Unloading amount determination method, device and equipment for computing resources and medium
A technology for computing resources and determining methods, applied in the field of communications, can solve problems such as long time consumption, low computing efficiency, and disaster of dimensionality.
Pending Publication Date: 2020-10-02
深圳市三旺通信股份有限公司
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[0003] The main purpose of the present invention is to provide a method, device, device, and medium for determining the unloading amount of computing resources, aiming at solving the problem of the dimensionality disaster in the prior art when calculating the unloading amount of computing resources in multiple periods. Time-consuming technical problems that lead to low calculation efficiency
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[0040] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0041] Embodiments of the present invention provide a method, device, device, and medium for determining an unloaded amount of a computing resource. The method for determining an unloaded amount of a computing resource is applied to a server, and the method for determining an unloaded amount of a computing resource includes: based on the determine the cost function of the main MEC server, and determine the income function of the main MEC server based on the supply and demand model; based on the income function and the cost function, generate a multi-period The objective function is to process the multi-period objective function according to the heuristic algorithm to obtain multiple single-period objective functions; to calculate the multiple single-period objective functions respectively to obtain the calculation reso...
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The invention discloses an unloading amount determination method, device and equipment for computing resources and a medium. The method comprises the following steps: determining a cost function of amain MEC server based on the main MEC server and a plurality of auxiliary MEC servers in the servers, and determining an income function of the main MEC server based on a supply and demand model; generating a multi-cycle objective function based on the income function and the cost function, and processing the multi-cycle objective function according to a heuristic algorithm to obtain a plurality of single-cycle objective functions; and respectively calculating the plurality of single-period target functions to obtain the expected request quantity of the calculation resources in each single period in the server, and determining the unloading quantity of the calculation resources in each single period based on each expected request quantity. According to the method, the multi-period target function is processed into the multiple single-period target functions through the heuristic algorithm, the unloading amount of each single period is calculated, dimensionality disasters are avoided, the unloading amount determination process is simplified, the calculation time is shortened, and the calculation efficiency is improved.
Description
technical field [0001] The present invention relates to the field of communication technology, and in particular to a method, device, equipment and medium for determining the unloading amount of computing resources. Background technique [0002] With the development of train communication technology, it is possible to provide edge computing services for the train itself and passengers by installing edge computing servers on the train. Since ETSI (European Telecommunications Standards Institute, European Telecommunications Standards Institute) established the mobile edge computing specification working group in 2014, mobile edge computing (MEC, mobile edge computing) has become a research field due to its advantages of short distance, low latency, high bandwidth and location awareness. hotspot. Especially in today's 5G era, mobile edge computing is one of the core technologies of 5G. Through in-depth cooperation with content providers and application developers, mobile edge ...
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IPC IPC(8): H04W24/02
CPCH04W24/02
Inventor 熊伟孙雅玲黄波
Owner 深圳市三旺通信股份有限公司