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Introduction to Wireless Application Protocol (WAP) and WAP 2.O Standard

1st International Student Spring Symposium on Internet & Web Technologies. Introduction to Wireless Application Protocol (WAP) and WAP 2.O Standard. Presented by Dragomanov Andon Paunovski Ognen. Agenda. What is WAP? Development and Objectives WAP Concept WAP 1.0 Architecture

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Introduction to Wireless Application Protocol (WAP) and WAP 2.O Standard

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  1. 1st International Student Spring Symposium on Internet & Web Technologies Introduction to Wireless Application Protocol (WAP) and WAP 2.O Standard Presented by Dragomanov Andon Paunovski Ognen Dragomanov Andon :: Paunovski Ognen

  2. Agenda • What is WAP? • Development and Objectives • WAP Concept • WAP 1.0 Architecture • WAP 2.0 Architecture • WAP 2.0 Features • WML • Real Life Examples Dragomanov Andon :: Paunovski Ognen

  3. Definition of WAP “Wireless application protocol (WAP) is an application environment and set of communication protocols for wireless devices designed to enable access to the Internet and advanced telephony services to the wireless community. “ W@P Forum Dragomanov Andon :: Paunovski Ognen

  4. Development of WAP • WAP Forum, Summer 1997 • WAP 1.0 Standard, 1998 • Open Standard • Industry-Wide Specification • WAP 2.0 Standard, 2002 Dragomanov Andon :: Paunovski Ognen

  5. Objectives of WAP • Initial focus on wireless phones • Low bandwidth, high latency, low connection stability • To provide Internet access for wireless devices • Device & Network Independent • To create Wireless Application Environment • Micro-browser, e-mail, www, mobile to fax access etc. • WML and WML script. Dragomanov Andon :: Paunovski Ognen

  6. WAP Concept Overview Dragomanov Andon :: Paunovski Ognen

  7. WAP 1.0 Protocol Architecture • WSP - Wireless Session protocol • WTP - Wireless Transaction Protocol • WTLS - Wireless transport layer security • WDP - Wireless datagram protocol Dragomanov Andon :: Paunovski Ognen

  8. WAP 2.0 Protocol Architecture • Optional Proxy • Internet Protocols • Proxy required for WAP 2.0 technologies Dragomanov Andon :: Paunovski Ognen

  9. WAP 2.0 Features • WAP Push • User Agent Profile • Wireless Telephony Application • Multimedia Messaging Service • Supports High-Speed Technology (3G) Dragomanov Andon :: Paunovski Ognen

  10. WML – Wireless Markup Language • Based on HTML • WML Script based on Java Script • Technical collaboration with W3C • Micro Browser Technology First story … ___________ Next Main <WML> <TEMPLATE> <DO TYPE="OPTIONS" LABEL="Main"> <GO URL="main_menu.wml"/> </DO> </TEMPLATE> <CARD NAME="msg1"> <DO TYPE="ACCEPT" LABEL="Next"> <GO URL="#msg2"/> </DO> First story </CARD> <CARD NAME="msg2"> Second story </CARD> </WML> Second story ... ___________ OK Main Dragomanov Andon :: Paunovski Ognen

  11. Real Life Examples You will be able: • to check your bank account balance while drinking coffee with your friends • to reserve place in the restaurant without making any calls • Watch 100m sprint race live while you are stuck in traffic jam Dragomanov Andon :: Paunovski Ognen

  12. THANK YOU Dragomanov Andon :: Paunovski Ognen

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