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Class Information
Number: 709/239
Name: Electrical computers and digital processing systems: multicomputer data transferring or plural processor synchronization > Computer-to-computer data routing > Alternate path routing
Description: Subject matter further comprising means or steps for selecting a substitute path when a desired path is unavailable (e.g., blocked path).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6711614 |
Method for carrying out real time backup communication of IP communication |
Mar. 23, 2004 |
| 6708218 |
IpSec performance enhancement using a hardware-based parallel process |
Mar. 16, 2004 |
| 6704320 |
Dynamic algorithm for determining a shortest path tree between network nodes |
Mar. 9, 2004 |
| 6700674 |
Facsimile apparatus and storage medium |
Mar. 2, 2004 |
| 6697339 |
High availability spanning tree with rapid reconfiguration with alternate port selection |
Feb. 24, 2004 |
| 6694361 |
Assigning multiple LIDs to ports in a cluster |
Feb. 17, 2004 |
| 6694350 |
Information providing system, server, client, information providing method and recording medium |
Feb. 17, 2004 |
| 6694373 |
Method and apparatus for hitless switchover of a voice connection in a voice processing module |
Feb. 17, 2004 |
| 6694371 |
Communication interface device and method |
Feb. 17, 2004 |
| 6691167 |
Method and apparatus for network problem segment isolation |
Feb. 10, 2004 |
| 6691168 |
Method and apparatus for high-speed network rule processing |
Feb. 10, 2004 |
| 6683698 |
Communication apparatus with relay function and relay method |
Jan. 27, 2004 |
| 6675254 |
System and method for mid-plane interconnect using switched technology |
Jan. 6, 2004 |
| 6675253 |
Dynamic routing of data across multiple data paths from a source controller to a destination controller |
Jan. 6, 2004 |
| 6675225 |
Method and system for algorithm-based address-evading network snoop avoider |
Jan. 6, 2004 |
| 6675207 |
Possibility of execution evaluating apparatus and method therefor |
Jan. 6, 2004 |
| 6671253 |
Method and system for providing peer redundancy to asynchronous transfer mode emulated local-area networks |
Dec. 30, 2003 |
| 6671063 |
Network facsimile apparatus |
Dec. 30, 2003 |
| 6658480 |
Intelligent network interface system and method for accelerated protocol processing |
Dec. 2, 2003 |
| 6658478 |
Data storage system |
Dec. 2, 2003 |
| 6657951 |
Backup CRF VLAN |
Dec. 2, 2003 |
| 6654769 |
File system for creating switched logical I/O paths for fault recovery |
Nov. 25, 2003 |
| 6651105 |
Method for seamless networking support for mobile devices using serial communications |
Nov. 18, 2003 |
| 6651131 |
High bandwidth network and storage card |
Nov. 18, 2003 |
| 6651174 |
Firewall port switching |
Nov. 18, 2003 |
| 6647427 |
High-availability computer system and method for switching servers having an imaginary address |
Nov. 11, 2003 |
| 6647007 |
Method for transmission of data including signaling the necessity of a second communications path to a network control system |
Nov. 11, 2003 |
| 6643704 |
Data network load management |
Nov. 4, 2003 |
| 6643699 |
Computerized method for computing the overall splitting cost of a data structure using blocking island contour map of a network-level graph |
Nov. 4, 2003 |
| 6643684 |
Sender- specified delivery customization |
Nov. 4, 2003 |
| 6636895 |
System, device, and method for distributing multicast routing information in a protocol independent multicast network |
Oct. 21, 2003 |
| 6636800 |
Method and device for computer assisted graph processing |
Oct. 21, 2003 |
| 6631420 |
Reducing convergence time by a protocol independent multicast (PIM) router |
Oct. 7, 2003 |
| 6629148 |
Device and method for balancing loads between different paths in a computer system |
Sep. 30, 2003 |
| 6629229 |
Message index descriptor |
Sep. 30, 2003 |
| 6625691 |
Storage subsystem with management site changing function |
Sep. 23, 2003 |
| 6625659 |
Router switches to old routing table when communication failure caused by current routing table and investigates the cause of the failure |
Sep. 23, 2003 |
| 6622167 |
Document shadowing intranet server, memory medium and method |
Sep. 16, 2003 |
| 6614559 |
Method and system for routing incoming files |
Sep. 2, 2003 |
| 6615273 |
Method for performing enhanced target identifier (TID) address resolution |
Sep. 2, 2003 |
| 6611874 |
Method for improving routing distribution within an internet and system for implementing said method |
Aug. 26, 2003 |
| 6606656 |
Apparatus and methods for connecting modules using remote switching |
Aug. 12, 2003 |
| 6606667 |
Balanced networks |
Aug. 12, 2003 |
| 6601101 |
Transparent access to network attached devices |
Jul. 29, 2003 |
| 6598106 |
Dual-port SCSI sub-system with fail-over capabilities |
Jul. 22, 2003 |
| 6598092 |
Trunk transmission network |
Jul. 22, 2003 |
| 6594705 |
Method and apparatus for utilizing an audibly coded signal to conduct commerce over the internet |
Jul. 15, 2003 |
| 6594235 |
Method of triggering reroutes in an asynchronous transfer mode network |
Jul. 15, 2003 |
| 6591315 |
Remote intelligent peripheral routing method and apparatus |
Jul. 8, 2003 |
| 6587475 |
Method of assigning circuit ID's in an IS-IS compliant network |
Jul. 1, 2003 |
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