METHOD, APPARATUS AND SYSTEM FOR MANAGING EMERGENCY SERVICE OF MOBILITY LIMITED TERMINAL

摘要

A method, apparatus and system for managing emergency service of a mobility limited terminal are provided in the implementation of the present invention to realize the management of the emergency service of the mobility limited terminal MS. The method includes that: the emergency service information or emergency service identifications, which are used to indicate the provision of emergency service for the mobility limited terminal MS, are obtained by the anchor-service flow authorization A-SFA; emergency service indications are created in the context of the MS maintained by the A-SFA itself, according to the emergency service information or emergency service identifications; a data access registration request is transmitted to the base station BS, and if the emergency service identifications are obtained, the emergency service identifications are carried in the data access registration request, alternatively, if the emergency service information is obtained, emergency service identifications are generated according to the emergency service indications or the emergency service information, and the generated emergency service identifications are carried in the data access registration request.