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A resource management and scheduling method in a mobile edge computing environment based on multi-base-station cooperation

An edge computing and resource management technology, applied in network traffic/resource management, electrical components, wireless communication, etc., can solve problems such as incomplete model architecture, incomplete modeling objects, and poor model effects.

Active Publication Date: 2019-06-07
BEIJING UNIV OF POSTS & TELECOMM
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Research on this subject at home and abroad has problems such as incomplete modeling objects, incomplete model architecture, and poor model effects. In the existing research based on mobile communication network scenarios, most of the research work only considers the problem of computing migration. , or data caching issues

Method used

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  • A resource management and scheduling method in a mobile edge computing environment based on multi-base-station cooperation
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  • A resource management and scheduling method in a mobile edge computing environment based on multi-base-station cooperation

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Embodiment Construction

[0081] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0082] Such as figure 1 Shown is a structural diagram of a mobile edge computing smart base station deployment solution according to the present invention. Mobile edge computing smart base station includes five units: receiving unit 101: used to receive service requests from mobile terminals covered by mobile edge computing smart base stations, receive calculation migration execution results from surrounding mobile edge computing smart base stations, and receive computing data from mobile cloud Migration execution results and data request execution results; control unit 102: if the control unit receives a computing task request, the control unit is used to determine the e...

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Abstract

The invention discloses a resource management and scheduling method in a mobile edge computing environment based on multi-base-station cooperation. The method comprises the following steps that: a mobile edge computing intelligent base station allocates and schedules resources by utilizing five units of a receiving unit, a controlling unit, a caching unit, a computing unit and a sending unit. Whenthe mobile terminal has a new computing task, uploading a migration request to the intelligent base station to which the mobile terminal belongs; If the task is determined to be executed in the intelligent base station by the management algorithm and the task data is cached, the task is directly executed; If the task data is not cached, the data request of the task is sent to the cloud; If the algorithm determines to execute the task in the adjacent base station, the intelligent base station sends a calculation migration request to the adjacent base station, and the judgment on the cache is the same as before; And if the algorithm determines to execute the task at the cloud, the intelligent base station sends the migration request to the cloud. Therefore, the method provided by the invention can optimize transmission and calculation of time delay, cache distribution, system revenue and the like at the same time.

Description

technical field [0001] The present invention relates to the technical field of mobile edge computing, relates to a resource management method in a mobile edge computing environment based on multi-base station cooperation, and in particular to a method for optimizing system computing time and transmission time overhead under the joint action of computing migration technology and data caching technology A resource management method in a mobile edge computing environment based on multiple base stations and multiple mobile terminals. Background technique [0002] In recent years, with the rapid development of the mobile Internet and the Internet of Things, the number and types of mobile information applications, as well as the breadth and depth of application fields have grown explosively. The functions of mobile terminals carrying mobile information applications are more abundant than ever, and various applications such as augmented reality, virtual reality, and webcasting are ...

Claims

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Application Information

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IPC IPC(8): H04W28/08H04W36/22
Inventor 范文浩苑文唐碧华吴帆刘元安
Owner BEIJING UNIV OF POSTS & TELECOMM
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