Method, arrangement and device for transmitting information between a central unit and at least one decentralized unit in a communication network

Method and device for automatically configuring a virtual switching system

Architecture and implementation for control of context aware call processing with local feature definition

System and method for converging circuit switched and packed switched communications

Multi-ordered distributed constraint search

OFDM channel estimation in the presence of interference

Architecture and implementation for control of context aware call processing with local feature definition