Research on Web Service Access Approach in Physical Separation Network Environment
Yongyan Chen · Computer Technology and Development · 2010
With more and more standards coming to maturity and more and more applications having been developed,Web Service has become a standardized model of loosely-coupled integration which is considered as one of the best methods to integrate heterogeneous systems.Present a communication mechanism for accessing Web Service between physical separated networks based on file exchange function of gap device.Discuss the design and implementation of the multi-process proxy consists of WDSL validation,service redirection and SOAP message serializer/ deserializer.The design has borrowed some ideas from the design of SOAP intermediary principle,following the WSDL and SOAP specifications,and using XML data file as underlying data transport unit.The proxy can better address remote Web Service invoke in physical separation network environment.The proxy also has been successfully applied to specific applications.