Method and apparatus for time efficient retransmission using sym

Method and apparatus to compute local repair paths taking...

Method and apparatus to facilitate independent protection...

Method and apparatus using multiprotocol label switching...

Method and circuit arrangement for transmitting message cells vi

Method and device for providing services for user

Method and device using a backup communication path to...

Method and network device for fast service convergence

Method and system for automatic line protection switching of...

Method and system for automatically rerouting data from an...

Method and system for automatically rerouting logical...

Method and system for correlating practical constraints in a...

Method and system for correlating practical constraints in a...

Method and system for deducing network routes by querying...

Method and system for designing a network

Method and system for establishing link bit rate for inverse...

Method and system for interswitch load balancing in a...

Method and system for path protection in a communications...

Method and system for providing a failover circuit for...

Method and system for providing a loop-free ring topology