Data & Machines, Service Based (cont.) 数据及机器, 服务为基础 (续)
In Web Services, all major blocks are described in XML:
在网络服务, 所有的组件是以XML来表达:
protocols to transfer data over the Internet (SOAP)
通过互联网转移数据的协议 (SOAP)
description of the procedure interfaces (WSDL)
过程接口的描写 (WSDL)
future “choreography” and “orchestration” descriptions
未来”设计术”和”配器法”的描写
complex business processes
复杂的商务处理
…
One of the most active areas of development today
其中一个现今使用得最活跃的区域
Some parts are done at W3C, some elsewhere
一部份在W3C内完成, 有的在其它地方
Ivan Herman
, W3C Head of Offices
Beijing, China, 12 November, 2003
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