Orange has been a strategic member of OW2 for 12 years and a major contributor to many OW2 projects. Orange widely uses open source software both internally and in products for customers. Orange's research focuses on open source cloudware to provide open alternatives to commercial cloud solutions. Key projects include JOnAS application server, Sirocco IaaS platform, and contributions to the OW2 Open Source Cloudware initiative. Orange aims to collaborate on applying open source cloudware from application development through deployment and operations across multiple cloud infrastructures.
This document provides an overview of the IRATI project which aims to advance the RINA (Recursive Internet Architecture) model and specifications through the design and implementation of a prototype. The goals are to validate RINA theory through experimentation, produce requirements for RINA, and compare it to TCP/IP. A key focus is implementing RINA over Ethernet and validating functionality on UNIX-like operating systems and Juniper JunOS. Experiments will be conducted using the OFELIA open network testbed.
Unreliable inter process communication in Ethernet: Migrating to RINA with th...Eleni Trouva
There is often a requirement to interface a new
model to a legacy implementation by creating a shim between them to make the legacy appear as close to the new model as possible. This is a common exercise, usually fraught with frustrations, but here we find the exercise reveals fundamental aspects about nature of layers that were previously not well understood. Here we will be primarily concerned with creating a shim between RINA and IEEE 802.1q (VLANs). The Recursive InterNet Architecture (RINA) proposes a network architecture derived from the fundamentals of InterProcess Communication (IPC). This yields a recursively layered architecture of Distributed IPC Facilities (DIFs).
Update on IRATI technical work after month 6Eleni Trouva
This document provides an update on technical work in IRATI after month 6, including a description of use cases for integration testing and cloud/network integration, refinement of RINA specifications like the shim DIF over Ethernet and forwarding table generator, and an overview of the high-level software architecture and mapping of RINA concepts to the IRATI implementation. It outlines components like application processes, the IPC process daemon, IPC manager daemon, and supporting libraries.
RINA: Update on research and prototyping activities. Global Future Internet W...Eleni Trouva
The document provides an update on RINA research and prototyping activities. It begins with introducing some perspectives on RINA including that the goal is to build better computer networks, RINA learns from past networking research, and there are no predefined design goals. It then provides an overview of the RINA architecture including that it uses a recursive layering approach and Distributed IPC Facilities (DIFs). The document discusses benefits of a Java prototype implemented over IP including providing internetwork layers, separating applications from infrastructure, and enabling next-generation VPNs. It also describes the Inter-DIF Directory which allows for application discovery and creation of supporting DIFs.
Liuba Poli is an Italian system engineer working for Ericsson TEI since 2010. She has over 30 years of experience in telecommunications, starting at Olivetti in 1986. Her experience includes roles in software development, network infrastructure, product management, and leadership. Currently, her focus is on software-defined networking and the development of multi-domain transport network controllers.
Presentation of lpOD (ODF automation platform) at FOSDEM 2010Itaapy
lpOD is a document automation platform : a high level API in different langages, to produce, consume or manipulate ODF documents, be it text, spreadsheets or presentations. This presentation by Jérôme Dumonteil took place at FOSDEM 2010.
This document provides an overview of the IRATI project which aims to advance the RINA (Recursive Internet Architecture) model and specifications through the design and implementation of a prototype. The goals are to validate RINA theory through experimentation, produce requirements for RINA, and compare it to TCP/IP. A key focus is implementing RINA over Ethernet and validating functionality on UNIX-like operating systems and Juniper JunOS. Experiments will be conducted using the OFELIA open network testbed.
Unreliable inter process communication in Ethernet: Migrating to RINA with th...Eleni Trouva
There is often a requirement to interface a new
model to a legacy implementation by creating a shim between them to make the legacy appear as close to the new model as possible. This is a common exercise, usually fraught with frustrations, but here we find the exercise reveals fundamental aspects about nature of layers that were previously not well understood. Here we will be primarily concerned with creating a shim between RINA and IEEE 802.1q (VLANs). The Recursive InterNet Architecture (RINA) proposes a network architecture derived from the fundamentals of InterProcess Communication (IPC). This yields a recursively layered architecture of Distributed IPC Facilities (DIFs).
Update on IRATI technical work after month 6Eleni Trouva
This document provides an update on technical work in IRATI after month 6, including a description of use cases for integration testing and cloud/network integration, refinement of RINA specifications like the shim DIF over Ethernet and forwarding table generator, and an overview of the high-level software architecture and mapping of RINA concepts to the IRATI implementation. It outlines components like application processes, the IPC process daemon, IPC manager daemon, and supporting libraries.
RINA: Update on research and prototyping activities. Global Future Internet W...Eleni Trouva
The document provides an update on RINA research and prototyping activities. It begins with introducing some perspectives on RINA including that the goal is to build better computer networks, RINA learns from past networking research, and there are no predefined design goals. It then provides an overview of the RINA architecture including that it uses a recursive layering approach and Distributed IPC Facilities (DIFs). The document discusses benefits of a Java prototype implemented over IP including providing internetwork layers, separating applications from infrastructure, and enabling next-generation VPNs. It also describes the Inter-DIF Directory which allows for application discovery and creation of supporting DIFs.
