This presentation will describe the web evolution from its first generation till now.

1. ICROIT 2014
WEB 1.0 TO WEB 3.0 - EVOLUTION
OF THE WEB AND ITS VARIOUS
CHALLENGES
Presented By
Subhash Basishtha
Assam Central University

2. Outline
 Difference Between Web & Internet.
 Web 1.0(Read-only Static web).
 Sad Facts of Web 1.0.
 Web 2.0(Read-write interactive web).
 Principles of Web 2.0.
 Web 1.0 vs Web 2.0.
 Sad Facts of Web 2.0.
 Web 3.0 (Read-write intelligent web).
 Technologies of Web 3.0
 Comparison Among Existing Web
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3. Before describing web we need to understand one thing
very clearly
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4. Introduction
World Wide Web ≠ Internet Service
We must remember that both are not the same
Web is different then Internet
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5. Paper ID: 975

6. World Wide Web
• The world wide web is larger collection of interconnected Documents
or Content
• Facilitates communication between people …..and also computers
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7. Contd...
 Web based on Hypertext
 Also based on client/server model
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Web
Service
Request
Response
Web Client
(browser)
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8. Internet
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The Internet is the
collection of
interconnected computer
Networks.
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9. Web 1.0
Web 1.0 [Push]
Web 1.0 is an old internet that only allows people
to read from the internet.
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Web1.0 is a one-way
platform
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10. Web 1.0(Read-only Static web)
• First stage of the World Wide linking web pages and hyperlink
• Most read-only Web. It focused on companies home pages
• Dividing the world wide web into usable directories
• It means Web is use as “Information Portal”.
• Everyone has their personal own little corner in the cyberspace
• It started with the simple idea “Put content together”
• Media companies put content in the web and pushes it to user.
using web 1.0 Companies Like BBC,CNN able to get online.
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11. Things works in web 1.0
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Contd...
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12. Contd...
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13. Sad facts of Web 1.0
SAD FACTS
• Read only Web
• Limited user interaction
• Keyword based (dumb) search ------ Web
Directories
• The Lack of standards -------Browsers war
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14. Next Step
When we got a grip on the technical part, web
became clearer and then we discover
 Power of Networks
 Power of Links
 Power of Collaboration
 Power of content and reach
 Power of Friends
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15. And then the Next step is
Web 2.0
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A term used to describe a new generation of
Web services and applications with an
increasing emphasis on human collaboration.
 Web 2.0 [Share] Web2.0 is a two-way
Platform
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17. Web 2.0(Read-write interactive
web)
 It is a platform that gives users
the possibility (liberty) to control
their data.
 This is about user-generated
content and the read-write web.
 People are consuming as well
as contributing information
through blogs or sites like
Flicker, YouTube, Digg, etc.
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20. Principles of Web 2.0
No Products but Services
• “There are no products, only solutions”
• A problem solving approach
• Must Provide Simple Solutions
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21. Contd...
Customization
 Every individual is unique
 Some people want to be different
 Allow him to choose instead of forcing him to
use what you have made
 Make him feel home
e.g. My yahoo, Google Homepage, MySpace ,
Firefox extensions
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22. Contd...
Concepts
Web 2.0 can be described in 3 parts which are as follows:
 Rich Internet Application (RIA) - It defines the
experience brought from desktop to browser .whether it
is from a graphical point of view or usability point of
view. Some people relate RIA with AJAXand Flash.
 Service-oriented Architecture (SOA) - It is a key piece in
Web 2.0 which defines how Web 2.0 applications
expose its functionality so that other applications can
integrate the functionality and produce a set of much
richer applications (Examples are: Feeds, RSS, Mash-
ups) Paper ID: 97
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23. Contd...
Social Web – It defines how Web 2.0 tend to
interact much more with the end user and
making the end user an integral part.
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24. Contd...
Social Web
 A third important part of Web 2.0 is the Social Web. The
term is currently used to describe how people socialize
or interact with each other throughout the Web .
 The social web consists of a number of online tools and
platforms where people share their perspectives,
opinions, thoughts and experiences
 Web 2.0 Applications tend to interact much more with
the end user. As such, the end user is not only a user of
the application but also a participant
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25. Contd...
User can participate by :-
 Podcasting
 Blogging
 Tagging
 Contributing to RSS
 Social bookmarking
 Social networking
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26. Contd...
