CAJ | 학술논문

为了解决分层结构基础上网格领域资源发现费用过高的问题，本文提出基于综合指数法（CIM）的网格资源发现与导纳方面的策略，它是一种基于分层结构的网格模型，通过网格工作的执行成本和执行时间综合考虑，对主动声明加入网格的资源的状态从多个属性角度做出综合评价。在顺利进行资源发现的前提下，该策略通过创建相应的次网格来减少网格工作的开支。通过模拟实验环境对其可行性和有效性进行验证。实验结果表明提出的策略可实现计算费用和能力的优化。
위료해결분층결구기출상망격영역자원발현비용과고적문제，본문제출기우종합지수법（CIM）적망격자원발현여도납방면적책략，타시일충기우분층결구적망격모형，통과망격공작적집행성본화집행시간종합고필，대주동성명가입망격적자원적상태종다개속성각도주출종합평개。재순리진행자원발현적전제하，해책략통과창건상응적차망격래감소망격공작적개지。통과모의실험배경대기가행성화유효성진행험증。실험결과표명제출적책략가실현계산비용화능력적우화。
In order to solve the basic hierarchical structure of grid resource discovery problem of the high cost, this paper puts forward the comprehensive index method based on (CIM) discovery and admittance's strategy of grid resources, it is a kind of grid model based on hierarchical structure, through the grid work of the execution cost and execution time considering active statement;to join grid resources the state to make the comprehensive evaluation from multiple perspective. In the prerequisite for the smooth progress of resource discovery, this strategy by creating sub grid corresponding to reduce the grid work expenses. Through the simulation environment to verify its feasibility and validity. The experimental results show that the proposed strategy can optimize the computing cost and capacity.