106041211 cloud computing ppt by rahul

7/27/2019 106041211 Cloud Computing PPT by Rahul

1/16

-Rahul Rautwar


2/16

Contents :

What is Cloud Computing?

Cloud computing technology

Benefits of Cloud Computing

Drawbacks of cloud computing

Conclusion


3/16

What is Cloud Computing?

Cloud computing is a general term foranything that involves delivering hosted services over

the internet.

Cloud computing is Internet-basedcomputing, whereby shared resources, software, and

information are provided to computers and other

devices on demand, Like the electricity grid.

Key to the definition of cloud computing is

the clouditself. Here , the cloud is a large group of

interconnected computers.

==>>


4/16

Understanding Cloud Architecture :


5/16

How Cloud Computing Works?


6/16

Types Of Clouds :

Public Cloud : Private Cloud :


7/16

Understanding Cloud Services: Any web-based application or service offered via cloud computing is calleda cloud

service.

Browser accesses the cloud service


8/16

Cloud Providers


9/16

By 2012, the global market forcloud computing will be

$95 billion, up from

$16B in 2008Merryll Linch

51

16 147 7

0

10

20

30

40

50

60

Microsoft Google Amazon Yahoo Others


10/1610

Numbers :

70% fortune companies 1000 will pay to

use cloud computing services and 30%

will pay for infrastructure.

Gartner

33% of IT business will be in CloudComputing

Gartner

Market :

$42 billon IDC

$95 billion Merryl Linch

Numbers around CC are always impressive:

10

At this moment, the 5 majorsearch engines together have

2.000.000 computers

Microsoft data centre in Chicago:

610.000 servers


11/16

Cost savings

Very high Scalability

Increased Data Safety

High Computing power

Location and Device independence

Reduced Hardware equipment for end users

In the event of a disaster data is usually not lost

Ability to scale to meet changing user demands quickly

Benefits of Cloud Computing :


12/16

Often free services display ads

You must have an Internet connection Doesnt Work Well with Low-Speed Connections

If the company hosting the application goes out of business you may lose access

to your data or application permanently

Technical issues

Drawbacks of Cloud Computing:

Cloud Computing Article :


13/16

Conclusion :Cloud Computing is the fastest growing part of IT

Tremendous benefits to customers of all sizes

Cloud services are simpler to acquire and scale up or down

Key opportunity for application and infrastructure vendors

Public clouds work great for some but not all applications

Private clouds offer many benefits for internal applications

Public and private clouds can be used in combination

Economic environment is accelerating adoption of cloud

solutions


14/16


15/16


16/16

106041211 cloud computing ppt by rahul

Documents