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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 |
| 7487531 |
Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system |
Feb. 3, 2009 |
| 7480256 |
Scalable and fault-tolerant link state routing protocol for packet-switched networks |
Jan. 20, 2009 |
| 7475158 |
Method for enabling a wireless sensor network by mote communication |
Jan. 6, 2009 |
| 7472194 |
Data channel resource optimization for devices in a network |
Dec. 30, 2008 |
| 7469143 |
Model and method for computing performance bounds in multi-hop wireless networks |
Dec. 23, 2008 |
| 7469269 |
Method for exchanging content between communication devices |
Dec. 23, 2008 |
| 7466665 |
Method and apparatus for route discovery within a communication system |
Dec. 16, 2008 |
| 7467215 |
SVC-L2.5 VPNs: combining Layer-3 VPNs technology with switched MPLS/IP L2VPNs for ethernet, ATM and frame relay circuits |
Dec. 16, 2008 |
| 7467225 |
System, method and apparatus for network service load and reliability management |
Dec. 16, 2008 |
| 7467226 |
Method and apparatus for flooding link state packets to achieve faster convergence |
Dec. 16, 2008 |
| 7467227 |
System using policy filter decision to map data traffic to virtual networks for forwarding the traffic in a regional access network |
Dec. 16, 2008 |
| 7467241 |
Storage control method and storage control system |
Dec. 16, 2008 |
| 7463581 |
Re-routing connections using redundant path connections and loopbacks |
Dec. 9, 2008 |
| 7463580 |
Resource sharing among network tunnels |
Dec. 9, 2008 |
| 7461147 |
Node selection within a network based on policy |
Dec. 2, 2008 |
| 7461150 |
Technique for sending TCP messages through HTTP systems |
Dec. 2, 2008 |
| 7453606 |
Image communication apparatus and method |
Nov. 18, 2008 |
| 7453825 |
Apparatus and methods for point-to-point links in robust networks |
Nov. 18, 2008 |
| 7454502 |
System for transferring standby resource entitlement |
Nov. 18, 2008 |
| 7451230 |
Evaluating connectivity on data-communication networks |
Nov. 11, 2008 |
| 7450496 |
Method for selecting restoration path in a mesh network |
Nov. 11, 2008 |
| 7447153 |
System and method for end to end route control |
Nov. 4, 2008 |
| 7447156 |
Mechanism for multicast delivery in communications systems |
Nov. 4, 2008 |
| 7447239 |
Transmission path monitoring |
Nov. 4, 2008 |
| 7447242 |
Method for real time protocol media recording |
Nov. 4, 2008 |
| 7447796 |
System, method and program product to route message packets |
Nov. 4, 2008 |
| 7444674 |
End-to-end security of transactions between a mobile terminal and an internet server at the application level |
Oct. 28, 2008 |
| 7444511 |
LAN that allows non-authenticated external terminal station to access a predetermined device in LAN |
Oct. 28, 2008 |
| 7444428 |
Method and apparatus for estimating relative network proximity in the presence of a network filter |
Oct. 28, 2008 |
| 7444335 |
System and method for providing cooperative resource groups for high availability applications |
Oct. 28, 2008 |
| 7443796 |
Distributed, rule based packet redirection |
Oct. 28, 2008 |
| 7440458 |
System for determining network route quality using sequence numbers |
Oct. 21, 2008 |
| 7437596 |
Self-healing control network for building automation systems |
Oct. 14, 2008 |
| 7437476 |
Optimizing flooding of information in link-state routing protocol |
Oct. 14, 2008 |
| 7437470 |
Tunneling IPv6 packets |
Oct. 14, 2008 |
| 7437448 |
Method and device for function selection of a control unit |
Oct. 14, 2008 |
| 7436855 |
Prohibit or avoid route mechanism for path setup |
Oct. 14, 2008 |
| 7433301 |
Method of transferring packets and router device therefor |
Oct. 7, 2008 |
| 7433922 |
Method and system for collecting and displaying aggregate presence information for mobile media players |
Oct. 7, 2008 |
| 7433965 |
Packet transmission system, packet transmission method, packet transmission device, home agent, mobile terminal, and access router |
Oct. 7, 2008 |
| 7433966 |
Implicit shared bandwidth protection for fast reroute |
Oct. 7, 2008 |
| 7433967 |
Method and system for routing SMS messages |
Oct. 7, 2008 |
| 7428752 |
Secure data accessing system and method |
Sep. 23, 2008 |
| 7426547 |
Document shadowing intranet server, memory medium and method |
Sep. 16, 2008 |
| 7424017 |
Techniques for introducing in-band network management packets in multi-protocol label switching networks |
Sep. 9, 2008 |
| 7424542 |
Software method for maintaining connectivity between applications during communications by mobile computer terminals operable in wireless networks |
Sep. 9, 2008 |
| 7421498 |
Method and system for URL based filtering of electronic communications and web pages |
Sep. 2, 2008 |
| 7421511 |
Path control method |
Sep. 2, 2008 |
| 7418264 |
Performing handover by deferring IP address establishment |
Aug. 26, 2008 |
| 7415531 |
Method and apparatus for predicting characteristics of incoming data packets to enable speculative processing to reduce processor latency |
Aug. 19, 2008 |
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