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1. (WO2018126980) ROLE ADDRESSING SERVICE IMPLEMENTATION METHOD AND SYSTEM

Pub. No.:    WO/2018/126980    International Application No.:    PCT/CN2017/119368
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Fri Dec 29 00:59:59 CET 2017
IPC: H04W 8/20
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: LI, Minghao
李明皓
YAN, Cuicui
闫翠翠
WANG, Wei
王玮
LI, Peng
李鹏
Title: ROLE ADDRESSING SERVICE IMPLEMENTATION METHOD AND SYSTEM
Abstract:
Provided are a role addressing service implementation method and system. The method comprises: a client apparatus sending a role registration service message to an intelligent network by means of an application serving end apparatus; the intelligent network performing role registration on the client apparatus according to the role registration service message; and feeding back a registration success response message containing a calling application number to the client apparatus by means of the application serving end apparatus; the client apparatus sending a role calling service message to the intelligent network by means of the application serving-end apparatus; the intelligent network selecting, from the roles corresponding to the calling application number of called roles, a user identifier with a user state valid as a called user identifier and feeding same back to the application server apparatus; and the application serving-end apparatus establishing a calling service between the client apparatus and the client apparatus corresponding to the called user identifier.