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Cloud computation load balancing method based on improved PSO algorithm

A load balancing, cloud computing environment technology, applied in electrical components, transmission systems, etc., can solve problems such as slow running speed

Inactive Publication Date: 2016-02-17
COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI
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Problems solved by technology

Particle swarm optimization algorithm (PSO algorithm, hereinafter referred to as PSO algorithm) is a relatively new load balancing strategy. Its advantage is that it can distribute tasks in a very balanced manner and ensure the execution efficiency of cloud tasks. However, its own running speed Too slow, so for this problem, the improved PSO algorithm was proposed

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  • Cloud computation load balancing method based on improved PSO algorithm
  • Cloud computation load balancing method based on improved PSO algorithm
  • Cloud computation load balancing method based on improved PSO algorithm

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Embodiment Construction

[0010] The invention is a cloud computing load balancing method based on the improved PSO algorithm. On the basis of the original PSO algorithm, by improving the PSO algorithm and combining the red-black tree algorithm to process the relevant cloud nodes, the efficiency of load balancing is greatly improved. With independent intellectual property rights, it can meet the needs of related research.

[0011] The key technology of the cloud computing load balancing method based on the improved PSO algorithm lies in the balance degree of resource allocation and processing time in the cloud computing environment. The solution is as follows: Organize the computing nodes in the cloud computing environment in the form of red-black tree with the processing ability of the node as the key, and use the feature that the red-black tree can be quickly created and modified, and based on this, the priority of the nodes is divided queue, such as figure 1 shown. Change the internal implementat...

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Abstract

The invention discloses a cloud computation load balancing method based on an improved PSO algorithm. By sufficiently improving the PSO algorithm, the computation speed of the algorithm is increased; moreover, relevant cloud nodes are processed by adopting a red and black tree algorithm, so that compared with the traditional algorithm, the speed for processing relevant cloud computation node tasks in a cloud computation environment is greatly increased, and the load balancing effect in the cloud computation environment is greatly improved.

Description

technical field [0001] The invention relates to the application field of computer technology, in particular to the field of cloud computing and cloud computing load balancing. Background technique [0002] Cloud computing is the growth, usage, and delivery model of Internet-based related services. This model can provide available, convenient, on-demand network access. Typically involves provisioning dynamically scalable virtualized resources over the Internet. Cloud is a metaphor for network, internet. In the past, the cloud was often used to represent the telecommunications network, and later it was also used to represent the abstraction of the Internet and the underlying infrastructure. [0003] Cloud computing (Cloud Computing) is distributed computing (Distributed Computing), parallel computing (Parallel Computing), utility computing (Utility Computing), network storage (Network Storage Technologies), virtualization (Virtualization), load balancing (Load Balance) and ...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/1001
Inventor 贺海武郭树盛
Owner COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI
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