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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
8531941 Intra-domain and inter-domain bridging over MPLS using MAC distribution via border gateway protocol Sep. 10, 2013
8527662 System and method for remote monitoring and control of network devices Sep. 3, 2013
8526975 Method and system for querying attributes in a cellular communications system Sep. 3, 2013
8526470 Synchronized commands for network testing Sep. 3, 2013
8526435 Packet node for applying service path routing at the MAC layer Sep. 3, 2013
8526433 Address resolution optimization procedure to effect a gradual cutover from a provider bridge network to a VPLS or provider backbone bridging network Sep. 3, 2013
8526432 Packet processing system for a network packet forwarding device and method thereof Sep. 3, 2013
8526431 Operation methods in an ethernet passive optical network that includes a network unit with multiple entities Sep. 3, 2013
8526430 Multi-hop communication method based on distributed medium access control Sep. 3, 2013
8526429 MAC to PHY interface apparatus and methods for transmission of packets through a communications network Sep. 3, 2013
8526428 System and method for control of communications connections and notifications Sep. 3, 2013
8526427 Port-based loadsharing for a satellite switch Sep. 3, 2013
8526415 Method and system for providing acknowledged broadcast and multicast communication Sep. 3, 2013
8521023 Hierarchical passive networks Aug. 27, 2013
8520726 Method and apparatus for unequal error protection in transmitting uncompressed video with various type over wideband high frequency wireless system Aug. 27, 2013
8520680 Address learning in a layer two bridging network Aug. 27, 2013
8520672 Packet switching device using results determined by an application node Aug. 27, 2013
8520671 System and method providing fixed rate transmission for digital visual interface and high-definition multimedia interface applications Aug. 27, 2013
8520670 Automated operation and security system for virtual private networks Aug. 27, 2013
8520520 System and method for per flow guaranteed throughput, multiple TCP flow bandwidth provisioning, and elimination of packet drops for transmission control protocol (TCP) and TCP-friendly protoco Aug. 27, 2013
8520511 Automatic handling of incoming communications at a wireless device Aug. 27, 2013
8516126 Processing SIP messages based on multiple cores Aug. 20, 2013
8514874 Thread synchronization in a multi-thread network communications processor architecture Aug. 20, 2013
8514868 Cloud computing gateway, cloud computing hypervisor, and methods for implementing same Aug. 20, 2013
8514860 Systems and methods for implementing a high throughput mode for a MoCA device Aug. 20, 2013
8514859 Methods and apparatus to determine an alternate route in a network Aug. 20, 2013
8514858 Packet transmission device, packet transmission method and computer program product stored on non-transitory computer-readable medium Aug. 20, 2013
8514857 Virtualization-supporting programmable platform device and method of transferring packet Aug. 20, 2013
8514856 End-to-end fibre channel over ethernet Aug. 20, 2013
8514855 Extensible packet processing architecture Aug. 20, 2013
8514854 Virtual router redundancy for server virtualization Aug. 20, 2013
8514853 Remote re-multiplexing of transport streams Aug. 20, 2013
8514852 Real time packet transforms to avoid re-transmission Aug. 20, 2013
8514850 Method for establishing a bidirectional point-to-point connection Aug. 20, 2013
8514844 System, method and apparatus for providing simulated stutter dial tone from an IP end point device Aug. 20, 2013
8514833 Data processing apparatus, communications device, and data processing method Aug. 20, 2013
8514762 System and method for embedding text in multicast transmissions Aug. 20, 2013
8514757 Periodic ranging in a wireless access system for mobile station in sleep mode Aug. 20, 2013
8514736 Determining neighbor lists and PN offsets for new sector Aug. 20, 2013
8514714 Device and method for providing forwarding information and QOS information in flow based network environment Aug. 20, 2013
8509435 Method and system for a transport single key change point for all package identifier channels Aug. 13, 2013
8509263 Communication with compressed headers Aug. 13, 2013
8509249 Process and system for an integrated carrier ethernet exchange Aug. 13, 2013
8509248 Routing frames in a computer network using bridge identifiers Aug. 13, 2013
8509237 Architecture and system for coordinated network-wide redundancy elimination Aug. 13, 2013
8509231 Managing communications between computing nodes Aug. 13, 2013
8509230 Software streaming system and method Aug. 13, 2013
8509229 Sending station, relay station, and relay method Aug. 13, 2013
8509228 Method and apparatus for prioritizing source MAC address miss processing Aug. 13, 2013
8509227 Data analysis apparatus and data analysis method Aug. 13, 2013

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