Resource Scheduling Strategy for ITS Based on Multi-level Queue Scheduling Algorithm
Guixi Xiong · Jisuanji gongcheng · 2003
Resource scheduling is one of the most important issues in ITS. This paper characterizes the general features and requirements of resource scheduling for public transportation. Based on multi-level queue scheduling algorithm, a resource scheduling strategy is put forward that is applicable in ITS. Now, this strategy has been successfully applied in ITS project of Beijing Public Transportation Corporation. This paper also expatiates on some key application techniques of this strategy, such as the specific division of resource subsets, the construction of multi-level queue, the dynamic adjustment mechanism of priority and the automatic resource distribution.