Going On-Demand: IaaS, PaaS or Solution Accelerators?
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Going On-Demand: IaaS, PaaS or Solution Accelerators?. Speaker: Janaki Jayachandran Head – SaaS Specialization, Aspire Systems. For Webinar Audio: Please use your headset to get connected to audio. Or, you may select Use Telephone after joining the Webinar

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Going on demand iaas paas or solution accelerators

Going On-Demand: IaaS, PaaS or Solution Accelerators?

Speaker:

Janaki Jayachandran

Head – SaaS Specialization, Aspire Systems

For Webinar Audio:

Please use your headset to get connected to audio.

Or, you may select Use Telephone after joining the Webinar

Date: Thursday, February 18th, 2010

Time: 11:00 AM ET/ 08:00 AM PT/ 04:00 PM BST


Going on demand iaas paas or solution accelerators

About Aspire

  • Thought leader in Outsourced Product Development

  • 1100+ product releases to date

  • 50+ customers; 475 producteers

  • Offices in Chennai (India), San Jose, CA, and London, UK

  • ISO 9001:2000 certified

Awards

Ranked among the Top 20 Global R&D Service Providers by Zinnov Consulting

Ranked 7th in Business

Today Survey featuring

the Best Companies to

work for in India in 2005

Ranked in the top 500 fast growing technology companies in Asia Pacific for 3 years in a row


Going on demand iaas paas or solution accelerators

Housekeeping Instructions

  • All phones are set to mute. If you have any questions, please type them in the Chat window located beside the presentation panel.

  • We have already received several questions from the registrants, which will be answered by the speakers during the Q & A session.

  • We will continue to collect more questions during the session as we receive and will try to answer them during today’s session.

  • In case if you do not receive answers to your question today, you will certainly receive answers via email shortly.

  • Thanks for your participation and enjoy the session!


Going on demand iaas paas or solution accelerators

Speaker

Janaki JayachandranHead – SaaS Specialization, Aspire Systems

  • Currently heads the SaaS Specialization Business unit at Aspire Systems

  • In his current capacity, he is responsible for the business development and delivery functions focused on SaaS

  • Key person in customer interactions and new customer acquisition by getting feedback and adding value to their business

  • Instrumental in defining Aspire’s focus in SaaS and Cloud Computing. He closely monitors industry trends in SaaS and collaborates with Aspire’s SaaS CoE to build internal expertise


Going on demand iaas paas or solution accelerators

Agenda

  • Introduction

  • Demystifying the Cloud

  • Key Decision Points

  • Decision Tree


Going on demand iaas paas or solution accelerators

Demystifying the Cloud

Typical Solution Stack

Application

Framework

Hardware


Going on demand iaas paas or solution accelerators

Demystifying the Cloud

Typical Solution Stack

Application

NEEDS

Framework

Hardware

  • Developers, Rapid Development of Functionality

  • Software Architects, Tested and Proven Architecture

  • Network Architects, Security, Hosting


Going on demand iaas paas or solution accelerators

Demystifying the Cloud

Typical Solution Stack

SaaS

NEEDS

PaaS

IaaS

  • Developers, Rapid Development of Functionality

  • Software Architects, Tested and Proven Architecture

  • Network Architects, Security, Hosting


Going on demand iaas paas or solution accelerators

Demystifying the Cloud

Typical Solution Stack

SaaS

PROVIDER

NEEDS

PaaS

IaaS

  • Developers, Rapid Development of Functionality

  • Software Architects, Tested and Proven Architecture

  • Network Architects, Security, Hosting

  • Your own App.

  • Force.com, Google App, Long Jump

  • EC2, Azure, Rackspace


Going on demand iaas paas or solution accelerators

Key Decision Points

Decision on Multi Tenancy

Transition Existing Product

New SaaS Solution

Decision on Development

Strategy

Decision on

Database

License

Decision on

Hosting

Strategy


Going on demand iaas paas or solution accelerators

Key Decision Points

Decision on Multi Tenancy

Decision on Development

Strategy

Decision on

Database

License

Decision on

Hosting

Strategy


Going on demand iaas paas or solution accelerators

Decision on Multi-Tenancy

Decision on Multi Tenancy

Can On-Demand Hosting Services be leveraged for virtualization?

Is Multi Tenancy is Required?

