A Brief Presentation On Cloud Computing..!! =)

1. Techno
- Nitish Sinha

2. What is Cloud Computing?
Massive computing resources, deployed among virtual datacenters,
dynamically allocated to specific users and tasks and accessed as a
service via an user interface (UI), such as a web browser.
The physical cloud resources may reside in a number of locations, the details of which
are not typically known to the service’s users.
Cloud resources are offered as a service on an as needed basis. The cloud itself
typically consists of large numbers of commodity-grade servers, harnessed to deliver
highly scalable and reliable on-demand services.

3. Cloud Platform
Combing the Advantages of Cloud and Enterprise Security
Private/Public/Hybrid Clouds
Secure
End-to-end (storage, network, meta-data)
internet/intranet/storage
Customizable for verticals
By application or SOA – financial, media, healthcare
By customer – strategic/tactical
By case – e.g. SLA customized to ROI
Turn-Key & Automated Management

4. Why Cloud Computing?

5. Cloud Features & Benefits for Enterprises
 Highly virtualized and  Simplified, more efficient IT and
standardized infrastructures application management
 Massive scalability  Deliver more applications to
large number of users
 Fault tolerant & highly reliable  Excellent service quality
 Intra- & Inter-cloud load balance  Higher utilization at reduced cost
 Instant application deployment  Time-to-market

6. Cloud Features & Benefits for Users
 Highly virtualized and  No need to install or update SW
standardized infrastructures or HW; access from any browser
 Massive scalability  Unlimited use
 Fault tolerant & highly reliable  Always on
 Intra- & Inter-cloud load balance  Access from anywhere
 Instant application deployment  Many services to choose from

7. Cloud Technologies
Technology Key Feature What’s Missing
Grid Computing Job scheduling across many machines Difficult to administer; Lacks
broad applicability of cloud
computing
Virtualization Virtual machines decouple OS from Fail to fundamentally solve scale
hardware and reliability
IaaS Infrastructure-as-a-Service Computational infrastructure available Lacks security , vertical solutions,
for rent
SaaS Software-as-a-Service Application availability through the SaaS is an application on the
cloud cloud, not a cloud by itself
Utility Computing Packaged computing, application, and Describes a business model, not a
storage sold as a service technology or architecture

8. Secure Cloud Platform

9. Cloud Computing Alliance
 Collaborative Partnership
 Leaders from Key Verticals
 Showcase to the World
 Secure Cloud Platform
 Instant Application Deployment

10. Enterprise Cloud Management
• Delivers enterprise-
grade data-center
management
• On-demand
• Scale to millions
• From any web
browser

11. Cloud Application Platform
• Cloud application platform
addresses the complex challenges
of building, deploying and managing
a wide variety of applications and
services for both public and private
clouds.
• Delivers:
• Transparent Scalability
• Application-level fault tolerance
• Build-in enterprise-grade end-
to-end security
• Automated management to
new and existing applications

12. THANK YOU