用于Web计算的Java虚拟机嵌入式系统设计

The embedded system design of Java virtual machine used to Web computing

传统的Java虚拟机在工作的时候,需要占用大量的系统资源.因此,小型嵌入式Java虚拟机的设计是很必要的.总的来讲,嵌入式系统在有限的资源中需要一种实时的计算.本文对传统的Java虚拟机进行了适当的修正,使得它在嵌入式系统中工作时基本上达到了实时的要求.

The embedded systems lack resources to run the genetic Java Virtual Machines. Therefore a lightweight Java Virtual Machine customized for embedded systems is necessary. In general the embedded systems have limited memory spaces, and applications for these embedded systems require real-time performances. This paper presents appropriate modifications and methods to reshape the genetic Java Virtual Machine to a Java Virtual Machine for embedded systems that runs reasonably well under the harsh conditions of the embedded systems and also meets the requirements of the real-time performance.