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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 |
| 7433357 |
Apparatus and method for performing header lookup based on sequential lookup |
Oct. 7, 2008 |
| 7433351 |
Isolation of data, control, and management traffic in a storage area network |
Oct. 7, 2008 |
| 7433349 |
Automatic compiling of address filter information |
Oct. 7, 2008 |
| 7433338 |
Method for supporting mobility in wireless networks |
Oct. 7, 2008 |
| 7433332 |
Managed microcell wireless mesh network architecture |
Oct. 7, 2008 |
| 7433323 |
Remote testing of high speed data and voice communication networks |
Oct. 7, 2008 |
| 7433300 |
Synchronization of configuration data in storage-area networks |
Oct. 7, 2008 |
| 7430584 |
Data forwarding storage |
Sep. 30, 2008 |
| 7430204 |
Internet protocol tunnelling using templates |
Sep. 30, 2008 |
| 7428575 |
Method and system for communicating with a device attached to a computer using electronic mail messages |
Sep. 23, 2008 |
| 7428238 |
Broadband network bridging various wiring channels |
Sep. 23, 2008 |
| 7428235 |
Method for controlling cell transmission on a basis of one byte between FIFOs of UTOPIA interface |
Sep. 23, 2008 |
| 7428233 |
IP voice call surveillance through use of non-dedicated IP phone with signal alert provided to indicate content of incoming call prior to an answer as being a monitored call |
Sep. 23, 2008 |
| 7428226 |
Method, apparatus and system for a secure mobile IP-based roaming solution |
Sep. 23, 2008 |
| 7426218 |
Communication systems and QSIG communications methods |
Sep. 16, 2008 |
| 7426213 |
Mobile internet protocol (IP) networking with home agent and/or foreign agent functions distributed among multiple devices |
Sep. 16, 2008 |
| 7426212 |
Connection control device, method and program |
Sep. 16, 2008 |
| 7426211 |
Data transmission method and data transmission arrangement |
Sep. 16, 2008 |
| 7426208 |
Pre-processing of NAT addresses |
Sep. 16, 2008 |
| 7426207 |
Data transmitting method of network line |
Sep. 16, 2008 |
| 7426204 |
Symbol synchronization method for OFDM-based wireless communication system |
Sep. 16, 2008 |
| 7426192 |
Network conference system, conference server, record server, and conference terminal |
Sep. 16, 2008 |
| 7426186 |
Data path provisioning in a reconfigurable data network |
Sep. 16, 2008 |
| 7426182 |
Method of managing signal processing resources |
Sep. 16, 2008 |
| 7424033 |
Network address translation router for voice internet protocol system |
Sep. 9, 2008 |
| 7424024 |
Broadband communications access device |
Sep. 9, 2008 |
| 7424023 |
Method and access multiplexer for quick access to data networks |
Sep. 9, 2008 |
| 7424021 |
Method and apparatus for processing network topology data |
Sep. 9, 2008 |
| 7424020 |
Network nodes |
Sep. 9, 2008 |
| 7424018 |
Asymmetric packet switch and a method of use |
Sep. 9, 2008 |
| 7424017 |
Techniques for introducing in-band network management packets in multi-protocol label switching networks |
Sep. 9, 2008 |
| 7424015 |
Method of managing forwarding tables of network processors based on address learning in line card |
Sep. 9, 2008 |
| 7424014 |
System and method for local packet transport services within distributed routers |
Sep. 9, 2008 |
| 7424010 |
Strictly nonblocking multicast multi-split linear-time multi-stage networks |
Sep. 9, 2008 |
| 7424006 |
Methods and systems for prioritized message processing |
Sep. 9, 2008 |
| 7423998 |
Method and apparatus for managing internet protocol using network address translation in mobile network |
Sep. 9, 2008 |
| 7423979 |
Method and system for determining network characteristics using routing protocols |
Sep. 9, 2008 |
| 7421290 |
Power supply subsystem for powering a node over communication cabling |
Sep. 2, 2008 |
| 7421203 |
Method for transmitting packet in wireless access network based on wavelength identification code scheme |
Sep. 2, 2008 |
| 7420980 |
Digraph network superframes |
Sep. 2, 2008 |
| 7420979 |
VLAN server |
Sep. 2, 2008 |
| 7420978 |
Method and apparatus for billing voice calls over an internet protocol network according to bandwidth criteria |
Sep. 2, 2008 |
| 7420963 |
Method and apparatus for testing emergency response service in a telephony environment |
Sep. 2, 2008 |
| 7420960 |
Modem relay over packet based network |
Sep. 2, 2008 |
| 7420958 |
Providing transparent virtual private network connectivity across intermediate networks |
Sep. 2, 2008 |
| 7420951 |
Packet-switched communications in a mobile network |
Sep. 2, 2008 |
| 7420943 |
Mechanism to create pinhole for existing session in middlebox |
Sep. 2, 2008 |
| 7420933 |
Techniques for zero touch provisioning of edge nodes for a virtual private network by pushing configuration from a server |
Sep. 2, 2008 |
| 7417998 |
Wireless network device and communication method using the wireless network device |
Aug. 26, 2008 |
| 7417997 |
Method for communication in coordinator-based wireless network and method for communication between coordinator-based wireless networks connected through backbone network |
Aug. 26, 2008 |
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