摘要： 目前大多数网格资源监控系统的轮询策略采用固定周期，很少考虑动态调整的轮询周期。该文提出了自适应轮询策略，采用了经典的一元线性回归预测模型，解决了固定轮询周期的不足之处，并进行了仿真测试。
关键词:
网格资源监控,
轮询,
一元线性回归
Abstract: To date, most of the grid resource monitoring systems adopt fixed period polling, but with less consideration about dynamic period. The paper presents a self-adaptation polling method, adopts unitary linearity regression, and solves some shortcomings of fixed period polling, experiment proves it is accurate.
Key words:
Grid resources monitoring,
Polling,
Unitary linearity regression
中图分类号:
肖国强;向穗华. 网格资源监控中的自适应轮询策略[J]. 计算机工程, 2007, 33(12): 108-110.
XIAO Guoqiang; XIANG Suihua. Self-adaptation Polling Strategy of Grid Resource Monitoring[J]. Computer Engineering, 2007, 33(12): 108-110.