The document discusses the history of how software was sold and distributed from the early 19th century to present day. It outlines key events like IBM beginning to charge separately for software in 1969 and Richard Stallman's launch of the GNU project in 1984 to create a free Unix-like operating system. Stallman believed software users should have four essential freedoms: to use, study, share, and modify software. This philosophy led to the creation of the GNU General Public License to ensure any versions or modifications of GNU software remained free to use. While open source software has similar goals, the document notes it allows some licenses considered too restrictive by free software advocates.
Introduction to research on open source softwareMatthias Stürmer
Open source software is being used by small and large companies, governments and other organizations in many business-critical systems. Nowadays there are approximately 1 million open source projects on the software market being developed and maintained by unpaid individuals as well as professional software companies and industry players. Research about technical aspects of open source software, business models, management and governance practices as well as community dynamics and contributor's motivations is abundant.
In this three day course master students of information systems get an introduction into current research about open source, read and present academic papers on open source, and write an own research proposal, conference submission or working paper about a specific topic of their interest. This may cover issues about open source in automotive industry, reuse of open source components, business models with open source, inner source development within pharma and many more.
A seminar presentation on Open Source by Ritwick Halder - a computer science engineering student at Academy Of Technology, West Bengal, India - 2013
Personal Website - www.ritwickhalder.com
Introduction to research on open source softwareMatthias Stürmer
Open source software is being used by small and large companies, governments and other organizations in many business-critical systems. Nowadays there are approximately 1 million open source projects on the software market being developed and maintained by unpaid individuals as well as professional software companies and industry players. Research about technical aspects of open source software, business models, management and governance practices as well as community dynamics and contributor's motivations is abundant.
In this three day course master students of information systems get an introduction into current research about open source, read and present academic papers on open source, and write an own research proposal, conference submission or working paper about a specific topic of their interest. This may cover issues about open source in automotive industry, reuse of open source components, business models with open source, inner source development within pharma and many more.
A seminar presentation on Open Source by Ritwick Halder - a computer science engineering student at Academy Of Technology, West Bengal, India - 2013
Personal Website - www.ritwickhalder.com
Fundamentals of Free and Open Source SoftwareRoss Gardler
Introduction to the OSS Watch Business
and Sustainability Models Around Free and Open Source Software. this presentation doesn't deal with the business models, it introduces FOSS and the key licence types.
Open VS Closed Source Software: Which is more secure?
This is the presentation given at the quarterly "Free Beer Sessions" answering the age old question of whether open source software is more secure than their closed or proprietary counterparts.
The presentation gives an overview of the philosophies and history driving both methodologies and provides case history examples to answer the question.
Introduction to Free and Open Source Software (FOSS)Dong Calmada
An attempt to orient the unconverted and the semi-converted on the history and benefits of Free and Open Source Software (FOSS). Created for the PANACeA FOSS training in Bangkok (Feb 2010).
Very brief presentation about open vs. closed system, open source, community source, and some of the challenges by robin fay, georgiawebgurl@gmail.com.
F. Questier, Free and open source software, workshop for Lib@web international training program 'Management of Electronic Information and Digital Libraries', university of Antwerp, October 2015
Fundamentals of Free and Open Source SoftwareRoss Gardler
Introduction to the OSS Watch Business
and Sustainability Models Around Free and Open Source Software. this presentation doesn't deal with the business models, it introduces FOSS and the key licence types.
Open VS Closed Source Software: Which is more secure?
This is the presentation given at the quarterly "Free Beer Sessions" answering the age old question of whether open source software is more secure than their closed or proprietary counterparts.
The presentation gives an overview of the philosophies and history driving both methodologies and provides case history examples to answer the question.
Introduction to Free and Open Source Software (FOSS)Dong Calmada
An attempt to orient the unconverted and the semi-converted on the history and benefits of Free and Open Source Software (FOSS). Created for the PANACeA FOSS training in Bangkok (Feb 2010).
Very brief presentation about open vs. closed system, open source, community source, and some of the challenges by robin fay, georgiawebgurl@gmail.com.
