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XML and web services

XML and web services# XML - WWW明日之星

vi2002-10-10 07:10

1 楼

What is the relationship between XML and web services?
A more naive question:
Does web services have to be hosted by a web page?
Thanks.

t*l2002-10-10 07:10

2 楼

Simply,
Web services provide a way of invoking local/remote functions via
standard mechanisms: SOAP (messaging), WSDL (description), UDDI
(discovery). Basically, it can be regarded as evolution from RPC,
CORBA, and RMI, etc.
XML is the technique used in SOAP, WSDL and UDDI.
Web services don't need a web page to host them.

【在 vi 的大作中提到】