Proxy Server Based Data and Service Accessing in Mobile Devices

Provided by: International Journal of Advanced Research in Computer Science & Technology (IJARCST)
Topic: Data Management
Format: PDF
Local server based architectures can provide a more universal integration with web servers since the common standard protocol, HTTP, is used instead of vendor-specific application programming interfaces. This paper describes an effective architecture which allows mobile users to acquire needed data through dynamic invocation of web service methods by merely providing search phrases and method argument values into a dynamically generated GUI. The architecture overcomes technical challenges that involve consuming discovered services dynamically by introducing a Man-In-the-Middle (MIM) server that provides a web service whose responsibility is to discover needed services and build the client-side proxies at runtime.

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