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Scheduling method, equipment and computer readable storage medium

A scheduling method and technology of terminal equipment, applied in the field of communication, can solve the problems of delay jitter, increase of communication delay, etc., and achieve the effect of good resource scheduling

Active Publication Date: 2020-03-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Configuration scheduling means that the network device configures periodic uplink resources for the terminal equipment at one time, but when the arrival time of the service on the terminal equipment side does not match the appearance time of the uplink resource, it will cause delay jitter
However, dynamic scheduling requires network devices to allocate uplink resources for terminal devices according to scheduling requests (scheduling request, SR) and buffer state reports (buffer state reports, BSR) sent by the terminal devices, resulting in the terminal devices needing to send data to the network each time data arrives. The device sends SR and BSR, resulting in increased communication delay

Method used

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  • Scheduling method, equipment and computer readable storage medium
  • Scheduling method, equipment and computer readable storage medium
  • Scheduling method, equipment and computer readable storage medium

Examples

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Embodiment Construction

[0059] In some communication scenarios, a terminal device needs to obtain an uplink resource allocated by a network device before transmitting an uplink service. This process is called a resource scheduling process.

[0060] The common methods of resource scheduling are configuration scheduling and dynamic scheduling. The configuration scheduling means that the network equipment directly configures uplink resources for the terminal equipment at one time, and the terminal equipment uses the uplink resources periodically. , it will cause delay jitter. In dynamic scheduling, each time an uplink service arrives, the terminal device sends an SR request to the network device to request uplink resources from the network device. After the network device configures a fixed-size resource according to the SR request, the terminal device sends a request to the network device. BSR request, the base station allocates uplink resources of appropriate size to the base station according to the ...

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PUM

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Abstract

Provided in embodiments of the present application are a scheduling method, equipment and a computer readable storage medium. Te communication method comprises: a terminal device sends first information to a network device, wherein the first information comprising mode information of an uplink service of the terminal device; the terminal equipment receives second information sent by the network equipment, wherein the second information is used for indicating uplink resources configured for the uplink service; and the terminal equipment transmits the uplink service to the network equipment by using the uplink resource. By reporting the mode information of the uplink service, the network equipment can be assisted to better complete the configuration or scheduling of the uplink resources, andthe transmission delay of the uplink service is reduced.

Description

technical field [0001] The present application relates to the communication field, and more specifically, to a scheduling method, device and computer-readable storage medium. Background technique [0002] In a 5G communication scenario, terminal devices usually need to obtain uplink resources allocated by network devices before transmitting uplink services. [0003] Existing methods for network equipment to schedule resources for terminal equipment generally include configuration scheduling and dynamic scheduling. Configuration scheduling means that the network device configures periodic uplink resources for the terminal device at one time, but when the arrival time of the service on the terminal device side does not match the appearance time of the uplink resource, it will cause delay jitter. However, dynamic scheduling requires network devices to allocate uplink resources for terminal devices according to scheduling requests (scheduling request, SR) and buffer state repor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W64/00H04W72/12H04L5/00
CPCH04L5/0078H04W64/003H04W72/535H04W72/21H04W64/00H04W72/12H04L5/00
Inventor 许斌柴丽李秉肇曹振臻王学龙
Owner HUAWEI TECH CO LTD
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