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Browse by Category: Main > Communications
Class Information
Number: 370/389
Name: Multiplex communications > Pathfinding or routing > Switching a message which includes an address header
Description: Subject matter wherein information data to be switched is organized with one or more bytes preceded by an identification information indicative of a source or destination station.










Sub-classes under this class:

Class Number Class Name Patents
370/422 Centralized switching 371
370/400 Having a plurality of nodes performing distributed switching 2,471
370/411 Including sorting and merging networks 225
370/419 Input or output circuit, per se (i.e., line interface) 1,152
370/395.1 Message transmitted using fixed length packets (e.g., atm cells) 1,182
370/392 Processing of address header for routing, per se 5,461
370/412 Queuing arrangement 3,194
370/390 Replicate messages for multiple destination distribution 1,980
370/394 Sequencing or resequencing of packets to insure proper output sequence order 1,407
370/427 Space switching 103
370/391 Switching input signals having different aggregate bit rates 230


Patents under this class:
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Patent Number Title Of Patent Date Issued
8543667 Policy-based content insertion Sep. 24, 2013
8543554 Method and system for transparent database query caching Sep. 24, 2013
8543142 Apparatus and method for transmitting message in a mobile communication system Sep. 24, 2013
8542686 Ethernet forwarding database method Sep. 24, 2013
8542684 ARP packet processing method, communication system and device Sep. 24, 2013
8542679 Method of controlling data propagation within a network Sep. 24, 2013
8542665 System and method for network setup of wireless device through a single interface Sep. 24, 2013
8542591 Communication network design Sep. 24, 2013
8542580 Method and system for transporting service flow securely in an IP network Sep. 24, 2013
8539111 Port switch Sep. 17, 2013
8539090 Method and apparatus for waking up a sleeping system Sep. 17, 2013
8538002 Telephone system Sep. 17, 2013
8537840 Angular distance calculation for BGP best path selection Sep. 17, 2013
8537839 Traffic generator with dynamic MPLS label assignment Sep. 17, 2013
8537836 Virtual path restoration scheme using fast dynamic mesh restoration in an optical network Sep. 17, 2013
8537822 Methods and apparatus for providing alternative paths to obtain session policy Sep. 17, 2013
8537821 Methods, systems, and products for emergency communications Sep. 17, 2013
8537818 Packet structure for mirrored traffic flow Sep. 17, 2013
8537817 Apparatus and method to hide transit only multi-access networks in OSPF Sep. 17, 2013
8537816 Multicast VPN support for IP-VPN lite Sep. 17, 2013
8537815 Accelerating data routing Sep. 17, 2013
8537812 Enabling quality voice communications from web page call control Sep. 17, 2013
8537805 Emergency assistance calling for voice over IP communications systems Sep. 17, 2013
8537708 Packet transmission method and nodes Sep. 17, 2013
8537694 Processing of packets including processing instructions and forwarded in communication networks Sep. 17, 2013
8537679 Load balancing pseudowire encapsulated IPTV channels over aggregated links Sep. 17, 2013
8537666 Radio resource release controlling method, radio base station, and mobile station Sep. 17, 2013
8537660 High availability transport protocol method and apparatus Sep. 17, 2013
8533760 Reduced latency channel switching for IPTV Sep. 10, 2013
8532682 Method and apparatus for sharing transport channel for node serving plural cells with multimedia broadcast/multicast Sep. 10, 2013
8532149 Updating routing and outage information in a communications network Sep. 10, 2013
8532144 Point-to-point communication in a high voltage power transmission system Sep. 10, 2013
8532134 Tiered contention multiple access (TCMA): a method for priority-based shared channel access Sep. 10, 2013
8532128 Relaying apparatus and packet relaying method Sep. 10, 2013
8532119 Interfabric routing header for use with a backbone fabric Sep. 10, 2013
8532118 Communication technique in network including layered relay apparatuses Sep. 10, 2013
8532110 Methods, systems, and computer readable media for diameter protocol harmonization Sep. 10, 2013
8532102 Simple fairness protocols for daisy chain interconnects Sep. 10, 2013
8532101 System and method for providing co-signaled return label switch paths Sep. 10, 2013
8532100 System and method for data exchange in a heterogeneous multiprocessor system Sep. 10, 2013
8532099 Forwarding table reduction and multipath network forwarding Sep. 10, 2013
8532098 System and method for virtual channel communication Sep. 10, 2013
8532097 Method for generating an address field, method and device for transmitting electronic message and data packet Sep. 10, 2013
8532096 Local exchange routing guide information maintenance system and method Sep. 10, 2013
8532095 Techniques configuring customer equipment for network operations from provider edge Sep. 10, 2013
8532030 Techniques for initiating communication in a wireless network Sep. 10, 2013
8532021 Data communications over voice channel with mobile consumer communications devices Sep. 10, 2013
8531991 Multi-chassis emulated switch Sep. 10, 2013
8531978 Network cost analysis Sep. 10, 2013
8531969 Path computation systems and methods for heterogeneous multi-domain networks Sep. 10, 2013

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