Videos and Slides




1 KICK-OFF,  Christian Paterson Orange, Jean Parpaillon OW2,  Cedric Thomas OW2, OW2

view the speaker's video 

The central theme of OW2con this year is: "Open Source: Toward Industry Maturity". As open source is becoming mainstream, IT developers, vendors, users and even open source organisations such as OW2 have to adapt.
Free software came about in 1983 as a movement launched by and for developers working collaboratively on software projects, it evolved in the mid-1990s as commercial open source and with the explosion of cloud computing, big data, IoT, etc. in 2010, it became the de facto vehicle for collaborative innovation. What the billion-dollar open source mergers announced in 2018 tell us is that open source is reaching industry maturity. Open source projects are becoming increasingly competitive and all IT developers, vendors and users must have an open source strategy.

2 KEYNOTE - Open source, a key enabler for Orange France, Koen Vermeulen, Orange France

view the speaker's video 

view the speaker's slides 

3  KEYNOTE - Automating Compliance; a Growing Challenge for Agile + Cloud, Karsten Reincke, Deutsche Telekom AG

view the speaker's video 

view the speaker's slides 

Karsten Reincke is Senior Expert Key Projects at Deutsche Telekom AG Open Source Committee.

4 KEYNOTE - Making Open Source Business-as-Usual for Nokia’s Business, Jonne Soininen, Nokia

view the speaker's video 

view the speaker's slides 

Jonne Soininen is  Head of Open Source Initiatives at Nokia based in Espoo, Finland. Prior to this position, he worked in different positions with Nokia, Nokia Siemens Networks, Renesas Mobile and Broadcom and has an extensive history in telecommunications and software engineering ranging over 25 years. He has served in different external roles such as in the board of the Internet Corporation for Assigned Names and Numbers (ICANN), Open Network Automation Platform (ONAP) and Open Platform for NFV (OPNFV). Currently, he is serving as a board member of Linux Foundation Networking (LFN) and Linux Foundation Deep Learning Foundation (LFDL).

5 KEYNOTE - Open Source Software - the backbone of the software industry, Oliver  Fendt, Siemens

view the speaker's video 

view the speaker's slides 

Oliver Fendt is Senior Manager Open Source Software and governance owner of the topic Open Source Software (OSS) and other 3rd party software at Siemens. In this role he is heading the Open Source Task Force, which is a company wide board of experts, who oversee the license compliant use of OSS in products, solutions and services. Oliver has more than 17 years experience in open source software and its license condition and how to comply to the different licenses.

6 KEYNOTE - Adapting to Open, Gunnar  Nilsson, Ericsson

view the speaker's video 

view the speaker's slides 

Gunnar is Ericson’s most senior open source expert within Ericsson’s Chief Technology Office, leading Ericsson’s use of open source as well as playing an instrumental role in defining global corporate strategies for community engagement and technology positioning.  Gunnar is a distinguished and experienced leader in Ericsson’s CTO office, his career having focused on networking technologies includes leadership through the various industry transitions from NMT to 5G networking.
Gunnar has been leading the transition toward open source technologies for over last ten years in Ericsson from adoption of Linux as a standards telecoms platform technology to the current trends toward collaborative developments and de facto standards.

7 Round Table, Oliver Fendt, Gunnar Nilsson, Christian Paterson, Karsten Reincke, Jonne Soininen, Cédric Thomas Konrad Wawruch, OW2

view the speaker's video 

Open Source Industry Maturity and OSS Governance

8 MELODIC – Multicloud optimization and cloud agnostic deployment platform, Konrad Wawruch, 7bulls.com

view the speaker's video 

view the speaker's slides 

more

9 Helping software developers to select the right open source components, Philippe Krief, Eclipse

view the speaker's video 

view the speaker's slides 

Philippe Krief, Eclipse Foundation Research Relations Director explains how the Crossminer H2020 project outcomes can help software developers to select the right open source components for their own project This presentation was recorded during the OSS Projects Assesment Session at OW2con'19, June 12, 2019 in Paris.

10 LemonLDAP::NG 2.0, Clément OUDOT, Worteks

view the speaker's video 

view the speaker's slides 

LemonLDAP::NG 2.0 was released in december 2018, after 3 years of development. This is a major version with plenty of new features, like second factor authentication, Nginx support, access control for CAS, SAML and OpenID Connect protocols, Web Services protection.

11 FusionDirectory at Campus Condorcet : Give access to services and allow the user to control its identity, Mortier Benoit, OpenSides

view the speaker's video 

more

12 How CLIF saved the benchmarking campaign of Orange's new domestic IoT service "Maison Connectée", Bruno Dillenseger, Orange

view the speaker's video 

view the speaker's slides 

more

13 SeedStack : new application patterns, Marius Matei, PSA Group

view the speaker's video 

view the speaker's slides 

The design of cloud information systems requires usage of cloud ready development frameworks like SeedStack. SeedStack coding approach comes with some major benefits: compliance with open source cloud standards, modular design and clean code. Using domain driven design and bounded context concept, the microservices are finely identified. Operational elements like performance measures, APIs for connecting ressources are provided by SeedStack in order to prepare the integration of a cloud ready application with the host. SeedStack project templates and automation accelerate the development of cloud ready microservices. This presentation shows recent updates of SeedStack for building and operating modern architectures (microservices, Kafka, containers).

