Signaling network layer protocol of ATM-based mobile communication network

摘要

A signaling network layer protocol of an ATM-based mobile communication network including an MSC and an RNC connected by point-to-point in which a predetermined message form, a primitive between an upper and a lower layers, a state of a protocol individual and an operational procedure are defined so that a signal message between the MSC and the RNC is processed through a single signaling network layer (SNL).