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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 |
| 7181538 |
System and method for providing configurable, dynamic multimedia message service pre-transcoding |
Feb. 20, 2007 |
| 7180852 |
Method for selecting a restoration path in a mesh network |
Feb. 20, 2007 |
| 7177594 |
Controlling communications between devices within a mobile and ad hoc network |
Feb. 13, 2007 |
| 7178052 |
High availability virtual switch |
Feb. 13, 2007 |
| 7174389 |
Tandem node system and a method therefor |
Feb. 6, 2007 |
| 7171504 |
Transmission unit |
Jan. 30, 2007 |
| 7168000 |
Automatic reconnect and reacquisition in a computer investigation system |
Jan. 23, 2007 |
| 7165115 |
Method for controlling the disposition of an incoming call based on the loading status of a route and on a test of each link along the route |
Jan. 16, 2007 |
| 7161904 |
System and method for hierarchical metering in a virtual router based network switch |
Jan. 9, 2007 |
| 7162542 |
Cascading network apparatus for scalability |
Jan. 9, 2007 |
| 7159034 |
System broadcasting ARP request from a server using a different IP address to balance incoming traffic load from clients via different network interface cards |
Jan. 2, 2007 |
| 7155536 |
Fault-tolerant IS-IS routing system, and a corresponding method |
Dec. 26, 2006 |
| 7152115 |
Virtual private networks |
Dec. 19, 2006 |
| 7151742 |
Flow control for communication ring access control |
Dec. 19, 2006 |
| 7149678 |
High level executable network abstract machine |
Dec. 12, 2006 |
| 7146430 |
Technique for enhancing effectiveness of cache server |
Dec. 5, 2006 |
| 7146433 |
Extending an allowable transmission distance between a wireless device and an access point by communication with intermediate wireless devices |
Dec. 5, 2006 |
| 7146432 |
Methods, systems and computer program products for providing failure recovery of network secure communications in a cluster computing environment |
Dec. 5, 2006 |
| 7143184 |
System and method for measuring round trip times in a network using a TCP packet |
Nov. 28, 2006 |
| 7143168 |
Resource sharing among multiple RSVP sessions |
Nov. 28, 2006 |
| 7139837 |
Rule engine |
Nov. 21, 2006 |
| 7139835 |
Communication network based on topographic network devices |
Nov. 21, 2006 |
| 7139834 |
Data routing monitoring and management |
Nov. 21, 2006 |
| 7139239 |
Self-healing control network for building automation systems |
Nov. 21, 2006 |
| 7130918 |
Mobile internet voice service |
Oct. 31, 2006 |
| 7130877 |
Request processing switch |
Oct. 31, 2006 |
| 7130928 |
Method and apparatus for managing i/o paths on a storage network |
Oct. 31, 2006 |
| 7127523 |
Spanning tree protocol traffic in a transparent LAN |
Oct. 24, 2006 |
| 7124200 |
Routing apparatus |
Oct. 17, 2006 |
| 7124212 |
Data processing apparatus connected to a network connectable a plurality of devices |
Oct. 17, 2006 |
| 7124187 |
Routing of bandwidth guaranteed paths with restoration in an information network |
Oct. 17, 2006 |
| 7124183 |
Method and apparatus for secure distributed managed network information services with redundancy |
Oct. 17, 2006 |
| 7120118 |
Multi-path analysis for managing machine communications in a network |
Oct. 10, 2006 |
| 7120699 |
Document controlled workflow systems and methods |
Oct. 10, 2006 |
| 7117273 |
Methods and apparatus for maintaining a map of node relationships for a network |
Oct. 3, 2006 |
| 7114003 |
Content networks |
Sep. 26, 2006 |
| 7113996 |
Method and system for secured transport and storage of data on a network |
Sep. 26, 2006 |
| 7111078 |
System and method for anonymous observation and use of premium content by indirect access through portal |
Sep. 19, 2006 |
| 7111073 |
Apparatus for estimating delay and jitter between network routers |
Sep. 19, 2006 |
| 7107407 |
Arithmetic unit with reduced startup time and method of loading data |
Sep. 12, 2006 |
| 7107360 |
Network address translation in a gateway |
Sep. 12, 2006 |
| 7106729 |
Switching control mechanism based upon the logical partitioning of a switch element |
Sep. 12, 2006 |
| 7103009 |
Call optimization in ad-hoc conference calls |
Sep. 5, 2006 |
| 7099955 |
End node partitioning using LMC for a system area network |
Aug. 29, 2006 |
| 7099337 |
Mechanism for implementing class redirection in a cluster |
Aug. 29, 2006 |
| 7093026 |
Data transmission system |
Aug. 15, 2006 |
| 7093025 |
SMTP extension for email delivery failure |
Aug. 15, 2006 |
| 7093027 |
Fast connection protection in a virtual local area network based stack environment |
Aug. 15, 2006 |
| 7089324 |
Dynamic internet gateway service |
Aug. 8, 2006 |
| 7088675 |
Wrap path for communication ring access control |
Aug. 8, 2006 |
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