Arrangement for sharing a single signaling point code...

Arrangement of local area network

Arrangement system and method relating to data network access

Arrangement, a system and a method relating to a packet data...

Arrangement, system and method relating to communication

Arranging packet data connections in office system

Arranging packet data connections in office system

Assignment of a serving entity in a communication system

Association of digital communication network customers with...

Association update from a service support node to a pool of...

Asymmetric implementation of DSVD for voice/data internet...

Asynchronous packet processing using media stream functions

Asynchronous transfer mode architecture migration

Asynchronous transfer mode system for providing telephony...

ATM communication system with high speed connection-less service

ATM communication system with high speed connection-less service

ATM network providing transparently narrowband based...

ATM relay system capable of carrying out relay connection on ATM

ATM switch interface apparatus for frame relay network...

ATM transport system