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Browse by Category: Main > Communications
Class Information
Number: 370/397
Name: Multiplex communications > Pathfinding or routing > Switching a message which includes an address header > Message transmitted using fixed length packets (e.g., atm cells) > Distributed switching > Employing logical addressing for routing (e.g., vp or vc)
Description: Subject matter wherein packets of information are communicated between two or more stations on physical paths or circuits which may vary with time during a connection, and are identified using a transparent addressing scheme.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8711864 System and method for supporting fibre channel over ethernet communication Apr. 29, 2014
8711867 Credit flow control scheme in a router with flexible link widths utilizing minimal storage Apr. 29, 2014
8706893 Multimedia communication control unit as a secure device for multimedia communication between LAN users and other network users Apr. 22, 2014
8692839 Methods and systems for updating a buffer Apr. 8, 2014
8693311 Method and system for rehoming a digital subscriber line access multiplexer Apr. 8, 2014
8687610 Infrastructure for wireless LANS Apr. 1, 2014
8681641 Loop mitigation mechanism for ethernet networks Mar. 25, 2014
8675644 Enhanced virtual switch Mar. 18, 2014
8665884 Embedded end-to-end delay information for data networks Mar. 4, 2014
8660129 Fully distributed routing over a user-configured on-demand virtual network for infrastructure-as-a-service (IaaS) on hybrid cloud networks Feb. 25, 2014
8661146 Systems and methods for IP reachability in a communications network Feb. 25, 2014
8654739 Virtual care-of address for mobile IP (internet protocol) Feb. 18, 2014
8644156 Load-balancing traffic with virtual port channels Feb. 4, 2014
RE44702 Method and apparatus for serving data Jan. 14, 2014
8619791 Border gateway protocol extended community attribute for layer-2 and layer-3 virtual private networks Dec. 31, 2013
8619554 Interconnecting initiator devices and recipient devices Dec. 31, 2013
8599680 Virtual circuit configuration method Dec. 3, 2013
8599685 Snooping of on-path IP reservation protocols for layer 2 nodes Dec. 3, 2013
8594080 Multiple functionality in a virtual storage area network device Nov. 26, 2013
8582462 Network communications over shared links in a virtualized environment Nov. 12, 2013
8572609 Configuring bypass functionality of a network device based on the state of one or more hosted virtual machines Oct. 29, 2013
8559445 Systems and methods for distributing data Oct. 15, 2013
8559369 Wireless internet system and method Oct. 15, 2013
8559363 Method for operating multi-domain provider Ethernet networks Oct. 15, 2013
8553533 System and method for providing improved failover performance for pseudowires Oct. 8, 2013
8554232 Method and system for a wireless multi-hop relay network Oct. 8, 2013
8547844 System and method for balancing IP gateway services Oct. 1, 2013
8537837 Switch with virtual network identifier re-write capability Sep. 17, 2013
8537836 Virtual path restoration scheme using fast dynamic mesh restoration in an optical network Sep. 17, 2013
8537826 Communication apparatus, communication apparatus controlling method, and network system Sep. 17, 2013
8526325 Detecting and identifying connectivity in a network Sep. 3, 2013
8526444 Method for distributing data packets in a mobile node network and associated node Sep. 3, 2013
8520680 Address learning in a layer two bridging network Aug. 27, 2013
8504357 Related word presentation device Aug. 6, 2013
8495194 Connecting network deployment units Jul. 23, 2013
8493971 Path calculation system Jul. 23, 2013
8473616 Locator coding in a communications networks Jun. 25, 2013
8467382 Method and apparatus for providing a control plane across multiple optical network domains Jun. 18, 2013
8462783 Method and a node device for transferring a message based on traffic engineering tunnels Jun. 11, 2013
8462790 Label switching in fibre channel networks Jun. 11, 2013
8401024 Ethernet address management system Mar. 19, 2013
8401027 Method for traffic management, traffic prioritization, access control, and packet forwarding in a datagram computer network Mar. 19, 2013
8397009 Interconnection network with dynamic sub-networks Mar. 12, 2013
8391285 Communication apparatus, communication system, and communication method Mar. 5, 2013
8385189 Multi-hop wireless backhaul network and method Feb. 26, 2013
8379623 Combining mobile VPN and internet protocol Feb. 19, 2013
8374929 System and method for billing for hosted services Feb. 12, 2013
8368555 Utility network interface device configured to detect and report abnormal operating condition Feb. 5, 2013
8369345 Multi-router system having shared network interfaces Feb. 5, 2013
8332513 Method and device for detecting connectivity termination of internet protocol version 6 access networks Dec. 11, 2012

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