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Class Information
Number: 709/242
Name: Electrical computers and digital processing systems: multicomputer data transferring or plural processor synchronization > Computer-to-computer data routing > Routing data updating
Description: Subject matter further comprising means or steps for periodically exchanging control data indicating how to transfer data among nodes or routes in a network.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6618750 |
Method and apparatus for determining communication paths |
Sep. 9, 2003 |
| 6615273 |
Method for performing enhanced target identifier (TID) address resolution |
Sep. 2, 2003 |
| 6611873 |
Address-based service request distributing method and address converter |
Aug. 26, 2003 |
| 6606643 |
Method of automatically selecting a mirror server for web-based client-host interaction |
Aug. 12, 2003 |
| 6604137 |
System and method for verification of remote spares in a communications network when a network outage occurs |
Aug. 5, 2003 |
| 6598080 |
Network interconnection apparatus network node apparatus and packet transfer method for high speed large capacity inter-network communication |
Jul. 22, 2003 |
| 6598092 |
Trunk transmission network |
Jul. 22, 2003 |
| 6594272 |
Simple wireless network with store and forward methods incorporating anti-looping codes |
Jul. 15, 2003 |
| 6594704 |
Method of managing and using multiple virtual private networks in a router with a single routing table |
Jul. 15, 2003 |
| 6591299 |
Method for automatically classifying traffic with enhanced hierarchy in a packet communications network |
Jul. 8, 2003 |
| 6590898 |
Method and apparatus for routing data packets |
Jul. 8, 2003 |
| 6581126 |
Method, system and apparatus for a computer subsystem interconnection using a chain of bus repeaters |
Jun. 17, 2003 |
| 6581106 |
Fast address lookup in routing tables |
Jun. 17, 2003 |
| 6578086 |
Dynamically managing the topology of a data network |
Jun. 10, 2003 |
| 6578087 |
Determining a path through a managed network |
Jun. 10, 2003 |
| 6570880 |
Control data over a ring network |
May. 27, 2003 |
| 6571278 |
Computer data sharing system and method for maintaining replica consistency |
May. 27, 2003 |
| 6571389 |
System and method for improving the manageability and usability of a Java environment |
May. 27, 2003 |
| 6567856 |
Deadlock-free routing |
May. 20, 2003 |
| 6567857 |
Method and apparatus for dynamic proxy insertion in network traffic flow |
May. 20, 2003 |
| 6563798 |
Dynamically created service class-based routing tables |
May. 13, 2003 |
| 6560654 |
Apparatus and method of maintaining timely topology data within a link state routing network |
May. 6, 2003 |
| 6557044 |
Method and apparatus for exchange of routing database information |
Apr. 29, 2003 |
| 6556574 |
Duplicate ignore delay timer for ARP like protocol messages using are protocol |
Apr. 29, 2003 |
| 6539369 |
Method and apparatus for storing sparse and dense subtrees in a longest prefix match lookup table |
Mar. 25, 2003 |
| 6535490 |
High availability spanning tree with rapid reconfiguration with alternate port selection |
Mar. 18, 2003 |
| 6535924 |
Method and apparatus for performing a software upgrade of a router while the router is online |
Mar. 18, 2003 |
| 6529958 |
Label switched path set up scheme with reduced need for label set up retry operation |
Mar. 4, 2003 |
| 6526452 |
Methods and apparatus for providing interfaces for mixed topology data switching system |
Feb. 25, 2003 |
| 6519660 |
Method, system and program products for determining I/O configuration entropy |
Feb. 11, 2003 |
| 6505254 |
Methods and apparatus for routing requests in a network |
Jan. 7, 2003 |
| 6498795 |
Method and apparatus for active information discovery and retrieval |
Dec. 24, 2002 |
| 6499061 |
Method and system for assigning labels to data flows over a packet switched network |
Dec. 24, 2002 |
| 6496510 |
Scalable cluster-type router device and configuring method thereof |
Dec. 17, 2002 |
| 6490244 |
Layer 3 routing in self-healing networks |
Dec. 3, 2002 |
| 6487604 |
Route monitoring graphical user interface, system and method |
Nov. 26, 2002 |
| 6480911 |
Grouping class sensitive queues |
Nov. 12, 2002 |
| 6480899 |
Differentiated services IP quality of services round trip time aware intelligent traffic conditioner in an ingress node of virtual private networks |
Nov. 12, 2002 |
| 6473431 |
System and method facilitating determination by router nodes in a network of ranges of addresses for which each router node is responsible |
Oct. 29, 2002 |
| 6457059 |
Method and apparatus for transmitting multicast data in a switched LAN environment |
Sep. 24, 2002 |
| 6452908 |
Route searching circuit and communication apparatus using the same |
Sep. 17, 2002 |
| 6453357 |
Method and system for processing fragments and their out-of-order delivery during address translation |
Sep. 17, 2002 |
| 6449653 |
Interleaved multiple multimedia stream for synchronized transmission over a computer network |
Sep. 10, 2002 |
| 6446131 |
Bridges and other layer-two devices for forwarding MAC frames |
Sep. 3, 2002 |
| 6442615 |
System for traffic data evaluation of real network with dynamic routing utilizing virtual network modelling |
Aug. 27, 2002 |
| 6438133 |
Load balancing mechanism for a translational bridge environment |
Aug. 20, 2002 |
| 6438605 |
Communication equipment, communication route selection method, and computer program product in memory for selecting a communication route |
Aug. 20, 2002 |
| 6421731 |
Dynamic next hop routing protocol |
Jul. 16, 2002 |
| 6412006 |
Method and apparatus for sending delay sensitive information assisted by packet switched networks |
Jun. 25, 2002 |
| 6412000 |
Method for automatically classifying traffic in a packet communications network |
Jun. 25, 2002 |
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