Cloud computing network resource distribution method based on service quality requirement drive

Abstract

The invention discloses a cloud computing network resource distribution method based on service quality requirement drive. The method includes the steps that firstly, a cloud computing network central processing server is used for collecting a virtual resource use application of a user terminal; secondly, available resources of all nodes in a bottom layer network are collected; finally, a quantum immune method is adopted for distributing the virtual resources, and parameters of the quantum immune method and quantum coding vectors of all antibodies in populations are initialized; whether the coding vector of each antibody meets a flow conservation formula, a maximum capacity limit formula, virtual flow and bandwidth capacity limits and a resource distribution solution feasibility limit or not is tested; the expected reproduction probability of each antibody is determined, and a parent population and a memory bank population are extracted from the populations; a quantum rotating door operation method is adopted for obtaining antibodies in the new populations, and the antibodies are combined with antibodies in a memory bank to form new generation populations; repeating is performed, and the optimal solution of cloud computing network virtual resource distribution is output. Virtual resources can be efficiently used, and the service quality requirement for the user terminal can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of computer networks, in particular to a cloud computing network resource allocation method driven by service quality requirements. Background technique [0002] Cloud computing guarantees reliable services for next-generation data centers built on computing and storage virtualization technologies. Cloud is a distributed system consisting of a group of interconnected and virtualized computers that dynamically provide one or more computing resources based on a unified service level agreement, which is negotiated by service providers and consumers Negotiations between the parties are established. Therefore, cloud computing services include software services, infrastructure services and platform services, each of which has different commercial value. However, the ultimate goal of cloud computing is to create a virtual resource pool including computers, servers and data centers to ensure that users can obtain ...

AI Technical Summary

Problems solved by technology

However, this method does not jointly process and optimize computing resources and network resources, and cannot promote the efficient realization of network computing environments.

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