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1. (WO2018076242) INFORMATION TRANSMITION METHOD AND DEVICE

Pub. No.:    WO/2018/076242    International Application No.:    PCT/CN2016/103592
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Fri Oct 28 01:59:59 CEST 2016
IPC: H04W 12/02
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: XIONG, Xiaochun
熊晓春
HUANG, Zhengan
黄正安
Title: INFORMATION TRANSMITION METHOD AND DEVICE
Abstract:
Provided in an embodiment of the present invention are a method and device for transmitting information, relating to the field of communication technology and intended to solve the problem that in the prior art, the security of a played message cannot be protected. The method comprises: a sender determines a transmission message according to a preset data format, the transmission message comprising transmitted data and information of the sender, and the information of the sender being used by a receiver to verify the security of the transition message; and the sender transmits the transmission message to at least one receiver using the preset data format. Therefore, when the receiver receives the transmission message, the receiver verifies the security of the transmission message according to the information of the sender comprised in the transmission message.