subject matter having a device for interconnecting two or more networks at a media-access level of a data-link layer.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7443884 |
Electronic data transmission and reception system |
Oct. 28, 2008 |
| 7443880 |
Arrangement for reaching IPv4 public network nodes by a node in a IPv4 private network via an IPv6 access network |
Oct. 28, 2008 |
| 7443868 |
Modular type node apparatus for packet communication |
Oct. 28, 2008 |
| 7443867 |
Method for performing network services |
Oct. 28, 2008 |
| 7443866 |
System and method for switching a connection |
Oct. 28, 2008 |
| 7443865 |
Multiple network connections from a single PPP link with network address translation |
Oct. 28, 2008 |
| 7443854 |
Methods and apparatus to route packets in a policy driven networked environment |
Oct. 28, 2008 |
| 7443851 |
Device and system for multicast communication |
Oct. 28, 2008 |
| 7443843 |
Terminal relay device and relay method |
Oct. 28, 2008 |
| 7443840 |
Telecommunications device for use between analog telephones and a packet network |
Oct. 28, 2008 |
| 7443837 |
Telephone communication system |
Oct. 28, 2008 |
| 7443832 |
Device for determining switching paths in a label switched communication network in the presence of selection attributes |
Oct. 28, 2008 |
| 7443831 |
Call control using a layered call model |
Oct. 28, 2008 |
| 7443811 |
Transmitting data |
Oct. 28, 2008 |
| 7443796 |
Distributed, rule based packet redirection |
Oct. 28, 2008 |
| 7440467 |
Asymmetric packet switch and a method of use |
Oct. 21, 2008 |
| 7440466 |
Method, apparatus and system for accessing multiple nodes on a private network |
Oct. 21, 2008 |
| 7440465 |
Home gateway for executing a function of a security protocol and a method thereof |
Oct. 21, 2008 |
| 7440464 |
Server control plane connections recovery in a server-gateway architecture based telecommunication network |
Oct. 21, 2008 |
| 7440463 |
Method and apparatus for automatic document interchange between electronic mail (e-mail) and facsimile (fax) systems |
Oct. 21, 2008 |
| 7440462 |
Quality of service (QOS) control mechanisms using mediation devices in an asynchronous network |
Oct. 21, 2008 |
| 7440459 |
Methods of detecting protocol support in wireless communication systems |
Oct. 21, 2008 |
| 7440453 |
Determining availability of a destination for computer network communications |
Oct. 21, 2008 |
| 7440451 |
Global internet protocol prefix number mobility |
Oct. 21, 2008 |
| 7440446 |
Voice over packet system using a plurality of digital signal processors and speech processing method therein |
Oct. 21, 2008 |
| 7440443 |
Integrated universal network adapter |
Oct. 21, 2008 |
| 7440442 |
IP-based enhanced emergency services using intelligent client devices |
Oct. 21, 2008 |
| 7440441 |
Method and system for Multimedia Messaging Service (MMS) rating and billing |
Oct. 21, 2008 |
| 7440435 |
Divided MAC protocol structure, data transmission and reception method, and handover method and system using the structure in a wireless communication system |
Oct. 21, 2008 |
| 7440414 |
Communication relay device with redundancy function for line in network in accordance with WAN environment and communication system using the same |
Oct. 21, 2008 |
| 7440408 |
Method and system for inventorying a network |
Oct. 21, 2008 |
| 7436946 |
Reliable call progress indication for SIP |
Oct. 14, 2008 |
| 7436936 |
VoIP call through tester |
Oct. 14, 2008 |
| 7436843 |
Method for access selection |
Oct. 14, 2008 |
| 7436842 |
Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
Oct. 14, 2008 |
| 7436841 |
Presence functionality in the H.323 protocol |
Oct. 14, 2008 |
| 7436840 |
Network system manager for telecommunication carrier virtual networks |
Oct. 14, 2008 |
| 7436832 |
Asymmetric packets switch and a method of use |
Oct. 14, 2008 |
| 7436827 |
Data bearers in a communication system |
Oct. 14, 2008 |
| 7436826 |
System and method for detecting and indicating communication protocols |
Oct. 14, 2008 |
| 7436823 |
Method for transmitting data |
Oct. 14, 2008 |
| 7436820 |
Method and apparatus for providing fault tolerance to intelligent voice-over-IP endpoint terminals |
Oct. 14, 2008 |
| 7436817 |
Call clearing for legacy mobile circuit switched domain wireless systems |
Oct. 14, 2008 |
| 7436807 |
Communication network |
Oct. 14, 2008 |
| 7436804 |
Methods and apparatus for using a Care of Address option |
Oct. 14, 2008 |
| 7436797 |
Wireless architecture and support for process control systems |
Oct. 14, 2008 |
| 7436779 |
Method and system for controlling when a radio link layer connection to a wireless terminal is released |
Oct. 14, 2008 |
| 7433361 |
Wireless method for communication |
Oct. 7, 2008 |
| 7433360 |
Virtual private communications network |
Oct. 7, 2008 |
| 7433359 |
Application of an Ethernet/MPLS half bridge to provide Ethernet multiplexing functions (EMF) in SONET network elements (NEs) |
Oct. 7, 2008 |
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