基于XML的分布式计算  

DISTRIBUTED COMPUTING BASED ON XML

作　　者：张水坤[1] 

机构地区：[1]湖北工业大学理学院,湖北武汉430064

出　　处：《计算机应用与软件》2006年第10期78-80,93,共4页Computer Applications and Software

摘　　要：由于数据格式不兼容,分布式计算模型DCOM,CORBA和RMI之间的交互非常困难,XML协议作为一个通用的数据描述方式为分布式计算提供了新的思路。提出了一种基于XML的分布式对象代理的实现方法,并详细分析了数据与RPC的编组实现过程,在这种方法的支持下,分布式计算方便地跨越了不同的操作系统与编程环境,极大地提高了兼容性和互操作性,同时,由于XML的开放性,这种方法也具有很好的扩展性。Due to the incompatibility of the data format, the interoperation among the main stream distributed computing models such as DCOM, CORBA,and RMI is very difficult. XML,well known as a tool for the common definition of the data format, provides a new thought. This paper brings forward a new distributed object solution based on XML. It also gives details of the implements of marshaling of data and RPC. We can see that distributed computing covers the heterogeneous systems with supports of the techniques we show here,the compatibility and interoperability are also improved. At the same time,this method processed good extensibility because of the openness of XML.

关 键 词：分布式计算 远程对象 XML XSD SOAP WSDL 编组 

分 类 号：TP393.4[自动化与计算机技术—计算机应用技术]