Yes

No

Yes

No

Decision of Development

Strategy

Self Hosting Virtualization

IaaS


Going on demand iaas paas or solution accelerators

Understanding Multi-Tenancy


Going on demand iaas paas or solution accelerators

Decision on Multi-Tenancy

Decision on Multi Tenancy

Can On-Demand Hosting Services be leveraged for virtualization?

Is Multi Tenancy is Required?

Yes

No

Yes

No

Decision of Development

Strategy

Self Hosting Virtualization

IaaS


Going on demand iaas paas or solution accelerators

Multi-Tenancy Decision

Is Multi Tenancy is Required?

Can On-Demand Hosting Services be leveraged for virtualization?

Decision on Development Strategy

YES

NO

No. of Customers – Current and Target

My Customer

count is high

My Customer

count is low

Engineering Budget Constraints

I am flexible with my Engineering Budget

I have very tight budget constraints

Time Constraints

I am flexible with my

deadlines

I have very tight time constraints

SaaS is our strategic

decision

Yes, I am trying to experiment SaaS

Market Experimentation

Scope/Size of Transition

I want to transit my entire product

Planning to transit only partial/selective features


Going on demand iaas paas or solution accelerators

Multi-Tenancy Decision : Example

Can On-Demand Hosting Services be leveraged for virtualization?

Is Multi Tenancy is Required?

Decision on Development Strategy

YES

NO


Going on demand iaas paas or solution accelerators

Decision on Multi-Tenancy

Decision on Multi Tenancy

Can On-Demand Hosting Services be leveraged for virtualization?

Is Multi Tenancy is Required?

Yes

No

Yes

No

Decision of Development

Strategy

Self Hosting Virtualization

IaaS


Going on demand iaas paas or solution accelerators

Virtualization - Hosting Decision

Can On-Demand Hosting Services be leveraged for virtualization?

YES

Self Hosting Virtualization

NO

IaaS

I don’t have budget for investing in virtualization infrastructure

Yes, I do have budget to spend on virtualization infrastructure

Budget Availability

On-Demand provider does not meet the SLAs I am offering to my customers

On-Demand provider meets or exceeds the SLAs that I have committed to my customers

SLA Alignment

I do have good expertise in-house to manage virtual environment

I don’t have IT skill-set to manage virtual environment

Skill-set Availability

I am happy to bear the on-going operation cost

My Total Cost of Ownership (TCO) is relatively less

Operational Cost


Going on demand iaas paas or solution accelerators

Key Decision Points

Decision on Multi Tenancy

Decision on Development

Strategy

Decision on

Database

License

Decision on

Hosting

Strategy


Going on demand iaas paas or solution accelerators

Development Strategy Decision

Decision on Development Strategy

Is PaaS

Suitable?

Should I Code My Product?

No

Yes

SEAP

Yes

No

APaaS

Can I Use a Solution Accelerator?

Custom Developed

SaaS Framework

Packaged SaaS

Framework

No

Yes

Can I Leverage Specific Portions of Existing SaaS Framework?

Decision on

Database License

No

Yes

Specialized SaaS Framework Services/Component


Going on demand iaas paas or solution accelerators

Should I Code My Product?

Is PaaS Suitable?

Can I Use a Solution Accelerator?

YES

NO

Acceptable

Not Acceptable

Vendor Lock-In

Budget for New Technology Investment

I have budget constraints in investing on new technology

I am fine to invest in new technology

Very Tight Deadlines

Flexible Deadlines

Time Constraints

Limitations in terms of Functionality/Architecture

Acceptable

Not Acceptable

Open to learn new technology, even it’s proprietary technology

New Technology is fine but will go for a standard alone

New Technology Adoption

Acceptable Terms

Conflicting Terms

SLA/Legal Terms

I am ok with the on-going operation cost

I want to minimize

my OpEx

Operational Cost

Decision on PaaS


Going on demand iaas paas or solution accelerators

Decision on Development Strategy

Should I Code My Product?

Is PaaS

Suitable?

No

Yes

SEAP

Yes

No

Can I Use a Solution Accelerator?

APaaS

Custom Developed

SaaS Framework

Packaged SaaS

Framework

No

Yes

Can I Leverage Specific Portions of Existing SaaS Framework?

Decision on

Database License

No

Yes

Specialized SaaS Framework Services/Component

Development Strategy Decision


Going on demand iaas paas or solution accelerators

Leverage Specific Portions

Should I Code My Product?

