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Open source 101
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Webinar slides that looked to focus on the definition, history and future of open-source technology. It was give by Tom Rieger at tom.rieger@enterprisedb.com. Certain references in the presentation include: Research paper: https://www2.slideshare.net/tomlrieger/drivers-and-impediments-to-digital-transformation-the-research BONUS Research infographic: https://www2.slideshare.net/tomlrieger/drivers-and-impediments-to-digital-transformation Gartner Open Source Hype-cycle: Source: https://www.gartner.com/en/documents/3987447/hype-cycle-for-open-source-software-2020 Tom Rieger on Linkedin: https://www.linkedin.com/in/tomlrieger/
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Open source 101
- Open Source 101 – What does it mean for Corporate IT Tom Rieger Senior Client Engineer
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.2 Agenda What I hope you take away from this session • Define Open Source – what is it • A look back at Open Source • How it became so relevant • Consider how it is everywhere • How pervasive in the enterprise • Predictions in what is next
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.3 Define Open Source • Source is available • Collaborative in evolution and open • Licensing • licenses which only permit “non- commercial redistribution” is not open- source • Accessible for inspection • Allow creation of derivative works • The internet is open source
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.4 Look back at Open Source Long time in the making…………. Linus Torvalds and others released ‘LINUX’ kernels for free. 1990s Postgres was released with the source available the next year. 1994 It was announced that the source code to the Navigator browser would be made available. Christine Peterson is given credit in coining the term “open source” 1998 JAN The next day Linus Torvalds offered support in making his source available Within 30 days the Open Source Initiative was founded
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.5 But it was tested in the courts…….. VS VS VS VS VS VS
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.6 How it became so relevant • Enterprise ready – Companies were founded with a focus on making ‘open source’ enterprise ready • Enterprise-grade Support/Education/Consulting • Tools to round out the needs of large organizations • Bring a level of Q/A testing and attestation to bring stability and security • Evolve a technology into an ecosystem – the platform into a cloud, container requirements • Foster an ecosystem • Price – Bring down cost significantly • Innovation – 10x greater innovation compared to proprietary vendors Open Source Support Education Consulting ToolsSecurity Platforms Ecosystem
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.7 Consider how it is everywhere Our consumer world to our corporate environments Consumer • Android phones • Set-top TV boxes • Doorbells • Wifi routers • “Ask Alexa” • “Google” Corporate • Linux OS • Apache web server • Python programming • Postgres database • Confluent Kafka • Java • Alfresco ECM • R • Jupyter Notebooks • Ansible • Wordpress
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.8 Digital transformation research discussing Open Source Cloud Platforming Open Source Technology Legacy Decommissioning /Rationalization Cloud Solutions Complex Legacy Technology Wasted Money COVID Economy New Competition
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.9 https://www2.slideshare.net/tomlrieger/drivers-and-impediments-to-digital-transformation-the-research Digital transformation research discussing Open Source “What is the priority in your organization at this time?” Do you think there is wasted money in keeping old tech alive in your organization?
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.10 Digital transformation research discussing Open Source https://www2.slideshare.net/tomlrieger/drivers-and-impediments-to-digital-transformation-the-research Do you have an open-source technology strategy (Operating systems like Linux, database like Postgres, tools, etc)?
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.11 Follow the money……. Pays $34B Pays $7.5B Pays $6.5B Apache Spark Apache Kafka
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.12 • The first couple of primary waves have hit – OS, database, development tools • This is what the next few waves will include around ‘open source’ – DevOps, AI, ML, Cloud Gartner Hype cycle for Open Source 2020 Source: https://www.gartner.com/en/documents/3987447/hype-cycle-for-open-source-software-2020 Predictions in what is next
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.13 To recap What I hope you take away from this session • Define Open Source – Is not just about ‘free’ • A look back at Open Source – Over 20 year journey • How it became so relevant – Money, innovation, contractual emancipation • Consider how it is everywhere – Consumer and corporate • How pervasive in the enterprise – “Open Source First” • Predictions in what is next – Not if, but what
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.14 Other webinars for your organization this month Next two weeks Evolving to What is Next in Databases Webinar will discuss the roadblocks with today's data management technologies and dive into how the market is innovating though open-source communities. Cloud and Databases 101 – Value, Sizing and Best Practice Webinar will discuss the why and how data management in clouds is growing at such an accelerated rate. A detailed business case will be reviewed with benchmarks and sizing topics.
