Data transmission method, transmitting end device and receiving end device
AssigneeVivo Mobile Communication Co., Ltd.
InventorYumin WU
Life of this patent
Estimating the term…
Abstract
A data transmission method, a transmitting end device and a receiving end device are provided. The data transmission method includes: acquiring first data; processing a PDAP layer of the first data, where the first data does not carry a first data transmission channel identifier corresponding to a first data transmission channel in the PDAP layer; and transmitting the first data via a DRB corresponding to the first data transmission channel.
Claims30
A data transmission method, comprising:
- acquiring first data;
- processing a Packet Data Adaption Protocol (PDAP) layer of the first data, wherein the first data docs not carry a first data transmission channel identifier corresponding to a first data transmission channel in the PDAP layer;
- and
- transmitting the first data via a Data Radio Bearer (DRB) corresponding to the first data transmission channel.
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A data transmission method, comprising:
- receiving first data sent by a transmitting end device via a Data Radio Bearer (DRB) corresponding to a first data transmission channel, wherein the first data does not carry a first data transmission channel identifier corresponding to the first data transmission channel in a Packet Data Adaption Protocol (PDAP) layer.
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A transmitting end device, comprising:
- a memory, a processor and computer program stored in the memory and operable on the processor, wherein the processor executes the computer program to:
- acquire first data;
- process a Packet Data Adaption Protocol (PDAP) layer of the first data, wherein the first data does not carry a first data transmission channel identifier corresponding to a first data transmission channel in the PDAP layer;
- and
- transmit the first data via a Data Radio Bearer (DRB) corresponding to the first data transmission channel.
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Dependencies are inferred from the claim text.