YES

NO

APaaS

SEAP

I don’t have the required technology skill-set

Yes, I have the technology skill-set in house

Technical Skill-Set

Very simple and straight forward system (Typical IMS)

Yes, my product has decent complexity.

Product Complexity

I am ok to live with the limitations, which I don’t foresee to be affecting my product

I need as much control in engineering my product

Control/Limitation


Going on demand iaas paas or solution accelerators

Decision on Development Strategy

Should I Code My Product?

Is PaaS

Suitable?

No

Yes

SEAP

Yes

No

APaaS

Can I Use a Solution Accelerator?

Custom Developed

SaaS Framework

Packaged SaaS

Framework

No

Yes

Can I Leverage Specific Portions of Existing SaaS Framework?

Decision on

Database License

No

Yes

Specialized SaaS Framework Services/Component

Development Strategy Decision


Going on demand iaas paas or solution accelerators

Decision on Solution Accelerator

Can I Use a Solution Accelerator?

YES

NO

Packaged SaaS

Framework

Custom Developed

SaaS Framework

Very Tight

Deadlines

Flexible

Deadlines

Time Constraints

I want to minimize my budget on Engineering

Flexible on spending for Engineering

Engineering Budget

I willing to work with what is available

I need complete control on all engineering aspects

Control/Limitations

I prefer a time tested and proven solution

I prefer a home grown

solution

Proven Solution

I am fine with relying on the provider

I don’t want to create any dependencies

Dependency


Going on demand iaas paas or solution accelerators

Decision on Development Strategy

Is PaaS

Suitable?

Should I Code My Product?

No

Yes

SEAP

Yes

No

Can I Use a Solution Accelerator?

APaaS

Custom Developed

SaaS Framework

Packaged SaaS

Framework

No

Yes

Can I Leverage Specific Portions of Existing SaaS Framework?

Decision on

Database License

No

Yes

Specialized SaaS Framework Services/Component

Development Strategy Decision


Going on demand iaas paas or solution accelerators

Leverage Specific Portions

Can I Leverage Specific Portions of Existing SaaS Framework?

Specialized SaaS Framework Services/Component

YES

NO

Decision on Database License

I don’t want to be heavily dependent on this service, however I am fine to consume them as secondary service

I don’t want to rely on any external factors

Dependency

I don’t see any major saving between make or buy choices

I would, if there is a significant cost saving

Cost Saving


Going on demand iaas paas or solution accelerators

Key Decision Points

Decision on Multi Tenancy

Decision on Development

Strategy

Decision on

Database

License

Decision on

Hosting

Strategy


Going on demand iaas paas or solution accelerators

Decision on DBaaS

Can On Demand Database be leveraged

YES

NO

Standard Licensed DB

DBaaS

I will have varying demands on the usage of database

Stable/Linear

usage

Scalability

I have budget constraints in investing on DB technology

I am fine to invest in DB technology

Budget for Investment in DB Technology

I am not too keen in getting complete control on the design

My DB schema is complex and hence I will need full control

Control on the design

I am fine with relying on the DBaaS vendor

I don’t want to create any dependency

Vendor Lock-In

Acceptable

Terms

Conflicting

Terms

SLA/Legal Terms

I am ok with the on-going operation cost

I want to minimize

my OpEx

Operational Cost


Going on demand iaas paas or solution accelerators

Key Decision Points

Decision on Multi Tenancy

Decision on Development

Strategy

Decision on

Database

License

Decision on

Hosting

Strategy


Going on demand iaas paas or solution accelerators

Can On Demand Hosting be leveraged

YES

NO

IaaS

Self Hosting

I don’t have budget for investing in infrastructure

Yes, I do have budget to spend on infrastructure

Budget Availability

Meets or exceeds the SLAs that I have committed to my customers

Does not meet the SLAs

I am offering to

my customers

SLA Alignment

I do have good expertise in-house to manage hosting environment

I don’t have IT skill-set to manage hosting

environment

Skill-set Availability

Not keen in spending on operational cost, particularly on the long run

I am happy to bear the on-going operation cost

Operational Cost

I don’t foresee

great variations

I will have varying demands on the usage

Scalability

Hosting Decision


Going on demand iaas paas or solution accelerators

For more details

Janaki Jayachandran

Head – SaaS Specialization

Aspire Systems

E-mail: [email protected]

Website: www.aspiresys.com

Ph. No: +91-44-67404000


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