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Web Page Design
The process of design, layout, template creation of Web pages for the purpose of creating a Web site or Web presence. Web page design differs from print design in that Web pages must download quickly and be optimized for various screen resolutions and bit types.
Professional developers have expertise in programming and website development respectively and they are ready to cater to customer needs for customized application development services along with its maintenance work.
A web designer is similar to a graphic designer. In fact, many graphic designers are web designers and vice versa. Sometimes the term web designer is used to describe a web developer, but really a web designer focuses on the user interface. They are responsible for layout, color palettes, and sometimes usability. Web designers often develop some programming skills to enable them to include certain features in the interface such as roll-overs or dynamic menus.
The term Web services describes a standardized way of integrating Web-based applications using the XML, SOAP, WSDL and UDDI open standards over an Internet protocol backbone. XML is used to tag the data, SOAP is used to transfer the data, WSDL is used for describing the services available and UDDI is used for listing what services are available. Used primarily as a means for businesses to communicate with each other and with clients, Web services allow organizations to communicate data without intimate knowledge of each other's IT systems behind the firewall. Unlike traditional client/server models, such as a Web server/Web page system, Web services do not provide the user with a GUI.
Web services instead share business logic, data and processes through a programmatic interface across a network. The applications interface, not the users. Developers can then add the Web service to a GUI (such as a Web page or an executable program) to offer specific functionality to users. Web services allow different applications from different sources to communicate with each other without time-consuming custom coding, and because all communication is in XML, Web services are not tied to any one operating system or programming language. For example, Java can talk with Perl, Windows applications can talk with UNIX applications.