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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 |
| 6792471 |
Process and apparatus for speeding up layer 2 and layer 3 routing by determining layer 2 reach ability by determining whether layer 2 subnetworks are identical |
Sep. 14, 2004 |
| 6791940 |
Method and apparatus for data transmission control in a computer network environment |
Sep. 14, 2004 |
| 6791939 |
Dynamic generation of deadlock-free routings |
Sep. 14, 2004 |
| 6789103 |
Synchronized server parameter database |
Sep. 7, 2004 |
| 6785750 |
Integrated dynamic load balancing by an input/output interface |
Aug. 31, 2004 |
| 6785736 |
Method and system for optimizing the network path of mobile programs |
Aug. 31, 2004 |
| 6785734 |
System and method for processing control information from a general through a data processor when a control processor of a network processor being congested |
Aug. 31, 2004 |
| 6785704 |
Content distribution system for operation over an internetwork including content peering arrangements |
Aug. 31, 2004 |
| 6785226 |
System and method for data routing over a network |
Aug. 31, 2004 |
| 6775230 |
Apparatus and method for transmitting frames via a switch in a storage area network |
Aug. 10, 2004 |
| 6775692 |
Proxying and unproxying a connection using a forwarding agent |
Aug. 10, 2004 |
| 6775694 |
Method for generating filters designed to avoid risks of breach in interconnected computer networks |
Aug. 10, 2004 |
| 6775698 |
Apparatus and method for downloading core file in a network device |
Aug. 10, 2004 |
| 6772220 |
Next hop command level addressing and routing |
Aug. 3, 2004 |
| 6772221 |
Dynamically configuring and 5 monitoring hosts connected in a computing network having a gateway device |
Aug. 3, 2004 |
| 6769027 |
System and method for using multi-headed queues for bookmarking in backup/recover scenarios |
Jul. 27, 2004 |
| 6765920 |
Network address converting apparatus and storage medium |
Jul. 20, 2004 |
| 6766359 |
Method and apparatus for utilizing multiple paths in a file transfer utility employing an intermediate data storage system |
Jul. 20, 2004 |
| 6762999 |
Scalable and fault-tolerant link state routing protocol for packet-switched networks |
Jul. 13, 2004 |
| 6760777 |
Method and apparatus for distributing and providing fault tolerance to path-vector routing protocols within a multi-processor router |
Jul. 6, 2004 |
| 6748557 |
System, method, and program for determining the availability of interfaces to a control unit |
Jun. 8, 2004 |
| 6748434 |
Adaptive node selection |
Jun. 8, 2004 |
| 6748416 |
Client-side method and apparatus for improving the availability and performance of network mediated services |
Jun. 8, 2004 |
| 6748386 |
System and method for automated construction of URL, cookie, and database query mapping |
Jun. 8, 2004 |
| 6742016 |
Request acceptor for a network application system and a method thereof |
May. 25, 2004 |
| 6738824 |
Dial-out link selection via static route redistribution |
May. 18, 2004 |
| 6738825 |
Method and apparatus for automatically provisioning data circuits |
May. 18, 2004 |
| 6738828 |
Name resolution protocol, system and method for resolving a flat name space to an address space |
May. 18, 2004 |
| 6735631 |
Method and system for networking redirecting |
May. 11, 2004 |
| 6732185 |
Method and system for managing message pacing |
May. 4, 2004 |
| 6732186 |
High availability networking with quad trunking failover |
May. 4, 2004 |
| 6728779 |
Method and apparatus for exchanging routing information in a packet-based data network |
Apr. 27, 2004 |
| 6728780 |
High availability networking with warm standby interface failover |
Apr. 27, 2004 |
| 6728782 |
Method of verifying newly provisioned customer network route advertisements |
Apr. 27, 2004 |
| 6728718 |
Method and system for recovering DHCP data |
Apr. 27, 2004 |
| 6728769 |
Method and apparatus for providing a highly interactive transaction environment in a distributed network |
Apr. 27, 2004 |
| 6725393 |
System, machine, and method for maintenance of mirrored datasets through surrogate writes during storage-area network transients |
Apr. 20, 2004 |
| 6721841 |
Heterogeneous computer system, heterogeneous input/output system and data back-up method for the systems |
Apr. 13, 2004 |
| 6721801 |
Increased network availability for computers using redundancy |
Apr. 13, 2004 |
| 6721803 |
Method, system and program for using application programs in multiple computers to render attachments for a fax job |
Apr. 13, 2004 |
| 6721800 |
System using weighted next hop option in routing table to include probability of routing a packet for providing equal cost multipath forwarding packets |
Apr. 13, 2004 |
| 6718393 |
System and method for dynamic distribution of data traffic load through multiple channels |
Apr. 6, 2004 |
| 6718394 |
Hierarchical mobile ad-hoc network and methods for performing reactive routing therein using ad-hoc on-demand distance vector routing (AODV) |
Apr. 6, 2004 |
| 6717909 |
Ethernet protection system providing fault tolerence for communication lines and interface cards according to classified failure states |
Apr. 6, 2004 |
| 6715055 |
Apparatus and method for allocating buffer space |
Mar. 30, 2004 |
| 6714556 |
In-band management of a stacked group of switches by a single CPU |
Mar. 30, 2004 |
| 6711623 |
Integrated IP network |
Mar. 23, 2004 |
| 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 |
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