This document welcomes users to the Hyderabad Microsoft User Group meeting. It introduces the speaker, Shravan Kumar Kasagoni, a Senior Mobile Web Software Engineer at Thomson Reuters and Microsoft MVP for ASP.NET/IIS. The presentation will discuss cloud computing models including Infrastructure as a Service, Platform as a Service, and Software as a Service.

1. Welcome to the
HYDERABAD
MICROSOFT USER GROUP HYDERABAD

3. Shravan Kumar Kasagoni
Senior Mobile Web Software Engineer -
Thomson Reuters
Microsoft MVP - ASP.NET/IIS
http://theshravan.net
@techieshravan

4. 4
TIME
ITCAPACITY
Actual Load
Allocated
IT-capacities
Too Much
Power
Not Enough
Power
Load
Forecast

5. Actual Load
Capacity on
Demand
Lower
Capex
No capital
laying idle
No screaming
customers
Knob goes
up...
And...
down
TIME
ITCAPACITY
Load
Forecast

9. Packaged
Software
Storage
Servers
Networking
O/S
Middleware
Virtualization
Data
Applications
Runtime
Youmanage
Infrastructure
(as a Service)
Storage
Servers
Networking
O/S
Middleware
Virtualization
Data
Applications
Runtime
Managedbyvendor
Youmanage
Platform
(as a Service)
Managedbyvendor
Youmanage
Storage
Servers
Networking
O/S
Middleware
Virtualization
Applications
Runtime
Data
Software
(as a Service)
Managedbyvendor
Storage
Servers
Networking
O/S
Middleware
Virtualization
Applications
Runtime
Data