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Class Information
Number: 370/432
Name: Multiplex communications > Channel assignment techniques > Messages addressed to multiple destinations
Description: Subject matter wherein a direction for delivery accompanying message information are transmitted to or received by more than one corresponding remote station or group of remote stations.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7403521 |
Multicast and broadcast operations in ethernet switches |
Jul. 22, 2008 |
| 7400624 |
Hashing based messaging approach to a cluster |
Jul. 15, 2008 |
| 7397796 |
Load balancing algorithms in non-blocking multistage packet switches |
Jul. 8, 2008 |
| 7397811 |
Method and apparatus for determining shared broadcast domains of network switches, ports and interfaces |
Jul. 8, 2008 |
| 7397812 |
System and method for wireless broadcast of multimedia files to vehicles |
Jul. 8, 2008 |
| 7391772 |
Network multicasting |
Jun. 24, 2008 |
| 7388877 |
Packet transfer apparatus |
Jun. 17, 2008 |
| 7388864 |
Data communication apparatus, data communication system, data communication method, data communication program and information recording medium |
Jun. 17, 2008 |
| 7385999 |
Heuristics for combining inter-channel and intra-channel communications in a wireless communications environment |
Jun. 10, 2008 |
| 7386000 |
Packet mode speech communication |
Jun. 10, 2008 |
| 7386004 |
Digital broadcast system |
Jun. 10, 2008 |
| 7382786 |
Integrated phone-based home gateway system with a broadband communication device |
Jun. 3, 2008 |
| 7382784 |
Apparatus and method for switching broadcast channel using VCC information |
Jun. 3, 2008 |
| 7372853 |
Method and system for multicasting data packets in an MPLS network |
May. 13, 2008 |
| 7369552 |
Multicast communication method and apparatus |
May. 6, 2008 |
| 7369567 |
Methods for affiliating endpoints with a group and determining common communication capabilities for the affiliated endpoints |
May. 6, 2008 |
| 7369867 |
Method and system for the prevention of unwanted wireless telecommunications |
May. 6, 2008 |
| 7366195 |
Apparatus and method for efficiently transmitting and receiving multicast data |
Apr. 29, 2008 |
| 7362773 |
DOCSIS 2.0 SCDMA capable sniffers which can capture legacy DOCSIS bursts as well |
Apr. 22, 2008 |
| 7362758 |
Data distribution apparatus and method |
Apr. 22, 2008 |
| 7362735 |
Quality dependent data communication channel |
Apr. 22, 2008 |
| 7363047 |
Apparatus and method for establishing feedback in a broadcast or multicast service |
Apr. 22, 2008 |
| 7359332 |
Enhanced DOCSIS upstream channel changes |
Apr. 15, 2008 |
| 7356041 |
Method and system for transmitting signals using frequency hopping |
Apr. 8, 2008 |
| 7352746 |
Frame forwarding installation |
Apr. 1, 2008 |
| 7349390 |
Packet transmission method and communication system |
Mar. 25, 2008 |
| 7349430 |
Addressing scheme implemented in access networks |
Mar. 25, 2008 |
| 7349711 |
Method of counting the number of multimedia broadcasting multicast service subscribers |
Mar. 25, 2008 |
| 7346339 |
Transmitting and receiving notification of control information for point to multipoint service in wireless communication system |
Mar. 18, 2008 |
| 7339903 |
Enabling foreign network multicasting for a roaming mobile node, in a foreign network, using a persistent address |
Mar. 4, 2008 |
| 7336668 |
Communication management system with line status notification for key switch emulation |
Feb. 26, 2008 |
| 7336659 |
Method for transmitting multimedia services in the UMTS networks by immediate multicasting of a streaming subset |
Feb. 26, 2008 |
| 7333486 |
Methods and arrangements for monitoring subsource addressing multicast distribution trees |
Feb. 19, 2008 |
| 7333487 |
Methods and apparatus for updating subsource addressing multicast routing records in a communications network |
Feb. 19, 2008 |
| 7333488 |
Multicast delivery control apparatus and method |
Feb. 19, 2008 |
| 7330654 |
Ethernet passive optical network and point-to-point emulation method |
Feb. 12, 2008 |
| 7327741 |
Detecting and breaking cycles in a computer network |
Feb. 5, 2008 |
| 7327730 |
Data packet transmission method and network switch applying same thereto |
Feb. 5, 2008 |
| 7324542 |
Multicast distribution of streaming multimedia content |
Jan. 29, 2008 |
| 7321569 |
Radio communication system using point-to-point and point-to-multipoint user information communications |
Jan. 22, 2008 |
| 7319845 |
Information providing apparatus, information receiver, information providing program, information receiving program and wireless communication apparatus |
Jan. 15, 2008 |
| 7315509 |
Method for recovering from a received data error in a mobile communication system providing a multimedia broadcast/multicast service |
Jan. 1, 2008 |
| 7315517 |
Non-blocking WDM optical networks |
Jan. 1, 2008 |
| 7313137 |
System and method for efficient replication and distribution of data objects |
Dec. 25, 2007 |
| 7310335 |
Multicast routing in ad-hoc networks |
Dec. 18, 2007 |
| 7307963 |
Architecture and method for using IEEE 802.11-like wireless LAN system to emulate private land mobile radio system (PLMRS) radio service |
Dec. 11, 2007 |
| 7305010 |
Multicast communication system |
Dec. 4, 2007 |
| 7304955 |
Scalable IP multicast with efficient forwarding cache |
Dec. 4, 2007 |
| 7301946 |
System and method for grouping multiple VLANs into a single 802.11 IP multicast domain |
Nov. 27, 2007 |
| 7301957 |
Multi-home agent control apparatus and method |
Nov. 27, 2007 |
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