Based on analysis and contrast for distributed object, Web Service and SOAP, combined with the fact that Grid Service origins from Web Service, SOAP which is based on XML is used as the protocol for mobile service transferring and intercaction.

• 通过对分布式对象技术、Web Service技术和简单对象访问协议(SOAP)的分析和比较,结合网格服务本身源于Web Service的技术事实,采用基于XML的SOAP消息作为服务的迁移和交互协议。