Task scheduling processing method and device

A task scheduling and processing method technology, applied in the field of task scheduling processing methods and devices, can solve the problems of long delay, starvation, affecting user experience, etc., and achieve the effect of short service delay

Active Publication Date: 2018-06-01
ZTE CORP
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Problems solved by technology

[0004] The present invention provides a task scheduling processing method and device to at least solve the problem of long delay in the processing of tasks with higher priority in the prior art, and in addition, the situation of being starved to death for tasks with lower priority , which seriously affects the user experience

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  • Task scheduling processing method and device
  • Task scheduling processing method and device

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Embodiment Construction

[0030] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0031] In this embodiment, a task scheduling processing method is provided, figure 1 is a flowchart of a task scheduling processing method according to an embodiment of the present invention, such as figure 1 As shown, the process includes the following steps:

[0032] Step S102, generating a scheduling probability of one or more tasks according to the priorities of one or more tasks and the priority weight factors of one or more tasks;

[0033] Step S104, according to the generated scheduling probabilities of one or more tasks and the task queue composed of one or more tasks, generate a task probability scheduling queue composed of one or more tasks.

[0034] Through the above steps, the prioriti...

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Abstract

The present invention provides a task scheduling processing method and device. The method includes generating the scheduling probability of one or more tasks according to the priorities of one or more tasks and the priority weight factors of one or more tasks; The scheduling probability of one or more tasks and the task queue composed of one or more tasks generate a task probability scheduling queue composed of one or more tasks. Through the present invention, the problem of higher priority in the prior art is solved. There is a long delay in the processing of tasks. In addition, there is a situation of starvation for low-priority tasks, which seriously affects the problem of user experience, and then achieves task processing based on probability, which not only makes high-priority tasks The higher-level tasks have a shorter service delay, and the lower-priority tasks will not be starved to death.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a task scheduling processing method and device. Background technique [0002] There are two types of schedulers: real-time schedulers and non-real-time schedulers. The real-time scheduler must ensure real-time performance. For performance considerations, the implementation is generally relatively simple, and most of them use the RoundRobin algorithm based on priority queues. The algorithms for non-real-time schedulers can be described as a hundred flowers contending, but most of the basic principles are to sort by priority, and then prioritize tasks with higher priority. [0003] Therefore, in related technologies, tasks are scheduled by sorting according to priorities, and there is a long delay in processing tasks with higher priority by using such a sorting method. In addition, for tasks with lower priority Some tasks are still starved to death, which seriously affects the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/48
Inventor 张庆利
Owner ZTE CORP
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