Web 2.0 and cloud computing technologies allow for more user participation and collaboration online. Some key features of Web 2.0 include search, links, authoring, tags, extensions, and signals. Common Web 2.0 tools include blogs for writing online entries, podcasts for sharing audio files, and wikis for collaborative writing. These tools have applications in education for creating websites, multimedia posters, presentations, and screen recordings to share tutorials. Web 2.0 promoted scaling technologies like cloud computing to support user-centric sites and applications.

1. WEB2.0 AND CLOUD
• Presented By:-
• SurendraKumar Jaiswal ( BL – 23)
• Blossom Macwan (BL – 34)
• Swapnil Hamilton (BL – 21)
• Dhruti Bhavsar (BL – 04)

2. INDEX
SR NO TOPIC PAGE NO
1 INTRODUCTION 3-4
2 WHAT IS WEB 2.0 ? 5-6
3 WEB 2.0 & CLOUD 7
4 FEATURES OF WEB 2.0 8-9
5 CONFLUENCE OF WEB2.0 10
6 SCRIPTING IN WEB2.0
USING AJAX
11
7 COMMONLY USED
TOOLS/SERVICES
12-21
8 WEB 2.0 APPLICATIONS
FOR EDUCATION
22-26
9 NEXT TO COME 27

3. INTRODUCTION OF WEB 2.0
1.1 2.0
3

4. Web 1.0 Web 2.0
4

5. What is web2.0 ?
• Web 2.0 is the term used to describe a variety of web sites
and applications that allow anyone to create and share
online information or material they have created.
• A key element of the technology is that it allows people to
create, share, collaborate & communicate.
• Web 2.0 is the network as platform (Cloud computing),
spanning all connected devices.
• Web 2.0 differs from other types of websites as it does not require any
web
design or publishing skills to participate, making it easy for people to
create and publish or communicate their work to the world .
5

6. • The nature of this technology makes it an easy and popular way to
communicate information to either a select group of people or to a
much wider audience.
• Example : The University can make use of these tools to communicate
with
students, staff and the wider academic community. It can also be an
effective way to communicate and interact with students and research
colleagues.
6

7. WEB 2.0 & CLOUDS
• Web 2.0 concentrate on the private user and clouds are
descendants' of data centers which service the Enterprise.
• However Web 2.0 promoted SaaS which is part of the cloud.
• Web 2.0 companies needed massive scaling technologies
which promoted cloud (Amazon).
• User centric Web2.0 companies (Twitter, Slide Share) are
relaying on Cloud Service.
7

8. WEB 2.0 FEATURES
•Search: the ease of finding information through keyword searching.
•Links: guides to important pieces of information.
-The best pages are the most frequently linked to.
•Authoring: The ability to create constantly updating content that is
co-created by users.
-In wikis, the content is iterative in the sense that the people undo and
redo each other’s work.
-In blogs, it is cumulative in that posts and comments of individuals are
accumulated over time. 8

9. •Tags: Categorization of content by creating tags that are simple, one-word
descriptions to facilitate searching and avoid having to fit into rigid, pre-made
categories.
•Extensions: Automation of pattern matching for customization by using
algorithms (i.e. Amazon.com recommendations).
•Signals: The use of RSS (Real Simple Syndication) technology to create a
subscription model which notifies users of any content changes.
9

10. WEB 2.0
Net Infrastructure (“Flat World”)
Functionality
DataCollections
User Participation
Socialization
10
Confluence of WEB
2.0

11. Client
External
sources
Local
sources
HTTP
Request (URL)
Response
(XML data)
HTML
CSS
Doc+
script
Application
program
Extension
(e.g., PHP)
Web 2.0and / or
XML Server
Server
Put
Get
Published
resources
HTML+
CSS data
JavaScript
call
Ajax
engine:
XML
http
Request
User
interface
Asynchronous JavaScript and XML
JScript for IE
not mandatory
11
SCRIPTING OF WEB 2.0 USING
AJAX

