What is a WAP Gateway ? : Wireless Application Protocol ( WAP ) is an open, global specification which empowers mobile users with wireless devices to easily access and interact with information and services instantly. In common language, a large number of device manufactures like Nokia, Ericsson, Motorola and software developers like IBM, Microsoft, Oracle have agreed on one common standard.
WAP gives mobile phone users access to Internet or web services through handheld devices. WAP Gateway technology provides a solution to the growing demand for wireless mobile services across the world. WAP Gateways act as a bridge between the mobile world and the Internet and offers wap services like encoding of WML pages, end-user authentication system, & WML script compiling.
WAP uses the underlying web structure to enable communication between content providers and mobile devices. This wireless protocol employs Wireless Markup Language (WML) for application contents instead of Hypertext Markup Language coding (HTML).
A useful & utility feature of WAP technology is the ability to support telephony service integrated with micro-browsing of data. WAP Gateways acts as a proxy between wireless networks & the Internet while encoding WAP data into byte codes.