SAE System Signaling Process Parameters Interpretation (Chinese Edition)

This book chiefly covers three parts, namely signaling process, interface message and message parameter. Among them, the part of signaling process is divided into such four parts as session management, mobility management, service request and security features. In the remaining two parts, the author reviews and analyzes the GTPv2 messages among SAE network devices and the Diameter messages between SAE network element equipment and HSS. It also introduces the attachment mechanism, bearing management mechanism, QoS control mechanisms, mobility management optimization mechanism and layered security mechanism of SAE network.