The present document addresses the network management messages and procedures across the A-bis interface, which is defined as Qx in GSM. The information model included here defines the objects and...
The present document specifies the Trace facility for GSM where it refers to: - subscriber tracing (tracing of International Mobile Subscriber Identity (IMSI)); - equipment tracing (tracing of...
The present document describes the TMN model for the administration of measurements and the collection of measurement result data in a GSM system. It also includes the measurement definitions for...
The present document is part of a series of Technical Specifications (TSs) that specify charging functionality and charging management in GSM/UMTS networks. The GSM/UMTS core network charging...