12. COMMONLY USED
TOOLS/SERVICES
•Blogs
•Podcast
•Wiki
12

13. BLOGS
• Blog stands for Web Blog.
• The term web-log, or blog, was coined by Jorn Barger in
1997 and refers to a simple webpage consisting of brief
paragraphs of opinion, information, personal diary entries,
or links, called posts.
13

14. •Most blogs also allow visitors to add a comment below a blog
entry.
•Each post is usually ‘tagged’ with a keyword or two, allowing
the subject of the post to be categorized within the system so
that when the post becomes old it can be filed into a standard,
theme-based menu system.
•Clicking on a post’s description will take you to a list of other
posts by the same author on the blogging software’s system
that use the same tag.
14

15. • Linking is also an important aspect of blogging as it
deepens the conversational nature of the blogosphere and
its sense of immediacy.
• It also helps to facilitate retrieval and referencing of
information on different blogs.
• The large number of people engaged in blogging has given
rise to its own term – blogosphere – to express the sense of
a whole ‘world’ of bloggers operating in their own
environment.
15

16. BLO
G
16

17. PODCAST
• A podcast is made by creating an MP3 format audio file (using a voice recorder or
similadevice),
uploading the file to a host server, and then making the world aware of its existence
through the use of
RSS (see next section).
• This process (known as enclosure) adds a URL link to the audio file, as well as
directions to the audio file’s location on the host server, into the RSS file (Patterson,
2006).
• Podcast listeners subscribe to the RSS feeds and receive information about new
podcasts as they
become available.
• Distribution is therefore relatively simple.
• The harder part, as those who listen to a lot of podcasts know, is to produce a good
quality audio file. Podcasting is becoming increasingly used in education and
recently there have been
moves to establish a UK HE podcasting community.
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18. 18

19. WIKI
• Wikipedia is a free encyclopedia, written
collaboratively by the people who use it.
- It is a special type of website designed to make
collaboration easy, called a wiki.
• Wiki pages have an edit button displayed on the
screen and the user can click on this to access an
easy-to-use online editing tool to change or even
delete the contents of the page in question.
•Unlike blogs, wikis generally have a history function, which allows previous
versions to be examined, and a rollback function, which restores previous
versions.
Proponents of the power of wikis cite the ease of use of the tools, their extreme
flexibility and open access as some of the many reasons why they are useful for
group working.
•Many people are constantly improving Wikipedia, making thousands of changes
19

20. Read and write
Writing by
everyone
20

21. 21

22. WEB 2.0 APPLICATIONS FOR EDUCATION
• ScreencastOmatic(screen recording )
• weebly(create website )
• glogster(can have, video, movement)
• prezi(slideshow)
• google form
22

23. SCREENCASTOMATIC(SCREEN
RECORDING)
•This is used to record
screen .
•And whatever work we do
on our screen are recorded
using this tool.
•Mainly this tool is most
useful in creating tutorial
.Like tutorial on YouTube.
If you don’t even have a software installed in your PC you can
use this. There is no need of installing this. 23

24. •WEEBLY is a software
where a user can create
a website .
•This tool is so easy that
even a non developer
can use and create a
website.
•Weebly is user friendly
system.
•A user has to just drag
and drop .
weebly
24

25. Glogster
• Glogster allows user to mix all
kinds of media on a virtual canvas
to create multimedia posters, and
access a library of engaging
educational content created by
students and educators
worldwide.
• It is a “graphic blog” or “glogs”.
• It is interactive and ,educative and
creates digital literacy. 25

26. Prezi
This product allows
user to zoom in and
zoom out feature
(Zooming User
Interface)
It can navigate the
information through
2.5D and parallax
3D space on x –
axis.• It is interactive and in education filed a teacher can create the
presentation and that presentation can be used by the students and can
also suggest .
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27. NEXT TO
COME
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28. THANK YOU