Method and device for use in frame acknowledgement
First Claim
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1. A frame acknowledgement method comprising:
- encapsulating an instant acknowledgement indication in data frame, wherein the instant acknowledgement is used to indicate returned frame acknowledgement in a next time period, the next time period being an up physical frame period corresponding to a down physical frame period, or a down physical frame period corresponding to a last up physical frame period; and
sending the data frame that carries the instant acknowledgement indication out.
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Abstract
Provided in the present invention are a method and device for use in frame acknowledgement. The method comprises: bearing an immediate acknowledgement instruction into a data frame, the immediate acknowledgement instruction is for use in instructing an immediate return frame acknowledgement response; and transmitting the data frame having the immediate acknowledgement instruction attached thereto.
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Citations
15 Claims
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1. A frame acknowledgement method comprising:
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encapsulating an instant acknowledgement indication in data frame, wherein the instant acknowledgement is used to indicate returned frame acknowledgement in a next time period, the next time period being an up physical frame period corresponding to a down physical frame period, or a down physical frame period corresponding to a last up physical frame period; and sending the data frame that carries the instant acknowledgement indication out. - View Dependent Claims (2, 3, 4)
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5. A frame acknowledgement device comprising:
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encapsulation module that encapsulates instant acknowledgement indication in a data frame, when the instant acknowledgement indication indicates the instant returned frame acknowledgement in a next time period, the next time period being an up physical frame period corresponding to a down physical frame period, or a down physical frame period corresponding to a last up physical frame period; and sending module that delivers the data frame of the instant acknowledgement indication. - View Dependent Claims (6, 7, 8)
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9. A frame acknowledgement method comprising:
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receiving a frame; and analyze a frame header of the frame to obtain the acknowledgement method; when the acknowledgement method is instant acknowledgement, sending frame acknowledgement in a next time period, the next time period being an up physical frame period corresponding to a down physical frame period, or a down physical frame period corresponding to a last up physical frame period; and when the acknowledgement method is delayed acknowledgement, sending frame acknowledgement when it has free resources. - View Dependent Claims (10, 11)
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12. A frame acknowledgement device comprising:
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receiving module that receives frame; analyzing module that analyzes a frame header in the frame and obtains an acknowledgement method; and processing module that carries out frame acknowledgement according to the acknowledgment method, wherein when the acknowledgement method is instant acknowledgement, sending frame acknowledgement in a next time period, and when the acknowledgement method is delayed acknowledgement, sending frame acknowledgement when it has free resources, wherein the next time period is an up physical frame period corresponding to a down physical frame period, or a down physical frame period corresponding to a last up physical frame period. - View Dependent Claims (13, 14, 15)
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Specification