Communication Method and Apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorsChuting Yao, Ao Guo, Jian Wang, Jianhua Yang
Life of this patent
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Abstract
A communication method includes a first device configuring a plurality of buffers to compress data packets. Each of the plurality of buffers is used to compress one or more data packets for transmission. If a compressed data packet is lost during transmission, a receive end cannot decompress a data packet corresponding to a same buffer as the lost data packet, but the receive end can continue to decompress a data packet that does not correspond to the same buffer as the lost data packet.
Claims21
A method implemented by a first device, wherein the method comprises:
- configuring a plurality of buffers to compress data packets;
- compressing a first data packet using a first buffer to obtain a compressed first data packet;
- and
- sending, to a second device, the compressed first data packet.
A method implemented by a second device, wherein the method comprises:
- maintaining a plurality of buffers configured to decompress compressed data packets;
- receiving a compressed first data packet;
- and
- decompressing the compressed first data packet using a first buffer corresponding to the compressed first data packet to obtain a first data packet,
- wherein the first buffer is one of the buffers.
-34. (canceled)
A first device comprising:
- a memory configured to store instructions;
- and
- a processor coupled to the memory, wherein the instructions cause the processor to be configured to:
- configure a plurality of buffers to compress data packets;
- compress a first data packet using a first buffer to obtain a compressed first data packet;
- and
- send the compressed first data packet to a second device.
Dependencies are inferred from the claim text.