ITU-T - International Telecommunication Union/ITU Telcommunication Sector
适用范围
General This Recommendation has been developed in accordance with the methodology defined in Recommendations Z.332 and Z.333. The main part of this Recommendation deals with the model of the subscriber Administration. A glossary of the terms used is also included. The list of functions to be controlled by means of MML is contained in Annex A. For each of these functions one or more MML functions can be derived and each of them can be described using the metalanguage defined in Recommendation Z.333 in order to detail the relevant information structure. Annex B contains a list of MML functions and the information structure diagrams associated to each of them to be used as guidelines.