公开(公告)号：US20150223167A1

公开(公告)日：2015-08-06

申请号：US14688186

申请日：2015-04-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weiming Duan ,  Miao Fu ,  Ming Fang ,  Yanqiang Zhang

IPC: H04W52/02 ,  H04W74/00 ,  H04W4/00

CPC classification number: H04W52/0212 ,  H04W4/70 ,  H04W52/0209 ,  H04W52/0225 ,  H04W74/002 ,  H04W74/004 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/21

Abstract: Embodiments of the present invention provide a communication method of an MTC terminal with low power consumption, which includes: sending, by the MTC terminal, a wireless channel request message to a base station through a random access channel; receiving, by the MTC terminal, an immediate assignment message delivered by a wireless network; and sending, by the MTC terminal, an MTC data report message to the wireless network, where the MTC data report message includes a unique identifier of the MTC terminal, authentication information and service data. The embodiments of the present invention further provide an MTC terminal with low power consumption, and a communication method and system of a wireless network with low power consumption, which can reduce power consumption of a wireless terminal during communication, so that the MTC terminal can maintain communication for a longer period of time.

Abstract translation: 本发明的实施例提供一种具有低功耗的MTC终端的通信方法，其包括：由MTC终端通过随机接入信道向基站发送无线信道请求消息; 由MTC终端接收由无线网络传送的即时分配消息; 以及由所述MTC终端向所述无线网络发送MTC数据报告消息，其中所述MTC数据报告消息包括所述MTC终端的唯一标识符，认证信息和业务数据。 本发明的实施例还提供一种具有低功耗的MTC终端，以及具有低功耗的无线网络的通信方法和系统，其可以降低通信期间无线终端的功耗，使得MTC终端能够维持 沟通较长时间。