ETSI - ETS 300 505
European Digital Cellular Telecommunications System (Phase 2); Mobile Stations (MS) Features
|Publication Date:||1 January 1994|
The purpose of this specification is to define mobile station features and to classify them according to their type and whether they are mandatory or optional. The MS features detailed in this Specification do not represent an exhaustive list. Those MS features which are subject to Type Approval are described in GSM 11.10.