The exciting part about XML-RPC is that it can cross programminglanguage and operating system platforms, allowing clients and servers written in different languages to work together.
XML - RPC令人兴奋的地方在于它可以跨编程语言和操作系统平台，允许使用不同语言编写的客户端和服务器协同工作。
2
XML is not tied to a particular programminglanguage or operating system, thus it can be used as a protocol for information exchange between heterogeneous systems.
XML并不局限于某种特定的编程语言或操作系统，因而，它可以被用作异构系统间的信息交换协议。
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ODBC works by acting as a twofold interface or connector design: First, as a programminglanguagesystem to an ODBC system and second, as an ODBC system to a data storage system.