The document discusses enterprise challenges in cloud adoption, outlining the definition of cloud computing and dispelling common myths. It covers best practices and recommendations for implementing cloud strategies effectively, emphasizing a multi-cloud approach and the importance of understanding SLAs and limitations. Additionally, it provides a case study and references resources for further exploration of cloud solutions.

1. Enterprise Challenges
in Cloud Adoption
Ezhil Arasan Babaraj
Director R&D, CSS Corp
www.css-cloud.com
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2. About CSS Corp
SAN JOSE
Corporate Headquarters POLAND CHENNAI
Delivery Center Global Delivery Headquarters
Salt Lake City (UT)
Pune
Delivery Center
Client Support PHILIPPINES
Delivery Center
DALLAS
Sales, Client Support BANGALORE SINGAPORE
& Delivery Delivery Center APAC HQ
NEW YORK Coimbatore
Sales & Client Support Delivery Center Australia
Sales & Client Support
BOSTON
Sales, Client Support & Delivery
LONDON MAURITIUS
Sales & Client Support Delivery Center
• Operations in eight countries worldwide • 5500+ quality resources and growing
• Seamless global delivery model with unified • 150+ Referenceable customer engagements
processes, global security standards and built-in worldwide
redundancy • Backed by Goldman Sachs, Sierra Ventures and
• 13+ years of experience in delivering excellence SAIF Partners
across services
www.css-cloud.com
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3. Agenda
• What is Cloud Computing?
• Myths about Cloud Computing
• Enterprise Challenges
• Cloud Strategy
• Use Case
• Best Practices
• Recommendations
• CSS Cloud
• References
www.css-cloud.com
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4. What is Cloud Computing?
“Cloud Computing is a style of computing in
which scalable and elastic IT-enabled
capabilities are delivered as a service to
external customers using Internet
technologies”
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5. Cloud Characteristics
www.css-cloud.com
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6. Myths
www.css-cloud.com
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7. Challenges
www.css-cloud.com
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8. Enterprise Cloud Adoption
Strategy
www.css-cloud.com
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9. Segmentation
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10. Initial Stage of Cloud Adoption
www.css-cloud.com
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11. Enterprise Cloud
www.css-cloud.com
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12. Case Study
• A CRM for Support Business
– Subscription Management
– Ticketing System
– Consumer Products Packager
– Payment Gateway Support
• Single Tenant
– Single WEB, APP & DB
• Built on .NET & SQL Server
www.css-cloud.com
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13. Reference Architecture
www.css-cloud.com
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14. Best Practices
• Multi Cloud Strategy
• Know the SLA’s carefully
• Understand Limitations
• Always be stateless
• Avoid tight coupling
• Design for failure
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15. Recommendations
• Unlearn and Learn
• Start experimenting with the cloud
• Cloudify your existing IT environment
• Create a DR site on the public Cloud
• Regular backups to Cloud Storage
• Use Data escrow Services
www.css-cloud.com
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16. CSS – Cloud
www.css-cloud.com
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17. References
• http://css-cloud.com
• http://labs.csscorp.com
• http://www.ibm.com/cloud-computing/us/en/
• http://www.opencloudmanifesto.org/Cloud_Computing_Use_Cases_Whitepape
• http://aws.amazon.com/solutions/case-studies/css-corp/
• http://cloudofinnovation.com/2011/07/01/big-data-and-hadoop-a-cloud-use-ca
• http://ezhil.sys-con.com/
• http://megam.info/
• http://www.microsoft.com/windowsazure/
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18. Thank You!
© CSS Corp – Copyright Notice:
This presentation contains proprietary information of CSS Corp. No part of this
presentation may be reproduced, stored, copied, or transmitted in any form or by
means of electronic, mechanical, photocopying or otherwise, without the express
consent of CSS. This presentation is for a specific intended audience circulation
only and not meant for external distribution. Information is classified into 4 levels:
Confidential: This is specifically restricted to the Senior Management and specific
professional advisers.
Restricted: This is restricted to Senior Management (PA’s and assistants can also
access subject to respective reporting head’s approval).
Private: This covers all information assets that have value but which do not need
to fall within either of the other categories.
Public: This is information which can be released outside the Organization.
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