0
Jameela P.
M. Phil. Scholar
Dept. of Library and Information Science
University of Calicut
CLOUD COMPUTING
Introduction
11 October 2013 Prepared and presented by Jameela P. 2
Cloud Computing
CC is set of technologies that allows
Computing application by means of internet
and its services are mana...
…. Cloud Computing
• Use applications without installations.
• It can be used as a personal work space
11 October 2013 Pre...
Architecture
Cloud Computing
Front-end (internet) back-end
11 October 2013 Prepared and presented by Jameela P. 5
Examples
11 October 2013 Prepared and presented by Jameela P. 6
Properties of Cloud Computing
Flexibility
Cost-effectiveness
Virtualization
Security
User-friendly
Resource optimization
1...
Types
On the basis of usage
Private Cloud
Public Cloud
Community Cloud
On the Basis of Service
Software as a Service (SaaS...
….On the basis of usage
Private clouds are available only to the
members of the organization. The cloud
will facilitate us...
Public Cloud
Any institute may use cloud service from
third party which may available free or
with cost can be considered ...
Community Cloud
Community clouds are specifically
organized clouds and are limited for
specific group.
11 October 2013 Pre...
Software as a Service/ Software on Demand.
Software is delivered as a service to the end
user.
Cloud provider install and ...
It offer platform on which software developers
can build new applications or extend existing
one.
It includes a database, ...
11 October 2013 Prepared and presented by Jameela P. 14
….On the basis of Service
Most basic cloud service model.
Provider...
11 October 2013 Prepared and presented by Jameela P. 15
11 October 2013 Prepared and presented by Jameela P. 16
A lot of people
feel, 'Oh,
everything is
really on my
computer,' b...
Cloud Computing in Library
11 October 2013 Prepared and presented by Jameela P. 17
Approach Systems
SaaS Research guide, O...
Why Cloud Computing in Libraries
Cost effective
Flexible and innovative
Increase Storage
More mobility
11 October 2013 Pre...
Service Providers of CC
for Libraries
Library Automation
It also provides standard acquisition and
processing system.
Syst...
…Service Providers of CC for Libraries
Digital library services
Its concern of the Duraspace which is a
collaboration of D...
11 October 2013 Prepared and presented by Jameela P. 21
Conclus on
So cloud computing is the one point solution
to get all updated software, Apps with low
cost and less maintain ...
11 October 2013 Prepared and presented by Jameela P. 23
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Cloud computing

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Transcript of "Cloud computing "

  1. 1. Jameela P. M. Phil. Scholar Dept. of Library and Information Science University of Calicut CLOUD COMPUTING
  2. 2. Introduction 11 October 2013 Prepared and presented by Jameela P. 2
  3. 3. Cloud Computing CC is set of technologies that allows Computing application by means of internet and its services are managed by third party. More efficient computing. 11 October 2013 3Prepared and presented by Jameela P.
  4. 4. …. Cloud Computing • Use applications without installations. • It can be used as a personal work space 11 October 2013 Prepared and presented by Jameela P. 4
  5. 5. Architecture Cloud Computing Front-end (internet) back-end 11 October 2013 Prepared and presented by Jameela P. 5
  6. 6. Examples 11 October 2013 Prepared and presented by Jameela P. 6
  7. 7. Properties of Cloud Computing Flexibility Cost-effectiveness Virtualization Security User-friendly Resource optimization 11 October 2013 Prepared and presented by Jameela P. 7
  8. 8. Types On the basis of usage Private Cloud Public Cloud Community Cloud On the Basis of Service Software as a Service (SaaS) Platform as a Service (PaaS) Infrastructure as a Service (IaaS) 11 October 2013 Prepared and presented by Jameela P. 8
  9. 9. ….On the basis of usage Private clouds are available only to the members of the organization. The cloud will facilitate user to store and disseminate their data on respective cloud. 11 October 2013 Prepared and presented by Jameela P. 9 Private Cloud
  10. 10. Public Cloud Any institute may use cloud service from third party which may available free or with cost can be considered as public cloud. 11 October 2013 Prepared and presented by Jameela P. 10 ….On the basis of usage
  11. 11. Community Cloud Community clouds are specifically organized clouds and are limited for specific group. 11 October 2013 Prepared and presented by Jameela P. 11 ….On the basis of usage
  12. 12. Software as a Service/ Software on Demand. Software is delivered as a service to the end user. Cloud provider install and operate application software in the cloud and the cloud user access the software. • Example:- Google Apps Engine. 11 October 2013 Prepared and presented by Jameela P. 12 ….On the basis of Service SaaS
  13. 13. It offer platform on which software developers can build new applications or extend existing one. It includes a database, middleware and development tool, all are in the form of service through the internet. • Example:- 11 October 2013 Prepared and presented by Jameela P. 13 ….On the basis of Service PaaS
  14. 14. 11 October 2013 Prepared and presented by Jameela P. 14 ….On the basis of Service Most basic cloud service model. Providers offers computers, as physical or virtual machine, block storage, firewalls, load balancer, switches, routers and networks. • Example:- IaaS
  15. 15. 11 October 2013 Prepared and presented by Jameela P. 15
  16. 16. 11 October 2013 Prepared and presented by Jameela P. 16 A lot of people feel, 'Oh, everything is really on my computer,' but I say the more we transfer everything onto the web, onto the cloud, the less we're going to have control over it.
  17. 17. Cloud Computing in Library 11 October 2013 Prepared and presented by Jameela P. 17 Approach Systems SaaS Research guide, Online reference PaaS Integrated library management systems IaaS Digital repository, archive, digital storage
  18. 18. Why Cloud Computing in Libraries Cost effective Flexible and innovative Increase Storage More mobility 11 October 2013 Prepared and presented by Jameela P. 18
  19. 19. Service Providers of CC for Libraries Library Automation It also provides standard acquisition and processing system. System uses number of well known standards like MARC 21 for bibliographic data, XML, Z39.50 for information retrieval, Unicode etc. 11 October 2013 Prepared and presented by Jameela P. 19
  20. 20. …Service Providers of CC for Libraries Digital library services Its concern of the Duraspace which is a collaboration of DSpace digital library software and fedora commons It is available for all type of libraries and also for consortia It offers complete solution for digital library with standard software and hardware. 11 October 2013 Prepared and presented by Jameela P. 20
  21. 21. 11 October 2013 Prepared and presented by Jameela P. 21
  22. 22. Conclus on So cloud computing is the one point solution to get all updated software, Apps with low cost and less maintain and without about data, document scattering. Now is the time to look to the cloud for mobile solution in libraries 11 October 2013 Prepared and presented by Jameela P. 22
  23. 23. 11 October 2013 Prepared and presented by Jameela P. 23
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