Entrepreneurial Advantages with New Open-Source Technologies
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Open-Source
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Closed-Source
Definition:
Closed source means any
software where the user has no
control on the source code
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Open-Source Software
Definition:
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What is Open Source Software
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History of Open Source Software
Richard Stallman
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Open Source Software Code
Source Code In Open Source
Human Readable computer code
Must be compiledinto instructions that a computer
can understand.
Closed Source
Code that a computer can understand.
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Developer/Licensor
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Open Source Software Licenses
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The Open Source Software Development
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Open Source Software Development
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Open Source Software
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Proprietary Vs Open Source Model
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Why Companies fear to Implement Open Source Software
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Sources of Motivation for Open Source Technology
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Preferred Websites on Open-Source software
GNU Free Software Foundation
- http://www.gnu.org
Richard Stallman (Open Source Advocate)
- http://www.stallman.org
Linux Kernel
- http://www.kernel.org
Fedora Linux
http://www.fedora.redhat.com
Redhat (Linux Distribution)
- http://www.redhat.com
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FEATURES OF LINUX
Open source development model.
Supports wide variety of hardware.
Supports many networking protocols
and configurations
Supports more File systems.
Linux has a reputation for fewer
bugs than Windows.
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Linux Kernel Development Process
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Familiar Linux Flavors
Red Hat Linux (Red Hat)
SuSE Linux (Novell)
Fedora Linux
Open Linux (Caldera)
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Mandrake Linux (Mandrake)
Turbo Linux (Pacific Hi-Tech)
Slackware Linux Project
Knoppix (Live CD) etc.,
Familiar Linux Flavors
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Partnerships OpportunisticStrategic partnerships with
Red Hat and SuSE
ProductEvolution
No enterprise-classLinux distribution
Red Hat Enterprise Linux Server,SuSE Linux Enterprise Server
Technical
Support
No enterprise-class
technical support
Integrated, single point of contact
for support, code-level support
for the entire stack
DeveloperAdoption
Few downloadsOver a Million downloads ofOracle products on Linux
Customer
AdoptionTire-kicking
Marquee references (e.g., Merrill
Lynch, Amazon.com, Electronic
Arts); widespread interest
Internal
DeploymentNone Running our business on Linux
March 2002 March 2007
Growth of Linux
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Rise of Linux
Are you planning to increase your Linux usage in the nexttwo years? [Base: 50 $1 billion-plus companies]
2002 Share
Yes
No, usage decreasesNo, usage stays flat
Don't know
2%
72%
6%
20%
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Linux Development
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Linux Application Deployment
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World is Moving towards Linux
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IBM
uses and develops Apache and Linux; created SecureMailer and created other software on AlphaWorks
Apple released core layers of Mac OS X Server as an open source
BSD operating system called Darwin; open sourcing theQuickTime Streaming Server and the OpenPlay network
gaming toolkit
HP
uses and releases products running Linux
Sun uses Linux; supports some open source development
efforts(Forte IDE for Java and the Mozilla web browser)
MNCs Promoting Linux O/S
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Bringing Linux to the Enterprise
http://www.dell.com/us/en/gen/default.htmhttp://www.lithonia.com/default.asp -
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MNCs Migrating To Linux
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MNCs Migrating To Linux
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MNCs Migrating To Linux
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Countries Embracing Open Source(Linux)
Australia
The Federal Government is moving to Linux.
France
French government sets up an Agency to
encourage Open Source.
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RussiaResearch & Development Institute of Power
Engineering & Kosmo Service are migrating
to ASPI Linux.
Japan
Government plans to spend one billion yen on
software developers working on LINUX.
Countries Embracing Open Source(Linux)
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United KingdomThe West Yorkshire force plans to cover
60,000 desktops in LINUX
Italy
Florence passed a resolution that mandated
use of Softwareliberowherever possible.
Countries Embracing Open Source(Linux)
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INDIANS Marching Towards Open Sources
On the use of Proprietary Software
Themost unfortunate thing is that India still seems to believe in proprietary
solutions. Further spread of IT, which is influencing the daily life of
individuals, will have a devastating effect on the lives of society due to any
small shift in the business practice involving these proprietary solutions. It is
precisely for these reasons open source software needs to be built which will
be cost effective for the entire society,"
His Excel lency Dr.APJ. Abdul Kalam, Former President of I ndia
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Linux has gained Major Momentum in India
Linux adoption growing at over 30% in Enterprise
Linux based Services and Support more sought after
Industry has started asking for more skilled people on Linux
Government is appreciating and promoting Open source for
its various projects
Application vendors porting on Linux
Linux in India
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First Indian Company Migrated to Linux
Asian Paints India
Limited used proprietaryOSs in its network.
Linux was first
introduced on thecompany's mail servers.
Impressed by itsperformance and cost
benefits, the company hasdeployed it on its missioncritical servers.
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Government of IndiaVarious departments
Supreme court and High Courts
Rashtrapati Bhavan
UP Treasury
MP Treasury Indian Defence Services
Breach Candy Hospital
Industry in India on Linux
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Industry in India on Linux
Wipro
TCS
InfosysHCL
Satyam
Sify
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Life Insurance Corporation of India (LIC)
NIA
Central Bank of India
IDBI Bank
Kotak Bank
Hongkong & Shanghai Banking Corp (HSBC)
Standard Chartered Bank
UTI Bank
CANARA Bank
Industry in India on Linux
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Times of India
E TV
BSNL
Airtel
Hutch
IDEA
Industry in India on Linux
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IRCTC Indian
Railways
Northen Railways
Mazgao Docks
HPCL BHEL
Tata Share Registary
Godrej and Boyce
Rediff.com
Industry in India on Linux
.And Many More
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Linux Distribution in India
Red Hat 65.00%
SuSe 14.00%
Slackware / Debian 3.00%
Turbo 5.00%
Caldera 4.00%
DK 4.00%
Others 5.00%
Source: Access Media, 2003
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Linux Career Opportunities
Linux Architect
Linux Developer
Linux Programmer
Linux Device Programmer
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Linux Career Opportunities
Linux Kernel Programmer
Linux System Administrator
Linux Socket Programmer Linux Network Administrator
Linux Embedded Programmer
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Thank You!