MPDU transmission method and device for multi-link system, MPDU reception method and device for multi-link system, storage medium, transmitter and receiver

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United States of America Patent

PATENT NO 11799792
APP PUB NO 20220247691A1
SERIAL NO

16958058

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Abstract

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MPDU transmission method and device for a multi-link system, MPDU reception method and device for a multi-link system, a storage medium, a transmitter and a receiver are provided. The MPDU transmission method includes: determining a frame sequence number space which includes a plurality of frame sequence numbers and is defined based on a triplet , wherein U-ID_t represents a unique identifier of a transmitter, and U-ID_r represents a unique identifier of a receiver; determining a transmission order of a plurality of MPDUs to be transmitted, wherein each of the plurality of MPDUs carries an MSDU; sequentially obtaining frame sequence numbers from the frame sequence number space based on the transmission order; and transmitting the plurality of MPDUs based on the transmission order. Disordered reception issues at the receiver in multi-link transmission may be solved.

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Patent Owner(s)

  • SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jauh, Yuhren Shanghai, CN 10 1
Xu, Yanchao Shanghai, CN 20 5
Yu, Chinghwa Shanghai, CN 16 5

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