Wednesday, March 4, 2009

Web 2.0 Basics

Web 2.0 drastically changed and enhanced the World Wide Web technology in terms of how people collaborate, making information much easier to share, making web design and publishing easier, and simplifying other web functionalities. It brought about a new internet revolution that led to a new and improved way of developing internet based communities and the group’s hosted services. Web 2.0 made it significantly easier for groups to come together in creating and maintaining social networking websites, wiki’s, blogs, folksonomies, and video sharing websites. The term Web 2.0 co notates new and updated version of the World Wide Web, it is so for end users like web developers and bloggers, but not in technical stipulations.

Web 2.0 enables users to do a lot more than just view and retrieve information. Before Web 2.0, traditional websites limited visitor access to just viewing a page where only the website owner can make changes and modifications to his site. With Web 2.0 today, other users that were previously only classified as viewers, are now able to apply changes and add to the contents of the website, depending on the level of access that the site may allow. Data build on Web 1.0 facilities can be used on the Web 2.0 site via the browser. Software applications and user friendly interface based on OpenLaszlo, Ajax, Flex, and other media rich platforms are featured on Web 2.0 sites.

Web 2.0 is continuously evolving and improving technology infrastructures of content syndication, server software, messaging procedures, browser plug-ins and extensions, and numerous other client applications. Web 2.0 sites have various complementary methods of storing information, content creation, and content distribution that is far more easy and simple than in the previous Web 1.0 platform.

A number of the fundamental features or techniques that Web 2.0 sites include are as follows:
1. Cascading Style Sheets otherwise known as CSS - for better presentation and separation of content
2. Folksonomies - for collaborating in social classification, social tagging, and social indexing
3. Microformats - for expanding pages with supplementary semantics
4. REST or XML - for JSON-based APIs
5. Rich Internet application techniques - like Ajax, Flex, or Flash based
6. Semantically valid XHTML and HTML
7. Aggregation, Syndication and notification of data ��" for RSS and Atom feeds
8. Content merging, mashups, client and server side
9. Web blog publishing tools
10. Wiki and forum software - to support and encourage user generated content
11. Social networking - for linking users to other users and user-generated content to users

Although many if not most Web 2.0 sites utilize AJAX or DHTML effects, it is not a requirement for a site to function, but it would definitely improve functions on Web 2.0 websites. Web 2.0 does not also refer to visual design elements that are commonly seen on well known Web 2.0 sites, like drop shadows or non pointed corners. The correlation was most likely brought about by designer preference that was popularized around the same time of the rapid success of the new platform known as the Web 2.0 explosion.

Web Design Bangalore is one of the leading companies in the field of web design and development based in Bangalore, India. Visit www.WebDesign-Bangalore.com for web design and development, search engine optimization and internet marketing services.



About the Author:
Web Design Bangalore is one of the leading companies in the field of web design and development based in Bangalore, India. Visit www.WebDesign-Bangalore.com for web design and development, search engine optimization and internet marketing services.

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