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June Sung Park
KAIST
Too hard to handle
clouds right!
1
2 Accenture, Five Ways the Cloud will Change the Way You Run IT, 2012.
Service
Integrator
Service
Provider
Service Provider
Service
Integrator
Service
Provider
Please, do not
bypass me!
Traditional IT Outsourcing Era Cloud Era
IT 2010 ($B) 2015 ($B) CAGR (%)
Software 1,111 1,538
Software Product 244 351 8
IT Services 793 1,004 5
SaaS/PaaS 71 158 17
IaaS 3 20 48
Cloud Service Brokerage 0.05 5 400
Gartner Dataquest, Forecast Alert: IT Spending, Worldwide, 2008-2015, 2Q11 Update, June 2011. 3
Please, help me
get clouds right!
4
Public Cloud
Enterprise
IT
Business
Private Cloud
Cloud Service Brokerage
Cloud Aggregation
Cloud Intermediation
Managed Cloud
Cloud Consulting
Cloud Arbitrage
Cloud Implementation
Professional
Service
Internet
Service
5
6 NIST, US Government Cloud Computing Technology Roadmap, Volume II, Release 1.0 (Draft)—Useful Information for Cloud Adopters, Nov. .2011.
7
“We have made good business in
professional services helping clients with
Cloud strategies. We select SaaS
solutions and build both public and
private Cloud infrastructure and more
recently to re-platform and build using
PaaS. ”
Andrew Greenway,
Global Cloud Lead
at Accenture
PaaS
CSB
Customer
Sales and HR
Private SaaS
8
9