Technologies
The client-side/web browser technologies used in Web 2.0
development are :
Ajax(Asynchronous JavaScript +XML)
Ajax programming uses JavaScript to upload and
download new data from the web server without full
page reload.
Adobe Flex
Flex makes it easier for programmers to populate large
data grids, charts, and other heavy user interactions.
Applications programmed in Flex, are compiled and
displayed as Flash within the browserPaper ID: 97
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27. Web 1.0 vs Web 2.0
 The mostly read only Web
 45million global user(1996).
 Focused on companies
 Home pages
 Owning content
 HTML,portals
 Web forms.
 Netscape
 Page views
 The widely read -write web
 1 billion + global user(2006)
 Focused on communities
 Blogs
 Sharing content
 XML,RSS
 Web Application
 Google
 Cost per click
Web 1.0 Web 2.0
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28. Web 2.0
Sad Facts
 Same old Keyword based search.
 Web application are still rigid
 Each Website have its own data
and it is not sharing it.
 Computers can not understand
any thing
 Web 2.0 is Social change. The
technical part has not change
much.
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29. Introducing New Kind of Web
Main Reasons
 How will our information be organized.
 Will we still do the “surfing” or will the machine
surf for us
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30. New Concept Is Web Of Data
Beyond the present Web Lets move towards the web
of Data
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31. Web Of Data
New kind of Web capable of reading and understanding
content and context.
When the web can understanding content it can better
satisfy the request of people and machines.
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33. Web 3.0 (Read-write intelligent
web)
Semantic Web
 It is a Web of data.
 changing the web into a language that can be read and
categorized by the system rather then humans.
Artificial Intelligence
 Extracting meaning from the way people interact with the
web.
Mobility
 everything, everywhere, all the timePaper ID: 97
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34. Example
 Suppose, I am a stamp collector...
 Over the years I’ve collected a lot of stamps.
 About every stamp, I made a document
 That’s a lot of documents
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35. Contd...
 How can I find a specific stamp?
 Google?
 This is the web we have today: a huge collection
of documents
 The words of all those documents are indexed.
We can search for keywords.
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36. Contd...
 Now, suppose I Google for all red stamps
 Not very intelligent…
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Red stamps
Stamps from Cambodia
(Khmer Rouge)
Stamps from the Red Sea
Stamps from the 140th
anniversary of the Red Cross
Stamps with red dragons
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37. Contd...
 Not very intelligent, but how can a computer know what I
mean?
 When we structurally describe that
a stamp is a stamp and red is a color.
 Describing data in a structured way can best be done in
a database.
 Different databases can be connected.
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38. Contd...
This is a stampThis is a stamp
This stamp is from the United KingdomThis stamp is from the United Kingdom
This stamp is designed by John Bryan DunmoreThis stamp is designed by John Bryan Dunmore
In 1980 you could buy this stamp for 1 centIn 1980 you could buy this stamp for 1 cent
Now it’s worth 3 eurosNow it’s worth 3 euros
This stamp is used between 1978 - 1981This stamp is used between 1978 - 1981
The picture on the stamp is a PO BoxThe picture on the stamp is a PO Box
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39. Contd...
 A database with stamps
 A database with countries
 A database with colours
 A database with stamp traders
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40. Example – Web 3.0 as Databases
Integration
• One view of Web 3.0 is the web being a big collection of
databases which can be connected on demand.
• Agreements are made on the structure of data and the
way data is described. Where the data is located is
irrelevant.
• Linking data is the power of web 3.0.
• So, “I want all the red stamps, designed in Europe, but
used in the U.S.A., between 1980 and 1990” is aPaper ID: 97
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41. Some Technologies of Web 3.0
 RDF
 XML
 URI
 SPARQL
 XDI
 XRI
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• SWRL
•XFN
•OWL
•API
•OAUTH
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42. Contd...
Ingredients:
XML (Extensible Markup Language ) :
 Meaning is about understanding.
 To understand we need a language.
 A language starts with words.
 Things mean something in words.
 Online, we describe things with XML.
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43. Contd...
Ingredients:
RDF(Resource Description Framework)
 Language for representing information about resources
in the World Wide Web.
 Defining & describing data and relationship among data.
