SYSTEM CONTROLLING USE OF A COMMUNICATION CHANNEL

摘要

A system controlling use of a communication channel in a communication network. The system comprising a network including service nodes. The service nodes comprising one or snore sets having one or snore nodes adapted to provide service functions in response to messages in the network. At least one of the sets comprising a member node having ace for communication with a remote to final, and a user interface process coupled with the interface to include a user of the remote terminal in the network. At least one of the sets comprising a member node having an interface to the communication network, and a process coupled to the interface to control establishment of the communication channel for the user.