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WAP technology is used because of the limitations of the Internet with the cable network, a transaction which demands speed and without restriction. In addition, this technology should meet the basic needs of wireless networks, namely:
1. Interoperable: service providers must be able to use all the vendors in the mobile network.
2. Efficient: the quality of services that match the characteristics and behavior of the mobile network.
3. Reliable: provides a platform of services that are reliable, predictable and consistent for the distribution of services.
4. Secure: allow the service to maintain the integrity of user data and to protect the devices from service and security issues.
To meet the needs of the above, set the WAP application development environment and architecture of the system, which includes the following:
1. Provide a layered architecture, scaleable and extensible.
2. Optimizing wireless transmission.
3. Influence and to develop standards to the Internet.
4. Provide a model of web-centric applications:
 Mapping between the faces of the WAP user interface based on the existing web.
 web server using WAP, WAP technology all affect the development of the web server side there (ie: ASP.NET, PHP and JSP).
5. Using XML as the primary processing and serving.
• Allows personalized devices, content and presentation.
• Communication and interoperable application may be.