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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 |
| 5884043 |
Conversion technique for routing frames in a source route bridge network |
Mar. 16, 1999 |
| 5881246 |
System for generating explicit routing advertisements to specify a selected path through a connectionless network to a destination by a specific router |
Mar. 9, 1999 |
| 5881241 |
System for transmitting data packet after matching data packet's routing pattern with predetermined data routes stored in a route table |
Mar. 9, 1999 |
| 5867824 |
Workflow method and system therefor |
Feb. 2, 1999 |
| 5864680 |
Method and system for distributing data in a real time data imaging network |
Jan. 26, 1999 |
| 5862325 |
Computer-based communication system and method using metadata defining a control structure |
Jan. 19, 1999 |
| 5862176 |
Data transfer processing system achieving high speed transfer of continuously updated/renewed data using pre-renewal and post-renewal information |
Jan. 19, 1999 |
| 5862348 |
Method and apparatus for connecting a client node to a server node based on load levels |
Jan. 19, 1999 |
| 5854790 |
Method and apparatus for networking data devices using an uplink module |
Dec. 29, 1998 |
| 5854903 |
Optimization method for routing and logical network design in multi-service networks |
Dec. 29, 1998 |
| 5845087 |
Internetwork zone name filtering with selective placebo zone name substitution in a response to a request for zone name information |
Dec. 1, 1998 |
| 5845086 |
System for addressing a destination station using only address of a network junction and station link identifier in a network with plurality of segments |
Dec. 1, 1998 |
| 5835728 |
System for routing computer network |
Nov. 10, 1998 |
| 5805824 |
Method of propagating data through a distributed information system |
Sep. 8, 1998 |
| 5802316 |
Routers connecting LANs through public network |
Sep. 1, 1998 |
| 5793975 |
Ethernet topology change notification and nearest neighbor determination |
Aug. 11, 1998 |
| 5790808 |
Active topology maintenance in reconfiguring bridged local area networks with state transition with forgetting interval |
Aug. 4, 1998 |
| 5787257 |
Control method for station-to-station slave transmission |
Jul. 28, 1998 |
| 5781772 |
Compressed prefix matching database searching |
Jul. 14, 1998 |
| 5774669 |
Scalable hierarchical network management system for displaying network information in three dimensions |
Jun. 30, 1998 |
| 5768531 |
Apparatus and method for using multiple communication paths in a wireless LAN |
Jun. 16, 1998 |
| 5761502 |
System and method for managing a telecommunications network by associating and correlating network events |
Jun. 2, 1998 |
| 5761440 |
System and method utilizing multiple search trees to route data within a data processing network |
Jun. 2, 1998 |
| 5754547 |
Routing method and system using an internet protocol |
May. 19, 1998 |
| 5754791 |
Hierarchical address translation system for a network switch |
May. 19, 1998 |
| 5751967 |
Method and apparatus for automatically configuring a network device to support a virtual network |
May. 12, 1998 |
| 5745758 |
System for regulating multicomputer data transfer by allocating time slot to designated processing task according to communication bandwidth capabilities and modifying time slots when bandwidt |
Apr. 28, 1998 |
| 5742820 |
Mechanism for efficiently synchronizing information over a network |
Apr. 21, 1998 |
| 5737318 |
Method for initializing a wireless, packet-hopping network |
Apr. 7, 1998 |
| 5734824 |
Apparatus and method for discovering a topology for local area networks connected via transparent bridges |
Mar. 31, 1998 |
| 5721819 |
Programmable, distributed network routing |
Feb. 24, 1998 |
| 5715395 |
Method and apparatus for reducing network resource location traffic in a network |
Feb. 3, 1998 |
| 5715396 |
Method for providing for automatic topology discovery in an ATM network or the like |
Feb. 3, 1998 |
| 5701120 |
Partitioned point-to-point communications networks |
Dec. 23, 1997 |
| 5682479 |
System and method for network exploration and access |
Oct. 28, 1997 |
| 5678008 |
Signaling protocol supporting multimedia services employing an automation with multiple states and a state matrix indicating the states of multiple entities |
Oct. 14, 1997 |
| 5675741 |
Method and apparatus for determining a communications path between two nodes in an Internet Protocol (IP) network |
Oct. 7, 1997 |
| 5671357 |
Method and system for minimizing redundant topology updates using a black-out timer |
Sep. 23, 1997 |
| 5664107 |
Method for providing for automatic topology discovery in an ATM network or the like |
Sep. 2, 1997 |
| 5649109 |
Apparatus and method for maintaining forwarding information in a bridge or router using multiple free queues having associated free space sizes |
Jul. 15, 1997 |
| 5644713 |
Method of effecting dynamic management of path or routing information without requiring an internetworking operation for routing |
Jul. 1, 1997 |
| 5634011 |
Distributed management communications network |
May. 27, 1997 |
| 5630184 |
Method of deleting and adding nodes in a spanning tree network by collating replies from other nodes |
May. 13, 1997 |
| 5608649 |
Directly programmable networks |
Mar. 4, 1997 |
| 5600794 |
Method and apparatus for managing exchange of metrics in a computer network by exchanging only metrics used by a node in the network |
Feb. 4, 1997 |
| 5596722 |
Packet routing system and method for achieving uniform link usage and minimizing link load |
Jan. 21, 1997 |
| 5594734 |
Asynchronous processor access to a switch table in a network with isochronous capability |
Jan. 14, 1997 |
| 5581757 |
Partially replicated database for a network of store-and-forward message systems |
Dec. 3, 1996 |
| 5568605 |
Resolving conflicting topology information |
Oct. 22, 1996 |
| 5563878 |
Transaction message routing in digital communication networks |
Oct. 8, 1996 |
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