Data transmitting method using machine type communication group based tunneling, and mobile communication system using the same

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United States of America Patent

PATENT NO 8804621
APP PUB NO 20120155391A1
SERIAL NO

13332059

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Abstract

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A data transmission method is disclosed. A data transmission method for at least one machine type communication (MTC) device constituting an MTC group includes receiving an attach request from the MTC device; determining whether the attach request is a first attach request from the MTC group; and if it is determined that the attach request is a first attach request from the MTC group, establishing a downlink tunnel and an uplink tunnel to be used for data transmission and reception between a GW and a base station using an MTC group identity.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Chang Ki Daejeon, KR 18 121
Shin, Jae Sheung Daejeon, KR 29 324

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