LEVERAGING CLOUD COMPUTING
GREATER BUSINESS AGILITY
Ramesh Shanmuganathan Executive Vice President / Group CIO 1 John Keells Group 4 th June 2011
TODAY’S BUSINESS CONTEXT DEMYSTIFYING CLOUD COMPUTING WHY CLOUD COMPUTING? WHAT ARE MY OPTIONS? WHAT DO I NEED TO CONSIDER? HOW DO I GET ON BOARD? CRITICAL SUCCESS FACTOR KEY TAKE AWAY!
TODAY’S BUSINESS CONTEXT
Today’s Business Context
competition ►Rampant Change ►Faster flow of information and communication ►Increasing Business Complexity ►Pervasive Globalisation
Forces Driving the New Economy
: Intellectual Capital ►Change : ...view middle of the document...
Being agile requires BOTH the ability to, in a timely manner - recognize a relevant change in the environment - respond appropriately Being agile includes one or more of the following Adaptability Flexibility Responsiveness Survivability Resilience Robustness Reflexive Requisite variety Nimbleness Innovativeness Learning Tolerance Re-configurability Re-engineering
DEMYSTIFYING CLOUD COMPUTING
BLIND MEN AND AN ELEPHANT
WHAT IS CLOUD COMPUTING?
computing is location-independent computing, whereby shared servers provide resources, software, and data to computers and other devices on demand, as with the electricity grid. Cloud computing is a natural evolution of the widespread adoption of virtualization, service-oriented architecture and utility computing. Details are abstracted from consumers, who no longer have need for expertise in, or control over, the technology infrastructure "in the cloud" that supports them.
KEY CHARACTERISTICS OF CLOUD COMPUTING
On-demand, self-service Ubiquitous access Location and device independent Rapid elasticity Powerful Intelligent User / Task centric Programmable Pay-per-use
WHY CLOUD COMPUTING ?
IT INVESTMENTS NEED TO LEVERAGED
In distributed computing environments, up to 85% of computing capacity sits idle.
Explosion of information driving 54% growth in storage shipments every year.
70¢ per $1
70% on average is spent on maintaining current IT infrastructures versus adding new capabilities.
Consumer product and retail industries lose about $40 billion annually, or 3.5 percent of their sales, due to supply chain inefficiencies.
33% of consumers notified of a security breach will terminate their relationship with the company they perceive as responsible.
BUSINESS/IT PRIORITIES ARE TAKING A SHIFT..
CLOUD COMPUTING DELIVERS IT AND BUSINESS BENEFITS
Higher utilization Economy of scale benefits Lower capital expense
Doing more with less
Easier access Flexible pricing Reuse and share Easier to integrate
Higher quality services Breakthrough agility and reducing risk
Faster cycle times Lower operating expenses Optimized utilization Improved compliance Optimized security End user experience
“By 2012, 80% of Fortune 1000 enterprises will be using some cloud computing services, 20% of businesses will own no IT assets.”
“The bottom line: Early adopters are finding serious benefits, meaning that cloud computing is real and warrants your scrutiny as a new set of platforms for business applications.”
WHAT ARE MY OPTIONS ?
DEPLOYMENT OPTIONS FOR CLOUD COMPUTING
IT capabilities are provided “as a service,” over an intranet, within the enterprise and behind the firewall
IT activities / functions...