- © Copyright EnterpriseDB Corporation, 2020. All rights reserved.15 In closing Questions Please make sure if you have questions to type them into the tool Pizza If you received a pizza, we hope it was warm-and-yummy Exit survey There is an exit survey that will pop up – please tell us your thoughts on this webinar Contact us Curt Burkhead – curt.burkhead@enterprisedb.com Tom Rieger – tom.rieger@enterprisedb.com www.enterprisedb.com
Hinweis der Redaktion
- Hello everyone! My name is Tom Rieger and am a Senior Solutions Engineer for EnterpriseDB. I will be your host today for our webinar “Open Source 101 – What does it Mean for Corporate IT”. 50 72 65 73 65 6e 74 61 74 69 6f 6e 20 62 79 20 54 6f 6d 20 52 69 65 67 65 72 20 61 74 20 74 6f 6d 2e 72 69 65 67 65 72 40 65 6e 74 65 72 70 72 69 73 65 64 62 2e 63 6f 6d 20 61 6e 64 20 39 35 32 2d 32 32 31 2d 36 35 31 34
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- The fundamental functions of the Internet are built on open source technologies. The Linux operating system regulates the operation of Web servers, and the Apache Web server application negotiates data transfer between the worldwide server infrastructure and personal devices. Countless Internet applications are also open source. Large Internet companies, like Facebook and Google, have even opened up some of their proprietary innovations to the open source community. Disseminating the technology improves the experience for all users by creating efficiencies and making the entire Internet more streamlined. Open source licensing encourages innovation through collaboration. Without it, many of the technologies we take for granted today would never have developed, or would be locked away behind patent law. The open source movement is the reason that technology has developed at such a breakneck pace for the past few decades. 50 72 65 73 65 6e 74 61 74 69 6f 6e 20 62 79 20 54 6f 6d 20 52 69 65 67 65 72 20 61 74 20 74 6f 6d 2e 72 69 65 67 65 72 40 65 6e 74 65 72 70 72 69 73 65 64 62 2e 63 6f 6d 20 61 6e 64 20 39 35 32 2d 32 32 31 2d 36 35 31 34
- Since 1998, there are now nearly 50 ‘open source’ licensing schemes including the most widely known like MIT, Apache, and GNU 50 72 65 73 65 6e 74 61 74 69 6f 6e 20 62 79 20 54 6f 6d 20 52 69 65 67 65 72 20 61 74 20 74 6f 6d 2e 72 69 65 67 65 72 40 65 6e 74 65 72 70 72 69 73 65 64 62 2e 63 6f 6d 20 61 6e 64 20 39 35 32 2d 32 32 31 2d 36 35 31 34
- In 2003, a proprietary Unix vendor and former Linux distribution vendor called SCO alleged that Unix intellectual property had been inappropriately copied into the Linux kernel, and sued IBM, claiming that it bore responsibility for this. Several related lawsuits and countersuits followed, some originating from SCO, some from others suing SCO. However, SCO's allegations lacked specificity, and while some in the media reported them as credible, many critics of SCO believed the allegations to be highly dubious at best. Over the course of the SCO v. IBM case, it emerged that not only had SCO been distributing the Linux kernel for years under the GPL, and continued to do so (thus rendering any claims hard to sustain legally), but that SCO did not even own the copyrights to much of the Unix code that it asserted copyright over, and had no right to sue over them on behalf of the presumed owner, Novell. Google v. Oracle has been a closely watched case by the tech industry, as a ruling favoring Oracle could have significant effects on past and future software development, given the prolific use of APIs.[78] Opponents of the federal court's ruling, including Google and other developers of Android-based software, have raised several concerns including the impact on interoperability, software innovation and the potential for bad actors to pick up the rights to old software and file claims against companies who built their software on what were assumed to be open standards. If this ruling is allowed to stand, it is believed that companies will be forced to implement deliberately incompatible standards to protect themselves from the risk of complex litigation, moving away from the current trends in software development which have focused on improving interoperability between different services allowing apps to communicate with one another, creating more integrated platforms for end users.[65][13] Industry and legal experts had stated an Oracle victory could create a chilling effect in software development, with copyright holders using the copyright on APIs to prevent their use in developing interoperable alternatives through reverse engineering, as common in open source software development.[79][80][81] At the same time, a judgement favoring Google's position may weaken protection for copyright for software code developers, allowing competitors with better resources to develop improved products from smaller firms, and reduce the motive for innovation within the industry.[82][83] Cisco and FSF is about open source utilization inside the Linksys router firmware – so the use of open source becomes very deep inside the machine as much as it is obvious to us like Postgres. As part of the negotiations with the European Commission, Oracle committed that MySQL server will continue until at least 2015 to use the dual-licensing strategy long used by MySQL AB, with proprietary and GPL versions available. The antitrust of the EU had been "pressuring it to divest MySQL as a condition for approval of the merger” 50 72 65 73 65 6e 74 61 74 69 6f 6e 20 62 79 20 54 6f 6d 20 52 69 65 67 65 72 20 61 74 20 74 6f 6d 2e 72 69 65 67 65 72 40 65 6e 74 65 72 70 72 69 73 65 64 62 2e 63 6f 6d 20 61 6e 64 20 39 35 32 2d 32 32 31 2d 36 35 31 34
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- In the consumer world, the pervasiveness of devices is only possible because of open source. As we speak I have 29 devices connected to my home wifi! But consider how our primary internet ‘Sherpa’ inside Google is built on open source projects. In fact Google has created over 70 open source projects that has found its way into every facet of our personal and corporate life. 50 72 65 73 65 6e 74 61 74 69 6f 6e 20 62 79 20 54 6f 6d 20 52 69 65 67 65 72 20 61 74 20 74 6f 6d 2e 72 69 65 67 65 72 40 65 6e 74 65 72 70 72 69 73 65 64 62 2e 63 6f 6d 20 61 6e 64 20 39 35 32 2d 32 32 31 2d 36 35 31 34
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