WAP Tchnology, a short brief
Date Submitted: 04/29/2002 13:22:09
What is WAP?
Wireless Application Protocol, is an open protocol that coordinates the communication between mobile devices and a WAP gateway, which is a server installed in the mobile phone network; the gateway receives requests from WAP mobile devices, routes it to the concerned HTTP server which process the request and makes a response, either directly (as in simple HTTP server), or after processing it and collecting data from various sources,(as in Dynamic pages,
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pre-encoded or compiled WBXML and WMLScriptc.
3.<Tab/>The Session Layer:
to control the session using request/response protocols, including WSP/B and WSP, which are stateless binary protocols.
4.<Tab/>The Transaction layer:
WTP, which is based on TTCP/IP.
5.<Tab/>Security Layers:
to control security issues, WTLS.
6.<Tab/>Data Transport Layer:
a network layer protocol, WDP (Wireless Datagram Protocol)
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