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A queue polling selection method and device

A technology for queues and service queues, applied in the field of queue polling selection methods and devices, and can solve problems such as waste of resources

Active Publication Date: 2020-06-02
SANECHIPS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since this method needs to calculate the service status of the service queue request source at the same time each time, and each calculation at the same time will also lead to a lot of waste of resources

Method used

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  • A queue polling selection method and device
  • A queue polling selection method and device
  • A queue polling selection method and device

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Embodiment Construction

[0036] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0037] figure 1 It is a schematic flow diagram of a queue polling selection method according to an embodiment of the present invention; figure 1 As shown, the method includes:

[0038] Step 101, arranging n valid application signals from at least one queue request source twice in order to obtain a signal sequence composed of 2n valid application signals, wherein n is a positive integer greater than 1;

[0039] Here, the method is mainly applied to the implementation of the queue polling selection device, specifically, assuming that there are n queue request sources in the queue polling selection device, and the queue numbers of the n queue request sources are ...

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Abstract

The invention discloses a queue polling selection method. The method comprises: arranging n valid application signals from at least one queue request source in sequence twice to obtain a signal sequence composed of 2n valid application signals; n is a positive integer greater than 1; obtain the first position of the sliding window sequence, and obtain an operation result for determining the service queue of this round according to the first position of the signal sequence and the sliding window sequence; according to the operation result Adjusting the first position of the sliding window sequence to the second position, and determining the next round of service queues according to the signal sequence and the second position of the sliding window sequence. The invention also discloses a queue polling selection device at the same time.

Description

technical field [0001] The invention relates to a queue selection technology during message transmission, in particular to a queue polling selection method and device. Background technique [0002] In the field of data network packet transmission, it is often necessary to involve fair round-robin scheduling of multiple queues. For the dequeue situation of several messages to be sent in the queue request source, if each queue has no priority order relationship, each queue request source needs to be treated fairly, specifically, round-robin scheduling is used to process all queue requests The source performs a round-robin dequeue. In the prior art, the following two round-robin scheduling methods are usually used for queue selection: [0003] 1) For several queue request sources Q to be dequeued 0 , Q 1 ... Q n , when performing fair service, first set a current priority order for each queue request source, for example, press Q 0 to Q n Perform priority sorting from hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/867H04L47/629
CPCH04L47/629H04L47/27
Inventor 肖洁钱晓东杨振力刘衡祁
Owner SANECHIPS TECH CO LTD