工作站网络NOW(Network of Workstations),是指由若干工作站经网络连接而组成的计算机系统。近年来,随着工作站性能价格比的高速上升,计算机网络性能的不断改善,NOW越来越受到广泛重视,成为并行计算研究的一个引人注目的方向。 一、NOW...工作站网络NOW(Network of Workstations),是指由若干工作站经网络连接而组成的计算机系统。近年来,随着工作站性能价格比的高速上升,计算机网络性能的不断改善,NOW越来越受到广泛重视,成为并行计算研究的一个引人注目的方向。 一、NOW的几个特点 1.展开更多
The Mobile Agent is thought to be the popular computing model for the next generation's distributed sys-tem. The mobile agent has the following key features: autonomy, collaboration, security and especially mobili...The Mobile Agent is thought to be the popular computing model for the next generation's distributed sys-tem. The mobile agent has the following key features: autonomy, collaboration, security and especially mobility. Agood communication model for mobile agents cooperation is also necessary. In this article, after describing the maincommunication mechanisms, we analyze the methods to solve Agent Tracking and Communication Failure and makeclassification. We also propose a reliable and efficient mechanism named MEFS which uses Detecting methods andthen analyze its performance by giving the experimental data at the end.展开更多
文摘The Mobile Agent is thought to be the popular computing model for the next generation's distributed sys-tem. The mobile agent has the following key features: autonomy, collaboration, security and especially mobility. Agood communication model for mobile agents cooperation is also necessary. In this article, after describing the maincommunication mechanisms, we analyze the methods to solve Agent Tracking and Communication Failure and makeclassification. We also propose a reliable and efficient mechanism named MEFS which uses Detecting methods andthen analyze its performance by giving the experimental data at the end.
