Adaptive Workflow Scheduling Algorithm in Transaction-intensive Environment
Haiyang Wang · Jisuanji gongcheng · 2010
Based on the characteristics of transaction-intensive workflow system,this paper brings forward an algorithm named Pre-Calculated Scheduling Algorithm(PCSA) working in transaction-intensive environment.In this algorithm,every workflow application is pre-calculated to create PRI lists for solution generating.In this way,the algorithm can guarantee the minimum execution cost and transfer cost.Experimental results illustrate that the algorithm has preferable efficiency.