 RDF is based on the idea of identifying things using Web
identifiers which is called Unifo rm Re so urce Ide ntifie rs ,
or URIs
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44. Web 3.0
In computing, a UniformResource Identifier (URI) is
string of characters
used to identify a name or a resource on the Internet.
e . g
PHP is pro g ram ing Lang uag e
PO WL is an applicatio n writte n in PHP
It use triple {subject,property,object} model
hasWebSite(“#php”,”http://www.php.net/”)
isA(“#php”,”#language”)
isWrritenIn(http://powl.sf.net/,”#php”)
It is all about triple of URIs
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45. Web 3.0
Ingredients:
OWL(Web Ontology Language)
 With RDF Scheme we can define concepts and make
simple relations between them.
 But, RDF scheme is limited. A language needs more
expression and logic to make good reasoning possible.
 That’s why OWL (The Web Ontology Language) was
invented.
 Its mean to reason you need rules
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46. Web 3.0 – Video Web
Spatial Media Fragments Video Content
 Reed Hasting, the founder and CEO of Netflix,
described Web 3.0 as being the full-video Web that will
be made possible by the increasing growth in bandwidth
available to customers that will allow transmission of full
movies over the Web. Paper ID: 97
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47. Web 3.0 – 3DWeb
 Thousands of users worldwide linger in
 3D-worlds like Se co nd Life or
 3D-Games such as Entropiauniverse and Active
worlds.
 Philip Rosedale, founder of Second Life, believes that
one day 1500 million people will have a second
existence.
 The adding of the third dimension will shift the internetPaper ID: 97
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48. Web 2.0 vs 3.0
 Web 2.0 is all about the power of networks
 Basically, web 2.0 is a social change. The technical part
of the web hasn’t changed very much.
 But, web 3.0 will be driven by technological changes
 Web 3.0 - the semantic web - is about the meaning of
information.
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49. Web History and Future
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50. Example Web 3.0
 Freebase
• http://www.freebase.com
 Amazon (“If you liked this, you will like this!”
• http://www.amazon.com
 Netvibes (pull your Web 2.0 apps together!)
• http://www.netvibes.com
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51. Comparison
Web1.0 Web2.0 Web3.0
Read-only Static web Read-write interactive web Read-write intelligent web
Company-oriented Community-oriented Individually oriented
Low-portability (computing
equipment)
Medium portability(mobile) High portability(mobile and
consumer electronics)
Professionally developed
stand-alone applications
User-developed open
applications
User-developed smart applications
Syntax-aware basic browsing
and search capabilities
Syntax-aware advanced
browsing and search
capabilities
Content(semantic)-aware and
context-aware next-generation
browsing and search capabilities
Low data richness(HTML) Medium data richness(XML) High data richness(RDF)
Point-to-point/hub & spoke
architecture
Service-oriented
architecture(SOA)
Web oriented architecture(WOA)
andinternet of things
Sliced data Light interlinked data Worldwide database
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52. Reference
[1] Dr Mike Evans.”The Evolution of the Web-From Web1.0toWeb4.0”.
[2] San, Murugesan (2007), “Understanding Web 2.0”, Journal IT
Professional.
[3]Akhilesh Dwivedi ,SureshKumar, Abhishek Dwivedi Dr. Manjeet
Sing “Current Security Considerations for Issues and Challenges of
Trustworthy Semantic Web” Int. J. Advanced Networking and
Applications Volume: 03, Issue: 01, Pages: 978-983 (2011).
[4]http://en.wikibooks.org/wiki/Web_2.0_and_Emerging_Learning_Tec
hnologies/Learning_Theory#Emerging_Web_2.0_Related_Learning
_Theory.
[5]David Rook “The Security Risks of Web 2.0”DefCon 17, Las Vegas.
[6]George Lawton ”Web 2.0 Creates Security Challenges” Published
by the IEEE Computer Society October 2007.
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53. [7]McAfee “White Paper The Security Implications of
Web2.0”http://www.ingrammicro.com/visitor/servicesdivision/McAfe
e-SaaS-Web-2-0-White-paper.pdf.
[8]Juan M. Silva , Abu Saleh Md. Mahfujur Rahman , Abdulmotaleb El
Saddik “Web 3.0: A Vision for Bridging the Gap between Real and
Virtual CommunicabilityMS '08 Proceedings of the 1st ACM
international workshop on Communicability design and evaluation
in cultural and ecological multimedia system.
[9]Second Life Official Website: http://secondlife.com
[10] Red-light Official Website: http://redlightcenter.com.
[11]Karim Sabbagh Olaf Acker Danny Karam Jad Rahban Designing
theTranscendent WebThe Power of Web 3.0 Booz & Company.
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