Your SlideShare is downloading. ×
0
AJAX Web 2.0 applications - INB(N) 347    Assessment 3 - Section D                                     Chee Lap Cheah – N6...
What is Ajax?The most important technology for building interactiveWeb 2.0 applications
Who uses Ajax today?Popularised by• Microsofts Outlook Web Access (2000)• Gmail (2004)• Google Maps (2005)(Wikipedia, Ajax...
Basic idea of Ajax Dynamically updated pages instead of full HTML page reloadsBenefits:• More engaging user experience• Mo...
How Ajax workAJAX = Asynchronous JavaScript And XML• Asynchronous, event-driven programming model (Wikipedia - Event-drive...
Advantages of Ajax•    Based on open web standards•    HTML•    CSS•    XML•    JavaScript    (W3Schools, n. d.)•    Acces...
Future of Ajax• Increasingly important role in an open, standards-based web• Even Microsoft is supporting Ajax now• HTML5 ...
ReferencesEmxource.com. (n. d). How Ajax works? And how to use it?   Retrieved May 28, 2012, from http://www.emxource.com/...
Upcoming SlideShare
Loading in...5
×

Ajax

565

Published on

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
565
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
3
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Transcript of "Ajax"

  1. 1. AJAX Web 2.0 applications - INB(N) 347 Assessment 3 - Section D Chee Lap Cheah – N6240518 Subin Kim – N7299494 Vivien Novak - N8427267
  2. 2. What is Ajax?The most important technology for building interactiveWeb 2.0 applications
  3. 3. Who uses Ajax today?Popularised by• Microsofts Outlook Web Access (2000)• Gmail (2004)• Google Maps (2005)(Wikipedia, Ajax (programming), n. d.)
  4. 4. Basic idea of Ajax Dynamically updated pages instead of full HTML page reloadsBenefits:• More engaging user experience• More responsive user interface• Server bandwidth savings(Ullman, n. d.) Ajax Bandwidth Cost Benefit. (Usernomics, 2006 )
  5. 5. How Ajax workAJAX = Asynchronous JavaScript And XML• Asynchronous, event-driven programming model (Wikipedia - Event-driven programming, n. d.)• Well-suited for creating desktop-like graphical user interfaces (Wikipedia - Graphical user interfaces, n. d.)• Full HTML page load only at startup• After that, only incremental page updates (steps 1-4) (Rose India, 2006) ©2010 www.emxource.com
  6. 6. Advantages of Ajax• Based on open web standards• HTML• CSS• XML• JavaScript (W3Schools, n. d.)• Access from any computer with Internet connection• Special browser plug-ins or additional software not required• Only a standards-compliant web browser is needed• Continuous incremental updates are possible, no need to download and install updates(Laverty, 2011)
  7. 7. Future of Ajax• Increasingly important role in an open, standards-based web• Even Microsoft is supporting Ajax now• HTML5 and Ajax is the future for delivering rich web-content(Wikipedia - List of Ajax frameworks, n. d.)
  8. 8. ReferencesEmxource.com. (n. d). How Ajax works? And how to use it? Retrieved May 28, 2012, from http://www.emxource.com/?p=536Laverty, S. (2011, July 29). What Are the Benefits of Ajax? [Web log post] Retrieved from http://www.ehow.com/info_10009378_benefits-ajax.htmlRose India. (2006, November 23). What is Ajax - Asynchronous JavaScript and XML. Retrieved from http://www.roseindia.net/ajax/what-is-ajax.shtmlUllman, C. (n. d.). What is Ajax? Retrieved May 2, 2012, from http://www.wrox.com/WileyCDA/Section/id-303217.html​Usernomics. (2006, January 16). AJAX performance starts, ROI, and business value. Retrieved May 29, 2012, from http://usabilitynews.usernomics.com/2006/01/ajax-performance-stats-roi-and.htmlWikipedia. (n. d.). Ajax (programming). Retrieved May 3, 2012, from http://en.wikipedia.org/wiki/Ajax_(programming)​Wikipedia. (n. d.). Event-driven programming. Retrieved May 3, 2012, from http://en.wikipedia.org/wiki/Event-driven_programmingWikipedia. (n. d.). Graphical user interfaces. Retrieved May 3, 2012, from http://en.wikipedia.org/wiki/Graphical_user_interfacesWikipedia. (n. d.) List of Ajax frameworks. Retrieved May 2, 2012, from http://en.wikipedia.org/wiki/List_of_Ajax_frameworksW3Schools. (n. d.). Ajax Introduction. Retrieved from http://www.w3schools.com/ajax/ajax_intro.asp
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×