21-01-2013, 02:59 PM
Cloud Computing and Business Intelligence
1Cloud Computing.pdf (Size: 5.46 MB / Downloads: 71)
The New Cloud Computing Model
Internet / Web
Linux / Open Source
Grid…Autonomic…..SOA…..On Demand
Web 2.0
Social Networking
Explosive rise of intelligent mobile devices -Blackberrys, iPhones, notebooks, sensors
A confluence of forces building over the past decade….the evolution of the internet
Business Drivers
Cost Saving
To reduce up front investment in infrastructure
Elasticity
Need to quickly adjust to changes in infrastructure requirements
Reduce time to market
Requisition->Approval Workflows->Acquisition->Installation & Configuration->Maintenance
Experimental/Innovative Projects/Proof of concepts
Building Assets and Accelerators
Defining Cloud
Cloud computing is Internet-based computing, whereby shared resources, software and information are provided to computers and other devices on-demand, like a public utility.
Gartner
Style of computing in which scalable and elastic IT-enabled capabilities are delivered as a service to external customers using Internet technologies
Forrester
Standardized IT capability (services, software, or infrastructure) delivered via Internet technologies in a pay-per-use, self-service way.