Hence , grid resource information services ( gris ) are a vital part of any grid software infrastructure , providing services such as fault detection , performance analysis , performance forecast , fault recovery , and schedule , and so on . accurate obtaining , effective managing and efficient retrieving of resource information are the key technologies in gris . in this paper , we study two key technologies 因此,网格资源信息服务( gris )是网格软件基础架构的关键部分,它提供了一套基础的发现和监控网格资源的机制,并以此规划和调整软件的行为,为网格上层应用提供服务,比如故障检测、性能分析、性能预测、故障恢复、任务调度等。
On the basis of the trends of technique development of the computer supervision system , according to the practical project （ the remote control and monitoring system of the communication powers and environment ） and the used modern network techniques , this paper presents computer supervision system model based on web techniques 尤其是以tcp / ip为代表的internet技术的发展，更给远程监控网的是实现提供了深厚的技术基础。本文根据计算机监控系统的技术发展趋势，结合了现代网络技术，以通讯动力及环境远程监控系统为工程背景，提出了一种基于web技术的远程监控系统。
