Method and device for determining optimal access category

Abstract

The invention provides a method and device for determining an optimal access category, and the method comprises the steps: calculating the priority coefficient of each access category of a to-be-transmitted frame, obtaining at least one priority coefficient group, enabling one influence parameter to correspond to one priority coefficient group, enabling one priority coefficient group to comprise a plurality of priority coefficients, enabling the priority coefficients to be in one-to-one correspondence with the access categories, and enabling the priority coefficients to be in one-to-one correspondence with the access categories; the priority coefficient is a ratio of a first parameter value to a second parameter value, the first parameter value is smaller than the second parameter value, one of the first parameter value and the second parameter value is selected from one of the extreme value of influence parameter values corresponding to a plurality of access categories corresponding to the same influence parameter and the data volume of the frame to be transmitted, and the other one is the influence parameter value corresponding to the access category; according to the at least one priority coefficient group, determining an access category index corresponding to each access category, namely the sum of the priority coefficients of the corresponding access categories; and determining the access category with the maximum access category index as the optimal access category, thereby solving the problem of poor service quality caused by unreasonable access category selection of the wireless client in the prior art.

Description

technical field [0001] The present application relates to the field of wireless clients, and in particular, relates to a method, device, computer-readable storage medium and processor for determining an optimal access category. Background technique [0002] In the 802.11ax protocol, a non-AP STA can transmit a buffer status report BSR to assist the AP in allocating UL MU channel resources. The HE STA indicates whether to support BSR through the BSR support field in the HE MAC Capabilities Information. There are two ways for non-AP STAs to upload BSRs. One is without request. In the QoS control field in the QoS Null frame or QoS Data frame sent to the AP, the queue size of the given traffic identifier TID is Queue The value of Size reports the cache status, or reports the cache status in the QoS Null frame, QoS Data frame, or BSRControl subfield in the management frame sent to the AP, that is, implicit transmission; the other is requested and sent to the AP The response to ...

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Problems solved by technology

[0010] The main purpose of this application is to provide a method, device, computer-readable storage medium, and processor for determining an optimal access category, so as to solve the problem in the prior art that the wireless client chooses an unreasonable access category and leads to poor service quality

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