F. Questier, Free and open source software, workshop for Lib@web international training program 'Management of Electronic Information and Digital Libraries', university of Antwerp, October 2015
Server operating system is very important for clients and companies. So to know about which one you should choose based on the requirement is a important factor. So in this slide we covered the top server operating systems leading the market.
Expert Lecture delivered at K. K. Wagh Polytechnic, Nashik (INDIA)
by,
Tushar B Kute (Asst. Professor, Sandip Institute of Technology and Research Centre, Nashik)
This presentation is about Open Source Software, this may be helpful to understand what is open source, why we need open source software and examples of Open Source software.
This Presentation is created by Harishankar Ranagaraj and was presentated at various sessions.
Harishankar Rangaraj is the founder and Director of Open Source Academy India Pvt Ltd.
For any support on Open Source Software you can Contact us.
Open Source Academy Pvt India Ltd,
Email: info@osaipl.com
www.osaipl.com
Outlook on Cashless Society: Mobile Money, Banking and ePaymentHenry Sampson
I presented this at the 2015 West African Telecom and ICT Summit in Accra. My focus was mainly to show how innovators like Slydepay are trying to solve the huge gap of payments in the Ghana cashless agenda journey.
As ordinary Indians, what can we contribute to make our country more cash efficient? We need to understand the cashless ecosystem first. Here is an attempt to understand the cashless options and how to go cashless.
A presentation briefly outlining the historical and political basis for free and open source software, and listing FOSS projects including the video-sharing web app Plumi and the EngageMedia website that runs upon it. This presentation is not self-contained, it requires going through the applications externally in a training session.
Slide about the FLOSS movement and a little reference to the Creative Commons project.
Everything created for the webvalley students 2011 - http://webvalley.fbk.eu
This slidedeck is the first presentation in a series of presentations on legal issues on open source licensing by Karen Copenhaver of Choate Hall and Mark Radcliffe of DLA Piper. To view the webinars, please go to http://www.blackducksoftware.com/files/legal-webinar-series.html. You may also want to visit my blog which frequently deals with open source legal issues http://lawandlifesiliconvalley.com/blog/
Trying to clarify the confusion that people usually make by saying Linux is an operating system and it was created by Linus Torvalds.
They are not aware about the GNU and Free Software group.
The free software history and communities’ journey aheadRicardo Amaro
"The reason why open source happened, the reason it started, was because the people who make software are artists and craftsmen. They are not just mindless drones, that show up every day and put in their hours. They spend their evenings, their weekends, unbelievable amounts of time crafting this software. And they wanna see it used by the most people, and they wanna see it used for the best purposes, typically, and they didn’t see that happening in the proprietary software world, not any of the proprietary software companies. And so they decided – because they could – to write their own world!"
Danese Cooper
Is technology making us more introverted and less social? Are selfies making us narcissistic? Or are we entering into a new genre of social behavior, speech and aesthetic.
ER(Entity Relationship) Diagram for online shopping - TAEHimani415946
https://bit.ly/3KACoyV
The ER diagram for the project is the foundation for the building of the database of the project. The properties, datatypes, and attributes are defined by the ER diagram.
This 7-second Brain Wave Ritual Attracts Money To You.!nirahealhty
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
1.Wireless Communication System_Wireless communication is a broad term that i...JeyaPerumal1
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
Multi-cluster Kubernetes Networking- Patterns, Projects and GuidelinesSanjeev Rampal
Talk presented at Kubernetes Community Day, New York, May 2024.
Technical summary of Multi-Cluster Kubernetes Networking architectures with focus on 4 key topics.
1) Key patterns for Multi-cluster architectures
2) Architectural comparison of several OSS/ CNCF projects to address these patterns
3) Evolution trends for the APIs of these projects
4) Some design recommendations & guidelines for adopting/ deploying these solutions.
12. Starting this Thanksgiving I am going to write a
complete Unix-compatible software system called
GNU (for Gnu's Not Unix), and give it away free to
everyone who can use it. Contributions of time,
money, programs and equipment are greatly
needed.
Stallman (1984)
15. The freedom to run the program as you wish, for any
purpose (freedom 0).
