基于Java技术的分布式计算环境研究  

Study of Java-based distributed computing environment

作　　者：李治[1] 任波[1] 王乘[1] 

机构地区：[1]华中科技大学工程计算与仿真研究所,湖北武汉430074

出　　处：《计算机工程与设计》2004年第6期912-914,920,共4页Computer Engineering and Design

摘　　要：J2EE具有强大的分布式处理能力,其Rmi、Jini和JavaSpaces技术为实现异构的分布式计算环境提供了坚实的技术基础。JavaSpaces是建立在Jini之上的,它可以作为一种共享分布式通信和对象存储的机制。针对分布式计算环境的任务分解、并行同步与通信控制等特点,提出了基于Java技术的分布式计算环境。应用实例表明,该环境能够在异构的复杂系统中有效地进行分布式计算。J2EE is strong capable of heterogeneous distributed computing field with its distributed computing techniques such as rmi, jini and javaspaces etc. As the mechanism of distributed sharing communication and object storage, javaspaces is based on jini. In allusion to the characteristics of distributed computing environment, such as task decomposing, processing synchronism and communication controlling, a distributed computing environment based Java techniques are proposed. Study case illustrates that this environment is efficient in distributed computing of heterogeneous complex systems.

关 键 词：分布式计算 RMI Jini JavaSpaces技术 对象存储 通信控制 并行同步 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]