计算机免疫系统中沙盒主机的负载平衡  

Load Balancing for Sand Box in Computer Immune System

作　　者：王凤先[1] 曾斌[1] 张海帆[1] 常卓[1] 

机构地区：[1]河北大学数学与计算机科学学院,河北保定071002

出　　处：《河北大学学报（自然科学版）》2005年第4期434-438,共5页Journal of Hebei University(Natural Science Edition)

基　　金：河北省科技厅指导计划项目(3213502)

摘　　要：讨论了保证仿生计算机免疫系统GECISM(GeneralComputerImmuneSystemModel)中沙盒主机可靠性和高效性的配置策略.改进了现有的自适应动态负载平衡算法,提出能够根据系统负载情况动态修改阈值并通过进程迁移使重负载逐步扩散的动态反馈自适应启动算法,该算法有效地解决了沙盒主机负载突变的问题.Discussed a reliable and efficient configuration policy for sand box in GECISM(General Computer Immune System Model). Improved the existing self-adaptive dynamic load balancing algorithm and proposed the dynamic feedback self-adaptive star-up algorithm, which can modify the threshold dynamically according to the load status of system and release over weigh load by process transfer among sites. This algorithm resolved the problem of load break in sand box.

关 键 词：计算机免疫 沙盒主机 负载平衡 自适应 进程迁移 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]