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Class Information
Number: 370/256
Name: Multiplex communications > Network configuration determination > Using a particular learning algorithm or technique > Spanning tree
Description: Subject matter wherein one node from a plurality of nodes in the network is selected as a root or base node with branches interconnecting other nodes to the root node, and wherein the network configuration is determined by the relationship between the branch nodes and the root node.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7403494 |
Method for generating nodes in multiway search tree and search method using the same |
Jul. 22, 2008 |
| 7403495 |
Method and system for compressing a tree |
Jul. 22, 2008 |
| 7404006 |
Publishing a network address in a computer network |
Jul. 22, 2008 |
| 7389371 |
Method and apparatus for loop breaking in a data bus |
Jun. 17, 2008 |
| 7385939 |
Network management apparatus and method for determining the topology of a network |
Jun. 10, 2008 |
| 7382759 |
System and method for associating different types of nodes with access point nodes in a wireless network to route data in the wireless network |
Jun. 3, 2008 |
| 7379429 |
Optimizations and enhancements to the IEEE RSTP 802.1w implementation |
May. 27, 2008 |
| 7369513 |
Method and apparatus for determining a network topology based on Spanning-tree-Algorithm-designated ports |
May. 6, 2008 |
| 7366114 |
Method for providing QoS (quality of service)--guaranteeing multi-path and method for providing disjoint path using the same |
Apr. 29, 2008 |
| 7366111 |
Arrangement for providing optimized connections between peer routers in a tree-based ad hoc mobile network |
Apr. 29, 2008 |
| 7359340 |
Method and device for automatically attributing addresses to a plurality of modules interconnected by a communication network with complex topology |
Apr. 15, 2008 |
| 7356033 |
Method and apparatus for performing network routing with use of power efficient TCAM-based forwarding engine architectures |
Apr. 8, 2008 |
| 7352707 |
Processing method enabling each unit in stacking network device to run rapid spanning tree protocol |
Apr. 1, 2008 |
| 7352739 |
Method and apparatus for storing tree data structures among and within multiple memory channels |
Apr. 1, 2008 |
| 7346009 |
Dense mode coding scheme |
Mar. 18, 2008 |
| 7339900 |
Method and apparatus for preventing spanning tree loops during traffic overload conditions |
Mar. 4, 2008 |
| 7336623 |
Peer-to-peer cloud-split detection and repair methods |
Feb. 26, 2008 |
| 7330440 |
Method and apparatus for constructing a transition route in a data communications network |
Feb. 12, 2008 |
| 7327695 |
Centralized link-scope configuration of an internet protocol (IP) network |
Feb. 5, 2008 |
| 7324461 |
Selective transmission rate limiter for rapid spanning tree protocol |
Jan. 29, 2008 |
| 7315517 |
Non-blocking WDM optical networks |
Jan. 1, 2008 |
| 7313101 |
Need-based filtering for rapid selection of devices in a tree topology network |
Dec. 25, 2007 |
| 7310343 |
Systems and methods for rapid selection of devices in a tree topology network |
Dec. 18, 2007 |
| 7304955 |
Scalable IP multicast with efficient forwarding cache |
Dec. 4, 2007 |
| 7301912 |
Method and apparatus for determining communication path over network by using spanning tree and circuit detection |
Nov. 27, 2007 |
| 7295525 |
System and method for managing multicast group membership |
Nov. 13, 2007 |
| 7292542 |
Method for traffic engineering of connectionless virtual private network services |
Nov. 6, 2007 |
| 7292581 |
Large-scale layer 2 metropolitan area network |
Nov. 6, 2007 |
| 7286491 |
Virtual local area network membership registration protocol for multiple spanning tree network environments |
Oct. 23, 2007 |
| 7283487 |
Transmission slot allocation method and map for virtual tunnels in a transmission line |
Oct. 16, 2007 |
| 7280481 |
Shortest path search method "Midway" |
Oct. 9, 2007 |
| 7280489 |
Prime numbering address allocation method and unique numbering address allocation method using the same in wireless multi-hop network |
Oct. 9, 2007 |
| 7280488 |
Communication device, network system using same, and method of constructing spanning tree |
Oct. 9, 2007 |
| 7274671 |
Bitwise adaptive encoding using prefix prediction |
Sep. 25, 2007 |
| 7251222 |
Procedures for merging the mediation device protocol with a network layer protocol |
Jul. 31, 2007 |
| 7239614 |
Methods and apparatus for the propagation of multicast transmissions in a communications network |
Jul. 3, 2007 |
| 7233579 |
Routing table for forwarding Internet Protocol (IP) packets through a communications network |
Jun. 19, 2007 |
| 7233991 |
Self-healing tree network |
Jun. 19, 2007 |
| 7200649 |
Adaptive method for duplicative IP address detection |
Apr. 3, 2007 |
| 7193975 |
Wireless LAN base station capable of carrying out automatic matching for radio channels |
Mar. 20, 2007 |
| 7194564 |
Method and apparatus for preventing loops in a full-duplex bus |
Mar. 20, 2007 |
| 7185072 |
Topology information automatic configuration method and its topology information automatic configuration system |
Feb. 27, 2007 |
| 7180866 |
Rerouting in connection-oriented communication networks and communication systems |
Feb. 20, 2007 |
| 7177946 |
Optimal sync for rapid spanning tree protocol |
Feb. 13, 2007 |
| 7173913 |
Node device for ring system, and system and method for constructing multiple spanning trees by using the same node device |
Feb. 6, 2007 |
| 7171458 |
Apparatus and method for managing configuration of computer systems on a computer network |
Jan. 30, 2007 |
| 7158486 |
Method and system for fast computation of routes under multiple network states with communication continuation |
Jan. 2, 2007 |
| 7151752 |
Method for the broadcasting of a data packet within a switched network based on an optimized calculation of the spanning tree |
Dec. 19, 2006 |
| 7143196 |
System and method for span port configuration |
Nov. 28, 2006 |
| 7126923 |
Method and system for inter-domain loop protection using a hierarchy of loop resolving protocols |
Oct. 24, 2006 |
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