14 Latest trends of the GLPI project: automation, cybersecurity and green IT, François Déchelle, Teclib

view the speaker's video 

view the speaker's slides 

more

15 Authzforce , Romain Ferrari, Thales

view the speaker's video 

view the speaker's slides 

This presentation will describe a use case targeting three complementary technologies around the OW2 OSS Authzforce.

We will talk about the use of Attribute Based Access Control with an authentication using FIDO and OpenId Connect. 

This access control will be used by a successful application called Matrix.

16 KEYNOTE - Opensource@IBM, How Open Source Help Our Customer to Innovate, Aomar  Bariz, IBM

view the speaker's video 

view the speaker's slides 

With 20 years working at IBM on multiple technology domains, today we meet Aomar Bariz as Hybrid Cloud Solution Leader. He offers a 360° view on Open Source Software contributions by IBM. Aomar supports IBM customers to move local workloads to the IBM Cloud platform. He also engage clients in open innovation, designing the best architecture to meet their needs, and to overcome their competition.

17 Free softwares as bridges between public agencies and citizen, Bastien Guerry, DINSIC

view the speaker's video 

view the speaker's slides 

Bastien Guerry is the free software officer for the French public administration. He first studied philosophy and cognitive sciences. He got interested in the free software movement in the late 90's and taught himself how to program by contributing to GNU Emacs. In 2008, he got involved in the One Laptop Per Child initiative and was recruited by Wikimedia France as its first employee in 2010. In 2017, he joined the "Public Interest Entrepreneurs", a program led by Etalab, the French mission for open gov/data. There he discovered the challenges faced by public agencies when it comes to maintaining and enhancing resilient IT infrastructures, recruiting tech profiles, rationalizing the use of "open source" and the contributions made by the public administration to the larger free software ecosystem.

18 Functional testing with Docker and TestContainers, Vincent Massol, XWiki SAS

view the speaker's video 

more

19 FaSilET² : Full end-to-end testing solution, Cédric Pellerin, Silicom

view the speaker's video 

view the speaker's slides 

more

20 Configurations: Do you prove yours ?, Alexandre BRIANCEAU, RUDDER

view the speaker's video 

view the speaker's slides 

more

21 Ready for hybrid cloud ? keep an eagle eye on configuration data, Dimitris Finas, SWEAGLE

view the speaker's video 

view the speaker's slides 

Configuration data is mission critical for modern hybrid enterprise applications, and should be in an agnostic repository, under full change control, error free and highly automated.  

Recent downtimes and production incidents have a direct link with configuration data. With more and more data-driven approaches, how do you make sure the configData being consolidated, validated, secured and compliant ?

22 Improve Your Tests in the CI with STAMP, Caroline Landry, Inria

view the speaker's video 

view the speaker's slides 

This talk presents two automatic techniques that can be used in the CI to reveal weaknesses and suggest possible improvements of your test cases. The first one is based on mutation testing, while the second one is based on test amplification. Both techniques are now implemented for Java and are available as open source tools: Descartes and DSpot.

23 All data accessible to all my organization or even my ecosystem and this simply, Charly CLAIRMONT, Synaltic

view the speaker's video 

view the speaker's slides 

more

24 Introducing The Document Foundation, Simon Phipps, The Document Foundation

view the speaker's video 

more

25 Open Source : non-assistance à UX en danger, Nicolas Vérité, Nayego

view the speaker's video 

view the speaker's slides 

Nous allons nous intéresser aux expériences utilisateur de la messagerie instantanée open source (et propriétaire) à travers diverses révolutions technologiques des deux dernières décennies. Le résultat est très médiocre et nous en avons tous conscience, alors que - ironiquement - le terrain est hautement propice à l'innovation et au grand bazaar du test utilisateur. Examinons donc les dysfonctionnements et proposons des solutions.

26 Collaborative email: Driving the open source revolution in an American proprietary stronghold, Pierre Baudracco, BlueMind

view the speaker's video 

view the speaker's slides 

The enterprise email industry is dominated by American solutions such as Microsoft Exchange, O365, Domino or Gmail. This raises a number of valid questions about sovereignty. Where’s the data stored? What does the application actually do? Who has access to it? What laws are data and applications subject to? Whether you’re a user or an email service provider, there are alternatives to ensure the sovereignty of your mail platform.
BlueMind is a French complete collaborative enterprise email and unified communications solution. We offer any type of organisation the possibility to opt for a sovereign, open and competitive email solution on par with American giants. In this speech, BlueMind's founder Pierre Baudracco, will explain the journey of building such a revolution and the expected outcomes.

