HCL’s end to end cloud service value proposition help our customers modernize their application portfolio and accelerate cloud adoption across the enterprise. The service proposition helps organizations overcome Application modernization challenges via systematic cloud adoption. Cloud Services spending is set to grow at over 17% from 2013 to 2017. IaaS is fastest growing at 37.8% CAGR, and 23% of market by 2017. Most Organizations who would be even considering the value of moving to the cloud would inevitably come to the juncture of balancing the pros and cons of moving their legacy applications to the cloud. Whilst the Legacy applications are the workhorses for their enterprises, being stable and tested for a long period of time, their ability to transform to a next generation IT landscape that needs to respond to ever changing business needs is hampered by the same complexities that made them so robust in the first place. In addition, there are added concerns over business disruption, productivity impact & other transition costs to be incurred when the complex legacy applications need to be moved to cloud-based next generation platforms. A quick view of the Application modernization challenges and the answers to the same provide a key to how an organization should prepare to benefit from taking a path to the Cloud via Modernizing and migrating their legacy IT portfolio. To start the journey of upgradation and modernization, enterprises require a trusted partner who can not only advise & create a roadmap for modernization but also execute the strategy and deliver the promise of application modernization. The partner should be able to offer a wide range of IT services; Strategy and blueprinting, Application modernization, Modern Application development, flexible cloud Infrastructure options, and the ability to orchestrate applications across hybrid clouds. These will translate to reduced operational costs, increased standardization and agility, and reduced technology debt

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LEAPFROG FROM Legacy to Cloud
Modernize application portfolio and accelerate cloud adoption across the
enterprise

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Download Your way to Cloud on slide 5
• Total Cloud spending (Including BPaaS) to grow by 17.6% CAGR from 2013 to 2017, reaching $140Bn
• IaaS fastest growing at 37.8% CAGR, and 23% of market by 2017. SaaS will also retain its share of Public
Cloud Spend
• PaaS will also grow at 23% to capture 3% market spend in 2017; All growing at the expense of BPaaS
Cloud Market Size and Growth by Service Segment type
Spending on Cloud Services set to grow at 17.8% CAGR; IaaS growing at 37.8% CAGR
37.8%
23.5% 22.3%
18.5%
11.3%
17.6%
0.0%
5.0%
10.0%
15.0%
20.0%
25.0%
30.0%
35.0%
40.0%
0.0
20.0
40.0
60.0
80.0
100.0
120.0
140.0
160.0
spending(bn$)
Public Cloud spending 2013/2017 (segment wise)
2013 YR
2017 YR
CAGR
BPaaS
51%
PaaS
2%
SaaS
28%
Cloud
Mgmt &
Security
Services
6%
IaaS
13%
2013 Spend share
BPaaS
40%
PaaS
3%
SaaS
28%
Cloud
Mgmt &
Security
Services
6%
IaaS
23%
2017 Spend share
Source: Gartner 2013
• Total Cloud spending to grow by 17.6% CAGR from 2013 to 2017, reaching to a $140Bn market
• IaaS forecasted growth - 37.8% CAGR, PaaS - 23.4% CAGR, SaaS -18.4% CAGR, Cloud management and
Security Services at 23.4% CAGR, BPaaS at 11.3% CAGR from 2013 to 2017
• IaaS market spend share will grow from 13% to 18% from 2013 to 2017, SaaS market spend share will remain
at 28% of total market spend and PaaS will have 3% market spend share by 2017

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While Cloud has challenges,
A systematic approach to cloud can mitigate the challenges of Legacy Modernization
Visibility Challenge: Zero visibility of IT assets worsened by presence of “shadow IT” in the organization
Value Challenge: Increased pressure on IT to show its business value and justifying business RoI
Technology Challenge: not just the next level of evolution, a paradigm shift in the way IT thinks & operates
Download Detailed HCL Proposition on slide 5
Key Challenges for Cloud Adoption
Key Challenges of Legacy Modernization mitigated through Cloud Adoption

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HCL’s Solution to the Cloud Adoption Problem while addressing modernization challenges
End to End service value proposition covering
the full life cycle
Coherent and comprehensive roadmap to
migrate & transition their app portfolio
A comprehensive and at the same time
modular services suite
Improved agility and transformed
operations with less risk
Maintenance of the application portfolios at a
lower cost
Detailed Solution Frameworks Download on Next Slide

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CLICK TO DOWNLOAD FULL BROCHURE
Application Modernization and Migration to Cloud
The need for Enterprises to transition, from on premise legacy based environments to a scalable and cost effective
environment adopting Cloud computing resources has crossed the threshold from a point of debate to a mandate
for remaining competitive.
To start the journey of up gradation and modernization, enterprises require a trusted partner who can not only advise
& create a roadmap for modernization but also execute the strategy and deliver the promise of application
modernization.
The partner should be able to offer a wide range of IT services; Strategy and blueprinting, Application modernization,
Modern Application development, flexible cloud Infrastructure options, and the ability to orchestrate applications
across hybrid clouds. These will translate to reduced operational costs, increased standardization and agility, and
reduced technology debt