Method and apparatus for transparently providing a failover netw

Method and apparatus for use in carrier recovery in a...

Method and apparatus for variable rate pipes

Method and apparatus of handling data that is sent to...

Method and apparatus of providing bit count integrity and synchr

Method and apparatus providing rapid end-to-end failover in...

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

Method and apparatus to facilitate independent protection...

Method and apparatus to provide facility and module...

Method and apparatus to provide redundancy in a network

Method and apparatus to switch data flows using parallel...

Method and apparatus to switch data flows using parallel...

Method and apparatus using multiprotocol label switching...

Method and architectural model for handling a pool of...

Method and architecture for providing telephony between data...

Method and architecture for redundant SS7 deployment in a...

Method and arrangement for failure handling in a network

Method and arrangement in a telecommunication system

Method and circuit arrangement for disturbance-free redirection

Method and circuit arrangement for transmitting message cells vi