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

Method and network control unit for deactivating a network...

Method and network device for fast service convergence

Method and network for tolerating a fault on hubs and lines

Method and system for allocating protection path resources

Method and system for assigning a plurality of MACs to a...

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 automatically rerouting logical...

Method and system for automatically tracking the rerouting...

Method and system for bi-directional path switched network

Method and system for controlling data transfer between a...

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

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

Method and system for data transmission in a ring network

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

Method and system for designing a network

Method and system for detecting link failure between nodes...

Method and system for determining optimized SONET rings