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Message sending method and device

A message sending and message technology, applied in the field of communication, can solve the problems of multiple air interface resources and occupation, and achieve the effect of improving the use efficiency and reducing the occupation.

Active Publication Date: 2020-11-17
NEW H3C TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] If the wireless terminal accesses the wireless network through active scanning, after the wireless terminal broadcasts the Probe Request message, the AP that receives the Probe Request message will respond to a Probe Request message based on each Service Set Identifier (SSID) of its own. Response message, in this way, in the case of many wireless terminals, if these APs always use the default low sending rate to send Probe Response messages, more air interface resources will be occupied

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Embodiment Construction

[0046] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0047] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

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Abstract

The invention provides a message sending method and device, and the method is applied to an AP, and comprises the steps: monitoring the number of other APs scanned by the AP, the number of SSIDs whichcome into effect by the AP, and the number of wireless terminals connected to the AP; when the Beacon messages need to be broadcasted, if any monitored number is larger than a first set number set for the number and the Beacon messages are not broadcasted, or any monitored number is larger than the first set number set for the number and the Beacon messages are broadcasted at a default sending rate, the default sending rate is increased; and broadcasting the Beacon message based on the currently effective SSID of the AP according to the improved sending rate. According to the embodiment of the invention, occupation of air interface resources can be reduced.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a message sending method and device. Background technique [0002] Currently, a wireless terminal usually accesses a wireless network through an active scanning method or a passive scanning method. The active scanning method means that the wireless terminal actively broadcasts the Probe Request message, and decides which AP to access by receiving the Probe Response message responded by the surrounding access points (Access Point, AP); the passive scanning method It means that the wireless terminal decides which AP to connect to by receiving the beacon (Beacon) message broadcast by the surrounding APs. [0003] If the wireless terminal accesses the wireless network through passive scanning, when the AP broadcasts the Beacon message, it will broadcast a Beacon message based on each Service Set Identifier (SSID) of its own. If the AP always uses the default l...

Claims

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Application Information

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IPC IPC(8): H04W4/80H04W8/00H04W48/10
CPCH04W4/80H04W8/005H04W48/10Y02D30/70
Inventor 贾渭东
Owner NEW H3C TECH CO LTD
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