The freedom to study how the program works, and change
it so it does your computing as you wish (freedom 1).
Access to the source code is a precondition for this.
The freedom to redistribute copies so you can help your
neighbor (freedom 2).
The freedom to distribute copies of your modified versions
to others (freedom 3).
16. “Free software is a matter of liberty, not price. To
understand the concept, you should think of free as in free
speech, not as in free beer.” Stallman
18. GNU is not in the public domain.
Everyone will be permitted to modify
and redistribute GNU, but no distributor
will be allowed to restrict its further
redistribution. That is to say, proprietary
modifications will not be allowed. I want
to make sure that all versions of GNU
remain free.
GNU Manifesto (1985)
21. The term “open source” software is used by some people to
mean more or less the same category as free software. It is
not exactly the same class of software: they accept some
licences that we consider too restrictive…
24. Tivoization is the creation of a system that
incorporates software under the terms of a
copyleft software license (like the GPL), but
uses hardware restrictions to prevent users
from running modified versions of the
software on that hardware.
Tivo-isation
25. Mathias Klang
mklang@sju.edu or @klangable
www.klangable.com
Image & licensing info in the notes
section of slides.
Images at www.flickr.com (or
specifically stated).
This ppt licensed: Creative
Commons BY-NC-SA
Download presentation
www.slideshare.net/klang
Editor's Notes
Resplendent Face of Mooki by Chuckumentary cc by nc sa
Rushing down the street ~ Shibam, Yemen by Martin Sojka cc by nc sa
Radevormwald-Dahlerau Early binary encoding / Jacquard weaving loom in the historic cloth mill of "Johann Wülfing & Sohn" by Werner Wittersheim cc by nc
The punch cards in the back ground contain the complete information of an often very complex weaving pattern and actuate the elaborate mechanism of the weaving loom.
Joseph Marie Jacquard
Babbage efterföljande försök, styrdes via hålkort för att kunna beskriva generella matematiska problem. Blev ej heller den klar, pga. ekonomiska, politiska problem.
Replica built in the 1990 weighs 2600 kg.
London Science Museum:
http://www.sciencemuseum.org.uk/onlinestuff/stories/babbage.aspx
Written in Gold by Anonymous Account cc by
Holleriths tabuleringsmaskin användes vid den amerikanska folkräkningen 1890, den förra (1880) tog 8 år att beräkna och man antog att 1890:s skulle ta 13 år.
Använde hålkort.
Och 1890:s folkräkning tog med Holleriths maskin bara 18 månader att genomföra.
Användes av försäkringsbolag mm. Till redovisning.
Holleriths företag var ett av urspungen till IBM.
This image is (c) by Musée de l'Informatique
http://www.flickr.com/photos/museeinformatique/3784821545/
Sheep standing in the cold from P!XELTREE cc by nc sa
Until the late 1960s computers—huge and expensive mainframe machines in specially air-conditioned computer rooms—were usually supplied on a lease rather than purchase basis.[6][7] Service and all software available were usually supplied by manufacturers without separate charge until 1969. Software source code was usually provided. Users who developed software often made it available, without charge. Customers who purchased expensive mainframe hardware did not pay separately for software. http://en.wikipedia.org/wiki/Proprietary_software
Stonewall Inn 1969CC BY-SA 3.0view terms
Diana Davies, copyright owned by New York Public Library
Apollo 11 first step Public Domain
National Aeronautics and Space Administration - NASA's Apollo 11 Multimedia webpage
Silhouette of a Feather By DoodleDeMoon cc by
The Afeman's socks from Andrea Marutti cc by nc sa
Time halted by paulwb cc by nc sa
27 September 1984
Yoga on the Beach of Riviera Maya By Grand Velas Riviera Maya cc by sa
By doing this you can give the whole community a chance to benefit from your changes. Access to the source code is a precondition for this.
Ω by RawheaD Rex CC BY NC SA
open road from JKönig cc by nc sa
on the air by Antonio Martínez cc by nc sa
OK, who gave the monkey a ray gun_! by Don Solo cc by nc sa