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1. (WO2017035704) PAGING MESSAGE SENDING METHOD AND DEVICE

Pub. No.:    WO/2017/035704    International Application No.:    PCT/CN2015/088424
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Aug 29 01:59:59 CEST 2015
IPC: H04W 68/02
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: LI, Jiachen
李家琛
ZHOU, Wei
周伟
Title: PAGING MESSAGE SENDING METHOD AND DEVICE
Abstract:
Disclosed are a paging message sending method and device, which relate to the technical field of communications, and can send a paging message of a user equipment with a high priority in time, so as to guarantee the service experience of the user equipment with a high priority. The specific solution is as follows: a mobility management entity (MME) receives a downlink data notification (DDN) message sent by a service gateway (SGW), wherein the DDN message carries an identifier of a user equipment, and the DDN message is used to instruct the MME to send a paging message to a base station in a tracking area list (TA List) of the user equipment; after enabling an aggregate paging function, the MME determines whether the priority of the user equipment is higher than a pre-set level according to the DDN message; and if the priority of the user equipment is higher than the pre-set level, the MME directly sends the paging message to the base station. The present invention is applied to a sending process of a paging message.