Common channel signaling networks: past, present, future
Paul J. Kühn, Charles D. Pack, Ronald A. Skoog · IEEE Journal on Selected Areas in Communications · 1994
The authors wish to provide a unification of this issue's papers by providing a clear context for them. Common channel signaling can be defined as the system that enables stored program control exchanges, network databases, and other nodes of a network to exchange messages related to call setup, supervision, and take down (call and connection control information); information needed for distributed application processing (interprocess query and response or user-to-user data); and network management information.>