new open source

Upload: srinivas-kumar

Post on 02-Jun-2018

222 views

Category:

Documents


0 download

TRANSCRIPT

  • 8/11/2019 New Open Source

    1/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Open-Source

  • 8/11/2019 New Open Source

    2/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Closed-Source

    Definition:

    Closed source means any

    software where the user has no

    control on the source code

  • 8/11/2019 New Open Source

    3/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Open-Source Software

    Definition:

  • 8/11/2019 New Open Source

    4/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    What is Open Source Software

  • 8/11/2019 New Open Source

    5/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    History of Open Source Software

    Richard Stallman

  • 8/11/2019 New Open Source

    6/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    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.

  • 8/11/2019 New Open Source

    7/49

  • 8/11/2019 New Open Source

    8/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Developer/Licensor

  • 8/11/2019 New Open Source

    9/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Open Source Software Licenses

  • 8/11/2019 New Open Source

    10/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    The Open Source Software Development

  • 8/11/2019 New Open Source

    11/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Open Source Software Development

  • 8/11/2019 New Open Source

    12/49

    ADVANTAGE PRONetworking With [email protected] 91-44-28263529 /30

    Open Source Software

  • 8/11/2019 New Open Source

    13/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Proprietary Vs Open Source Model

  • 8/11/2019 New Open Source

    14/49

  • 8/11/2019 New Open Source

    15/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Why Companies fear to Implement Open Source Software

  • 8/11/2019 New Open Source

    16/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Sources of Motivation for Open Source Technology

  • 8/11/2019 New Open Source

    17/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    18/49

  • 8/11/2019 New Open Source

    19/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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.

  • 8/11/2019 New Open Source

    20/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Linux Kernel Development Process

  • 8/11/2019 New Open Source

    21/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Familiar Linux Flavors

    Red Hat Linux (Red Hat)

    SuSE Linux (Novell)

    Fedora Linux

    Open Linux (Caldera)

  • 8/11/2019 New Open Source

    22/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Mandrake Linux (Mandrake)

    Turbo Linux (Pacific Hi-Tech)

    Slackware Linux Project

    Knoppix (Live CD) etc.,

    Familiar Linux Flavors

  • 8/11/2019 New Open Source

    23/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    24/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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%

  • 8/11/2019 New Open Source

    25/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Linux Development

  • 8/11/2019 New Open Source

    26/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Linux Application Deployment

  • 8/11/2019 New Open Source

    27/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    World is Moving towards Linux

  • 8/11/2019 New Open Source

    28/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    29/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Bringing Linux to the Enterprise

    http://www.dell.com/us/en/gen/default.htmhttp://www.lithonia.com/default.asp
  • 8/11/2019 New Open Source

    30/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    MNCs Migrating To Linux

  • 8/11/2019 New Open Source

    31/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    MNCs Migrating To Linux

  • 8/11/2019 New Open Source

    32/49

  • 8/11/2019 New Open Source

    33/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    MNCs Migrating To Linux

  • 8/11/2019 New Open Source

    34/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Countries Embracing Open Source(Linux)

    Australia

    The Federal Government is moving to Linux.

    France

    French government sets up an Agency to

    encourage Open Source.

  • 8/11/2019 New Open Source

    35/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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)

  • 8/11/2019 New Open Source

    36/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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)

  • 8/11/2019 New Open Source

    37/49

  • 8/11/2019 New Open Source

    38/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    39/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    40/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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.

  • 8/11/2019 New Open Source

    41/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    42/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Industry in India on Linux

    Wipro

    TCS

    InfosysHCL

    Satyam

    Sify

  • 8/11/2019 New Open Source

    43/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    44/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Times of India

    E TV

    BSNL

    Airtel

    Hutch

    IDEA

    Industry in India on Linux

  • 8/11/2019 New Open Source

    45/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    46/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    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

  • 8/11/2019 New Open Source

    47/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Linux Career Opportunities

    Linux Architect

    Linux Developer

    Linux Programmer

    Linux Device Programmer

  • 8/11/2019 New Open Source

    48/49

    ADVANTAGE PRONetworking With Success

    [email protected] 91-44-28263529 /30

    Linux Career Opportunities

    Linux Kernel Programmer

    Linux System Administrator

    Linux Socket Programmer Linux Network Administrator

    Linux Embedded Programmer

  • 8/11/2019 New Open Source

    49/49

    ADVANTAGE PRONetworking With Success

    Thank You!