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分布对象计算技术提供了充分利用现有网络资源的有效途径。JavaRMI是当前比较成熟的一种分布对象技术,它提供了使用Java对象的简单和直接的方法。该文建立基于JavaRMI方法的适用于高性能计算的分布式计算系统JDCS。在JDCS中由网络上的计算结点构成服务器池,为用户提供高性能的计算服务。实现结果表明该系统可以获得较高的加速比。
Distributed object computing technology provides an effective way to make full use of existing network resources. JavaRMI is a relatively mature distributed object technology, which provides a simple and direct way to use Java objects. This paper establishes JDCS, a distributed computing system for high performance computing based on JavaRMI. In JDCS by the network computing nodes form a server pool, to provide users with high-performance computing services. The results show that the system can achieve a higher speedup.