机构地区: 重庆大学计算机学院
出 处: 《计算机科学》 2004年第9期55-56,123,共3页
摘 要: 目前,网格计算作为一种新的计算范式正在兴起。资源调度是其中的一个重要研完领域。该文以AIS的克隆选择算法为基础,给出了基于人工免疫系统的网格资源调度算法。首先,对网格资源任务调度问题给出了形式化描述,随后用结构化的语言对算法进行了说明,最后通过仿真实验对算法的有效性以及算法参数对性能的影响进行了验证。 As a new paradigm,Grid Computing (Computational Grid)is springing up ,in which,resource scheduling is an important research field. Based on clonal selection algorithm of artificial immune system (AIS) ,this paper proposes an artificial immune algorithm for resouce and job scheduling in grid envionment ,which is started with formalized description of grid resource and job scheduling problem,then follows with structured illumination of algorithm. As a result ,both of the validity of algorithm and the influence of its parameter on algorithm performance are validated via the simulation studies.