Research of Distributed System Node Dynamic Load Balancing Strategy
Shen Chun-lai · Computer Technology and Development · 2012
Load balancing is the key issue which is related to a distributed system performance and computational efficiency.It analyses two arithmetic's advantages and disadvantages about dynamic load which is centralized and distributed.What is more,it brings forward a new a ssigned model about dynamic load which is half distributed and half centralized based on the combining the advantages of both algorithm.According to the node's response time,the analysis of the performance of the original dynamic allocation algorithm and new assigned model was given,moreover,the improved algorithm design and the steps of the implementation have been described.The result shows that compared with the original dynamic load balancing algorithm,the new algorithm can improve the system of customer response time and reduce the amount of information interaction among nodes.Distributed system resource utilization rate can be increased.