In this paper we will discuss the implementation ofsuch a parallel system called XVM, which is based on PVM and hastaken the advantage of Java.

• 本文在分析已有的并行虚拟机器环境PVM的基础上，利用Java语言的平台无关特性，构建一个能屏蔽操作系统差别、在无需提供一致系统的情况下实现机群并行计算的环境XVM。