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#OMA PROGRAM DIAGRAM FREE#

WAP facilitates you to access the Internet from your mobile devices.

The following are some most used applications of Wireless Application Protocol or WAP:

WAP provides a small User interface (UI).Īpplications of Wireless Application Protocol (WAP).

In some areas, the ability to connect to the Internet is very sparse, and in some other areas, Internet access is entirely unavailable.

The connection speed in WAP is slow, and there is limited availability also.

Nowadays, most modern mobile phones and devices support WAP.ĭisadvantages of Wireless Application Protocol (WAP)įollowing is a list of some disadvantages of Wireless Application Protocol or WAP:.

By using WAP, you can send/receive real-time data.

It is implemented near to Internet model.

It provides higher controlling options.

It is independent of network standards.

It can be implemented on multiple platforms.

#OMA PROGRAM DIAGRAM FREE#

It is an open-source technology and completely free of cost.Advantages of Wireless Application Protocol (WAP)įollowing is a list of some advantages of Wireless Application Protocol or WAP: It provides a consistent data format to higher layers of the WAP protocol stack. Transport Layer: This layer consists of Wireless Datagram Protocol (WDP). Security Layer: It contains Wireless Transaction Layer Security (WTLS) and responsible for data integrity, privacy and authentication during data transmission. This layer is a part of TCP/IP and offers transaction support. Transaction Layer: The transaction layer consists of Wireless Transaction Protocol (WTP) and runs on top of UDP (User Datagram Protocol).

It is responsible for fast connection suspension and reconnection.

Session Layer: The session layer consists of the Wireless Session Protocol (WSP). It specifies the different communications and data transmission layers used in the WAP model:Īpplication Layer: This layer consists of the Wireless Application Environment (WAE), mobile device specifications, and content development programming languages, i.e., WML. Now, the WML file's final response can be seen in the browser of the mobile users.When the request reaches a specified Web server, the server processes the request just as it would handle any other request and sends the response back to the mobile device through WAP gateway.The sent encoding request is translated through WAP gateway and then forwarded in the form of a conventional HTTP URL request over the Internet.The request he/she sends via mobile to WAP gateway is called as encoding request.When a user opens the browser in his/her mobile device and selects a website that he/she wants to view, the mobile device sends the URL encoded request via a network to a WAP gateway using WAP protocol.The WAP model consists of 3 levels known as Client, Gateway and Origin Server.The following steps define the working of Wireless Application Protocol or WAP Model: Working of Wireless Application Protocol or WAP Model WAP was opted as a De-Facto standard because of its ability to create web applications for mobile devices.In 2002, by the joint efforts of the various members of the WAP Forum, it was merged with various other forums of the industry and formed an alliance known as Open Mobile Alliance (OMA).After developing the WAP model, it was accepted as a wireless protocol globally capable of working on multiple wireless technologies such as mobile, printers, pagers, etc.In 1998, some giant IT companies such as Ericson, Motorola, Nokia and Unwired Planet founded the WAP Forum to standardize the various wireless technologies via protocols.WAP is based upon the concept of the World Wide Web (application.WAP is a De-Facto standard or a protocol designed for micro-browsers, and it enables the mobile devices to interact, exchange and transmit information over the Internet.See the most prominent features of Wireless Application Protocol or WAP in Mobile Computing: Wireless Application Protocol or WAP is a programming model or an application environment and set of communication protocols based on the concept of the World Wide Web (WWW), and its hierarchical design is very much similar to TCP/IP protocol stack design. Next → ← prev Wireless Application Protocol (WAP) in Mobile Computing