Data transmission method and apparatus, network device, and storage medium
AssigneeZte Corporation
InventorFeng Liu
Life of this patent
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Abstract
A data transmission method and apparatus, a network device, and a storage medium are provided. In the method, a first network device determines whether there is a packet to be sent at a switching moment of a current time window; and the first network device sends a preset identification packet to a second network device in a case where there is no packet to be sent at the switching moment of the current time window, wherein the preset identification packet carries a window value of the current time window, and the window value is used for enabling the second network device to determine switching moments of different time windows of the first network device.
Claims20
A data transmission method, comprising:
- determining, by a first network device, whether there is a packet to be sent at a switching moment of a current time window;
- and
- sending, by the first network device, a preset identification packet to a second network device in a case where there is no packet to be sent at the switching moment of the current time window, wherein the preset identification packet carries a window value of the current time window, and the window value is used for enabling the second network device to determine switching moments of different time windows of the first network device.
A data transmission method, comprising:
- in a case where there is no packet to be sent at a switching moment of a current time window, receiving, by a second network device, a preset identification packet sent by a first network device, and determining, by the second network device, the switching moment of the current time window of the first network device, wherein the preset identification packet comprises a window value of the current time window;
- and
- discarding the preset identification packet after the second network device acquires the window value of the current time window.
A data transmission apparatus, comprising a memory storing instructions and a processor in communication with the memory, wherein the processor is configured to execute the instructions to:
- determine whether there is a packet to be sent at a switching moment of a current time window;
- and
- enable the first network device to send a preset identification packet to a second network device in a case where there is no packet to be sent at the switching moment of the current time window, wherein the preset identification packet carries a window value of the current time window, and the window value is used for enabling the second network device to determine switching moments of different time windows of the first network device.
A data transmission apparatus, comprising a memory storing instructions and a processor in communication with the memory, wherein the processor is configured to execute the instructions to:
- enable, in a case where there is no packet to be sent at a switching moment of a current time window, a second network device to receive a preset identification packet sent by a first network device, and determine the switching moment of the current time window of the first network device, wherein the preset identification packet comprises a window value of the current time window;
- and
- discard the preset identification packet after the second network device acquires the window value of the current time window.
Dependencies are inferred from the claim text.