How to integrate deployed Web Services and Portlets

Hi All,
I am able to deploy Web Services and Portlets in the Application Server, which is in the network system.Now, I want to know how to integrate the Web Services and Portlets.I dont have any idea about this and i didn't got any good material..
Please, provide some useful links or material, if anybody has any idea about this.
Thanks in advance.
Praphul

You can consume a Web service from a JSF page for example using the ADF Web service data control:
http://www.oracle.com/technology/obe/obe11jdev/bulldog/webservices/ws.html
http://www.oracle.com/technology/obe/obe11jdev/11/wsdc/wsdc.htm
You can turn these JSF pages into portlets using WebCenter's JSF to Portlet bridge.
http://www.oracle.com/technology/products/jdev/11/cuecards111/jps_set_62/ccset62_ALL.html

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<?xml version="1.0" encoding="UTF-8"?>
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<endpoint
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interface='contactws.testwsGenServer.testwsRPC'
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I have a server, which displays a web service. I programmed this service with JAXRPC.
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Hello, I have a problem with my web service.
I have a server, which displays a web service. I programmed this service with JAXRPC.
I have a client, in another directory. I succeded in compiling, deploying and running the web service.
The problem is that after I tried to integrate this service in an existing project. This project contains servlets. In these servlets, I'm using sessions.
These servlets are on the same side as the server of the web service. Because of the implementation of my code, I'd like to use in the class that represents the server of the service, the same session as the one I'm using in the servlets.
But of course, it's not working by itself. I know there's something to do with the web.xml files.
The thing is that I created a web.xml file for the service, and another for the servlets.
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Could someone tell me how to create a project with a web service and servlets, and mostly how to configure the xml file??
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Vulneribility assesment of SAP Web Services
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SAP Enterprise Services Architecture
http://en.wikipedia.org/wiki/SAP_Enterprise_Services_Architecture
ENTERPRISE SERVICEORIENTED ARCHITECTURE DESIGN, EVELOPMENT,AND DEPLOYMENT
http://download.sap.com/platform/esoa/brochures/download.epd?context=FB8D5E235B637255604CD1EDB755014400C523BC4E4632245A59C838A212B5F04C71A43F8B38FC591628F4C698D8CAA859405AA974284758
Enabling Enterprise Services
http://help.sap.com/saphelp_nw04s/helpdata/en/80/be7042f1e6d242e10000000a1550b0/content.htm
Enterprise Service-Oriented Architecture
https://www.sdn.sap.com/irj/sdn/enterprisesoa
Define Enterprise Services using the Enterprise Services Community
https://www.sdn.sap.com/irj/sdn/define-es
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http://en.wikipedia.org/wiki/Enterprise_service_bus
Enterprise Services Workplace
http://erp.esworkplace.sap.com/socoview(bD1lbiZjPTgwMCZkPW1pbg==)/flddisplay.asp
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****Pls reward points if u find this helpful

Diff b/w Web service and window service

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How to integrate deployed Web Services and Portlets

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