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Message sending method and device

A message sending and message technology, which is applied in the field of network communication, can solve the problems of wasting air interface resources and long time, and achieve the effect of improving rationality and efficiency, avoiding waste, and increasing the probability of success

Inactive Publication Date: 2018-07-06
NEW H3C TECH CO LTD
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  • Summary
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Problems solved by technology

[0003] However, it has been found in practice that in the above packet sending scheme, if the highest rate is used to start sending messages, there will be a large number of retransmitted messages; if the lowest rate is used, the time to send each message is too long, which greatly wastes Air interface resources, and there will still be a large number of retransmitted packets during the speed-up process

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Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0021] See figure 1 , is a schematic flowchart of a message sending method provided by an embodiment of the present invention, wherein the message sending method can be applied to an AC in an AC+Fit AP networking environment, or a FAT (fat) AP networking environment APs, or APs or ACs that can also be applied to other networking environments, which is not limited in this embodiment. It should be understood that one of the networking modes is used as an example in this embodiment, but it should not be limited thereto. Such as ...

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Abstract

The invention provides a message sending method and device. The method comprises the following steps of determining air interface quality of an AP; and controlling the AP to carry out message sendingat a message sending rate corresponding to the air interface quality of the AP. Through application of the message sending method and the device, the reasonability and the efficiency of selection of the message sending rate can be improved, the success probability of message sending is improved while the waste of air interface resources is avoided.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a message sending method and device. Background technique [0002] In the current AC (Access Controller, access controller) + FIT (thin) AP (Access Point, access point) networking environment, when the FIT AP sends a message, it either uses the highest rate to start trying. If it fails, reduce the speed and retransmit; or use the lowest rate to start, if the transmission is successful, increase the speed, if the transmission is successful again, increase the speed again, if it fails, reduce the speed and retransmit. [0003] However, it has been found in practice that in the above packet sending scheme, if the highest rate is used to start sending messages, there will be a large number of retransmitted messages; if the lowest rate is used, the time to send each message is too long, which greatly wastes Air interface resources, and there will still be a large number...

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Application Information

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IPC IPC(8): H04W28/02H04L1/00
CPCH04L1/0002H04W28/0205H04W28/0236
Inventor 聂树伟
Owner NEW H3C TECH CO LTD
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