27 Free Software: Mainstream in industry, what about society?, Matthias Kirschner, FSFE

view the speaker's video 

view the speaker's slides 

Throughout history technology has influenced society. Reading, writing, arithmetic, agriculture, printing and radio are all examples of developments that changed the way we interact through trade, art and science. The most important cultural technology of the 21st century is software. It runs our workplaces, laptops, mobile phones as well as less obvious places like trains, cars, televisions, washing-machines, fridges, and many other devices. Today it depends on software how the government can implement laws, who will be able to join which university or job, or if and how long people might end up in jail.  As people and companies who create software, we should consider how our actions influence the distribution of power in our society — and thereby our democracy.

28 Improve OpenData with Deep Learning and Satellite Imagery: RoboSat.pink ecosystem, Olivier Courtin, DataPink

view the speaker's video 

view the speaker's slides 

more

29 Web 4.0 - Objects in the Browser - finally here now, Marcel Donges, The Furure AG

view the speaker's video 

more

30 AI and Deep Learning for On-Board Satellite Image Analysis, Caroline Pacheco, ActiveEon

view the speaker's video 

view the speaker's slides 

This presentation will present how OW2 ProActive is accelerating the development of AI Image Analysis with Deep Learning.
The objective is to on-board and launch in a Satellite analysis that automatically detect image differences between two passes of a satellite over the same spot on the earth. This further accelerate notification of the ground station that something potentially abnormal or dangerous is going-on on our planet.

31 Developing Intelligent Chatbots using RASA, Richard Popa, Orange, Tobias Wochinger, Rasa, RASA

view the speaker's video 

Find out how Orange is developing AI assistants using the best solutions on the market in collaboration with RASA.
During this session we will uncover the strategy used in Orange France to build assistants for our B2C clients (GUI, orchestrator and AI).
We will present this internal 100% open-source solution for the orchestration - BotMan - and the partnership implemented with RASA.

32 LUTECE - An Open Source Platform for Cities, Philippe BAREILLE, City of Paris

view the speaker's video 

view the speaker's slides 

LUTECE is a very modular Open Source Platform designed by the City of Paris to handle all its ID developments

33 DEvOps for trusted, portable and interoperable Multi-Cloud applications towards the Digital singlE market — DECIDE, Kyriakos Stefanidis, Fraunhofer FOKUS

view the speaker's video 

view the speaker's slides 

more

34 Integrating and deploying heterogeneous legacy components inspired on a microservice architecture with the CROSSMINER project, Amin Boudeffa, Softeam

view the speaker's video 

view the speaker's slides 

more

35 How to MEASURE the Enterprise Architecture models quality with the MEASURE Platform, the H2020 Databio Project success story , Alessandra Bagnato, Softeam

view the speaker's video 

view the speaker's slides 

36 Business intelligence and data analytics with Knowage: the new features showed in real cases, Stefano Scamuzzo, KNOWAGE

view the speaker's video 

view the speaker's slides 

Knowage 7.0 is coming with great and challenging features that really expand analytics capabilities. Just to mention few of them: data exploration through Solr/ElasticSearch index, native geographical exploration within cockpits and new wizards to faster explore your data. The speech will give an overview of these main novelties and will present the evolution roadmap for 2019.

37 Open Source is an asset, Silvério Santos, Orange Business Services

view the speaker's video 

view the speaker's slides 

What is the value of open source for an organization, how does an organization influence it, what has knowledge to do with it. Although this will differ from organization to organization there are common topics this talk will discuss.

38 Choosing the right business model and license to support it for your  open source project to survive, Gilles Gravier, Wipro Technologies

view the speaker's video 

view the speaker's slides 

An open source project is really no different from any other when it comes to business models. There are no "open source business models" but there are business models that work better for open source projects, and selecting the right kind of license is one of the key elements to supporting the business model you have in mind for your project. We will examine types of business models and open source licenses and how to chose them based on the product you are developing.

39 Making the Business Case for Contributing to Open Source, Tobie Langel, UnlockOpen

view the speaker's video 

view the speaker's slides 

40 The end of Open Source ? What's going on between VC Backed Open Source companies and Cloud providers ?, Ludovic Dubost, XWiki SAS

view the speaker's video 

view the speaker's slides 

more

41 Bringing Open Data and Open Source efforts together to sustain Open innovation models, Benjamin Jean, Inno³

view the speaker's video 

view the speaker's slides 

Profoundly influenced by the research communities, Open Data has originally been developed as an extension of Open Source culture. Both are consequences of the digital transformation and are based on similar values : openness, transparency and collaboration. However, the Open Data movement emancipated itself from Open Source as the economical and politic dimensions increased. Both movements as specificites even if the share a lot of similarities regarding development model and valorization, and have to address the same issues concerning licenses and sustainability projects. This talk will identify and analyse some links between these movements in order to sustain Open Innovation models.