System and network for deriving voice channels on a broadband communication line

Wide area communication networking

Method and device for managing channel matrix

Digital subscriber line access multiplexer, optical network unit, optical line terminal and base station

Method, Device And System For Implementing Multicast Connection Admission Control

Voice over internet protocol (VoIP) telephone apparatus and communication system for carrying VoIP traffic

Integrated server module and method of resource management therefor

Wide area communication networking

Facilitating DSLAM-hosted traffic management functionality

Remote digital subscriber line access multiplexer

System for measuring the effect of an ADSL splitter

Method, communication system and communication device for trainsmitting broadcasting information via a communication network

DSLAM-hosted information storage functionality

Voice over internet protocol (VoIP) telephone apparatus and communications systems for carrying VoIP traffic

Wide area communication networking

Methods and systems to process packet and non-packet data

Method for establishing a path, having a certain QOS-class and a related access multiplexer