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公开(公告)号：US11375047B2
公开(公告)日：2022-06-28
申请号：US16130692
申请日：2018-09-13
发明人： Wei Chen , Yihua Zhang , Yongjun Tu , Xin Luo , Kai Qi
摘要： A method of data transmission includes: receiving a first packet, where the first packet includes first compressed data and a first check value, the first compressed data is obtained by compressing first data based on a first compression mode, the first check value is obtained by processing a second check value based on a first check algorithm, the second check value is obtained by processing the first compressed data based on a second check algorithm; obtaining a first check code by processing the first packet based on a third check algorithm; determining, according to a correspondence between the first check code and the first compression mode, that the first compression mode is a compression mode used when the first data is compressed; and obtaining the first data by decompressing, based on a first decompression mode corresponding to the first compression mode, the first compressed data included in the first packet.
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公开(公告)号：US20190014194A1
公开(公告)日：2019-01-10
申请号：US16130692
申请日：2018-09-13
发明人： Wei Chen , Yihua Zhang , Yongjun Tu , Xin Luo , Kai Qi
IPC分类号： H04L29/06 , H04L12/823 , H04L1/00 , H03M13/09
摘要： A method of data transmission includes: receiving a first packet, where the first packet includes first compressed data and a first check value, the first compressed data is obtained by compressing first data based on a first compression mode, the first check value is obtained by processing a second check value based on a first check algorithm, the second check value is obtained by processing the first compressed data based on a second check algorithm; obtaining a first check code by processing the first packet based on a third check algorithm; determining, according to a correspondence between the first check code and the first compression mode, that the first compression mode is a compression mode used when the first data is compressed; and obtaining the first data by decompressing, based on a first decompression mode corresponding to the first compression mode, the first compressed data included in the first packet.
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