Data transmission method, apparatus and device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12143854
APP PUB NO 20220131658A1
SERIAL NO

17572143

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Embodiments of the present application provide a data transmission method, apparatus and device, the method includes: sending, by a first device, first indication information to a second device if the first device does not receive a data packet sent by a data source device in a first time slot successfully, where the first device and the second device are configured to receive the data packet sent by the data source device in a same time slot; receiving the data packet sent by the data source device or the second device when the second device receives the data packet sent by the data source device in the first time slot successfully; and receiving the data packet sent by the data source device when the second device does not receive the data packet sent by the data source device in the first time slot successfully. The reliability of data transmission is improved.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO LTDSPREADTRUM CENTER BUILDING NO 1 LANE 2288 ZUCHONGZHI ROAD CHINA (SHANGHAI) PILOT FREE TRADE ZONE PUDONG NEW AREA SHANGHAI 201203 201203

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Guochu Shanghai, CN 8 4
Yu, Zhongxing Shanghai, CN 5 4

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