Showing posts with label web standards. Show all posts
Showing posts with label web standards. Show all posts

Wednesday, March 26, 2014

Comparison between web 2.0 and web 3.0 standards

World Wide Web or WWW was first introduced in the year 1991. But, later, as the technology advanced, new versions of web standards in the form of Web 1.0, Web 2.0 and Web 3.0 came into existence. However, Web 2.0 and Web 3.0 are obviously considered more advanced and easy to use when compared with Web 1.0. But, most of the people are confusing with the changes and the evolution that have taken place. This article aims to be clear out the difference between Web 2.0 and Web 3.0.


S.No
Web 2.0
Web 3.0
1
“The document Web”
“The metadata Web”
2
“The social Web”
“The intelligent Web”
3
Static
Highly mobile, three-dimensional or 3D
4
Controversial
Even more controversial
5
Writable phrase of the WWW
Executable phrase of the WWW with interactive services, dynamic applications and “machine-to-machine” interaction
6
Uses the read-write web
Uses semantic web
7
Google as catalyst
Semantic Web companies as catalyst
8
Google keyword search is used to find information
Databases with metadata are used to find information
9
Uses blogs, web applications, rich media and viral media
Uses drag and drop mashups and widgets
10
Focuses on Communities
Focuses on Individuals

11
Uses online knowledge community that entails people tagging of content and its categorization
Uses content management systems along with artificial intelligence
12
Facilitates interaction between web users and sites
Interprets information like humans and wisely produce and distribute useful content customized to the requirements of users
13
Abundance of information
Control of information
14
Sharing Content
Consolidating Dynamic Content

15
The key technologies developed during this stage of the Web include are Blogs (Blogger); Wikis (Wikipedia); Social Bookmarking (del.icio.us); Social Networks (Facebook, MySpace); Instant Messaging (Yahoo!, Google Talk, AIM); Mash-ups; Auction Web sites (eBay); and Professional Networking (Linked-in, Plaxo).

The key technologies developed during this stage of the Web include are Ontologies (YAGO, DBPedia); Semantic Searching; Thesauri and Taxonomies; Personal Intelligent Digital Assistants; and
·         Knowledge Bases.