MTC device communication method, device, and system

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United States of America Patent

PATENT NO 9445217
SERIAL NO

14518608

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Abstract

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Embodiments of the present invention provide an MTC device communication method, device, and system. A second network element receives, a query message sent by a first network element after the first network element identifies that a type of a received short message is a preset-type short message. The query message comprises an identifier of a receiver of the short message and an identifier of a sender of the short message. The second network element checks whether the sender is authorized to send the preset-type short message to the receiver. The second network element sends a message to the first network element indicating whether or not to send the short message to the receiver.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jing Shanghai, CN 492 3017
Guo, Yali Shenzhen, CN 57 167
Xu, Yixian Beijing, CN 16 245
Zhang, Lijia Beijing, CN 40 417

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