It provides fast connection suspension and reconnection. This layer contains Wireless Session Protocol (WSP). It contains mobile device specifications and content development programming languages like WML. This layer contains the Wireless Application Environment (WAE). The request reaches to a specified Web server and it processes the request just as it would have processed any other request and sends the response back to the mobile device through WAP gateway in WML file which can be seen in the micro-browser. The WAP gateway translates this WAP request into a conventional HTTP URL request and sends it over the internet. The mobile device sends the URL encoded request via network to a WAP gateway using WAP protocol. He selects a website that he wants to view. The user opens the mini-browser in a mobile device. In 2002, WAP forum was merged with various other forums of the industry resulting in the formation of Open Mobile Alliance (OMA). WAP protocol was resulted by the joint efforts of the various members of WAP Forum. Network Devices (Hub, Repeater, Bridge, Switch, Router, Gateways and Brouter).Challenge Response Authentication Mechanism (CRAM).AAA (Authentication, Authorization and Accounting) configuration (locally).Computer Network | AAA (Authentication, Authorization and Accounting).Service Set Identifier (SSID) in Computer Network.How Address Resolution Protocol (ARP) works?.
ARP, Reverse ARP(RARP), Inverse ARP (InARP), Proxy ARP and Gratuitous ARP.Mobile Internet Protocol (or Mobile IP).ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.
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