Switching network for a broadband communication system

Switching network for interconnecting bothway input/output links

Switching network for multiple channel installations

Switching network for the pick-up and forwarding of data streams

Synchronization of transparent TDM superchannels

Synchronous digital hierarchy digital cross-connection apparatus

Synchronous digital transmission system

Synchronous dynamic register updating across a distributed...

Synchronous pipelined switch using serial transmission

Synchronous pipelined switch using serial transmission

Synchronous read channel

Synchronous read channel

System and method for a control services link for a...

System and method for benchmarking location determining systems

System and method for caching ported number information

System and method for caching toll free number information

System and method for communicating switch fabric control...

System and method for communicating using multiple memory banks

System and method for communication over an adaptive service...

System and method for delivering personalized messages to...