Method and device for exchanging of wireless network management messages
A technology for managing messages and wireless networks, applied in wireless communication, electrical components, etc., can solve problems such as waste of channel resources and low efficiency of message interaction, and achieve the effect of improving utilization rate and reducing interaction time
Active Publication Date: 2013-01-16
HUAWEI DEVICE CO LTD
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[0003] Embodiments of the present invention provide a method and device for wireless network management message interaction, thereby avoiding the problems of waste of channel resources and low efficiency of message interaction when an access point interacts with a large number of terminals at the same time for management messages
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0028] The invention provides a method for wireless network management message interaction in a wireless communication network.
[0029] On the access point device side, the implementation of wireless network management message exchange is as follows: figure 1 As shown, it specifically includes the following operations:
[0030] S101. Receive a first terminal management message sent by a terminal;
[0031] Wherein, during the terminal network access process, the ...
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A method for exchanging of wireless network management messages comprises the steps that access point equipment receives a terminal management message sent by a terminal; a management poll frame is sent to the terminal in a non-competition period; and after the terminal receives the management poll frame sent by the access point equipment in the non-competition period, the terminal sends a next terminal management message to the access point equipment. The embodiment of the invention also provides the access point equipment and the terminal for exchanging of the wireless network management messages. As the access point equipment controls the terminal to send the wireless network management messages in the non-competition period, the problem of interference among multiple network access terminals in a competition period is solved, and the network access time is shortened. In addition, as the wireless network messages are sent in the non-competition period, the utilization ratio of a communication channel is increased.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of wireless communication, and in particular, to a method and device for exchanging wireless network management messages. Background technique [0002] During the process of accessing the wireless communication network, especially the Wireless Fidelity (Wi-Fi network), the terminal exchanges a series of management messages related to accessing the network with the access point during the contention period. Wherein, the access point device may be: a base station, or an AP (Access Point, wireless access point) and the like. After the terminal is connected to the network, in some cases, it will also exchange a series of management messages with the access point device in order to complete a certain function, such as updating keys, etc. These management messages are sent during the contention period. During the contention period, in order to avoid conflicts, the terminal waits for a pe...
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IPC IPC(8): H04W24/00
CPCH04W74/06H04W24/00
Inventor 丁志明
Owner HUAWEI DEVICE CO LTD