Liuba Poli is an Italian system engineer working for Ericsson TEI since 2010. She has over 30 years of experience in telecommunications, starting at Olivetti in 1986. Her experience includes roles in software development, network infrastructure, product management, and leadership. Currently, her focus is on software-defined networking and the development of multi-domain transport network controllers.
Presentation of lpOD (ODF automation platform) at FOSDEM 2010Itaapy
lpOD is a document automation platform : a high level API in different langages, to produce, consume or manipulate ODF documents, be it text, spreadsheets or presentations. This presentation by Jérôme Dumonteil took place at FOSDEM 2010.
France Telecom has been a strategic member of OW2 for 10 years and a major contributor to various open source projects through Orange Labs. Orange Labs contributes to OW2 projects like Fractal, ASM, CLIF, and JOnAS. JOnAS has been widely adopted within France Telecom as the recommended Java application server since 2003 and is used for over 300 applications in production. France Telecom uses open source software like Linux, MySQL, JOnAS extensively in its IT infrastructure for benefits like cost savings and independence from vendors.
The document discusses standards, open source software, and their relationship. It defines standards and open source, describes some major standards bodies and open source licenses, and gives examples of open source implementations of standards like TCP/IP, DNS, and Java EE. The document concludes that open source can help accelerate standards adoption but that increased cooperation is needed between standards organizations and open source communities to address intellectual property issues.
This document provides an overview of open source networking initiatives and projects. It discusses the growth of open source development led by the Linux Foundation and how open source networking allows for greater innovation, transparency, and lower costs for enterprises, carriers, and cloud providers. Example open source projects are described, including OpenDaylight for SDN controllers, ONAP for network automation, and OPNFV for NFV reference platforms. These projects involve components, platforms, and integrated reference platforms to advance software-defined networking and network functions virtualization through open collaboration.
1. The document discusses key trends impacting future networks including softwarization, cloudification, network functions virtualization, modularization, and open source.
2. It notes that over 80% of telco operators demand or prefer open systems for their networks and over 95% see open source as a positive attribute for NFV solutions.
3. The document outlines how open source is playing a role at each layer of future networks from the infrastructure to orchestration to the OSS/BSS and discusses the needs, facts, and status at each layer.
FlowVisor is an open source OpenFlow controller that acts as a transparent proxy between OpenFlow switches and multiple OpenFlow controllers. It creates network "slices" and isolates them, delegating control of each slice to a different network operating system. It has been used in production networks at Stanford to create hundreds of network slices, and allows for network research in live production environments while minimizing disruption between users. It is customizable, supports multi-vendor infrastructure, and provides a free way to experiment with SDN.
IoT Seminar (Jan. 2016) - (7) joaquin prado - oma developer toolkitOpen Mobile Alliance
Slides from the OMA and oneM2M IoT Seminar on January 21, 2016
Speaker 7:
Joaquin Prado, Director of Technical Programs, Open Mobile Alliance
Presentation Title: “LwM2M Developer Toolkit”
Joaquin Prado is the Director of Technical Programs at Open Mobile Alliance. Prior to joining OMA, Joaquin worked for Vodafone UK where he planned, defined, developed and implemented new products and services. For OMA, Joaquin is responsible for formalizing a series of program improvements across the organization. These programs range from lowering the cost of running the OMA Work Program to bringing in new tools and technologies, e.g. GitHub, XML Validation tools, etc. Joaquin is also responsible for the preparation and execution of OMA TestFests.
This document summarizes Guru Parulkar's presentation at the 2017 Open Networking Summit. The presentation discusses the journey of SDN/NFV from disaggregation and open source software to production deployment. It notes that while network operators want to adopt open solutions, they lack development resources and investment. Vendors and system integrators also see opportunities but lack expertise and investment. To succeed in taking disaggregation and open source to production requires aligning incentives to drive sufficient investments.
The OpenInfra Projects Overview slide deck from the same-titled presentation given by Ildiko Vancsa on March 29, 2024. It offers an in-depth exploration into the dynamic world of open infrastructure projects. As a seasoned expert and the Director of Community at the OpenInfra Foundation, Ildiko provides unique insights into the development, impact, and future directions of critical projects such as StarlingX, Kata Containers, and other edge computing initiatives.
Marc Dutoo from Open Wide presented Scarbo 2.0, an SOA-consistent BPM solution built on Eclipse technology. Scarbo 2.0 integrates with the EasySOA registry to allow business analysts to design processes using known services, developers to complete processes technically, and operators to deploy processes on Bonita 5 using services discovered through the registry. The presentation demonstrated exporting a process from Eclipse JWT to the EasySOA registry and executing the process on Bonita 5.
Consistent service integration in your workflows with OW2 Scarbo 2.0, OW2con'...OW2
Marc Dutoo from Open Wide presented Scarbo 2.0, an SOA-consistent BPM solution built on Eclipse technology. Scarbo 2.0 integrates with the EasySOA registry to allow business analysts to design processes using known services, developers to complete processes technically, and operators to deploy processes on Bonita 5 which can then be run by users. The demo showed exporting a process from JWT to the EasySOA registry and executing the process on Bonita 5 using SOA services.
Why SDN and ON.Lab are hot topics in networkingON.Lab
The document discusses the growing interest and adoption of SDN and ON.LAB. Some key points:
- The SDN market and events/attendees around SDN have grown exponentially from 2012 to 2013, showing increasing interest.
- ON.LAB plays a role in bridging ideas from research communities to broader adoption by organizations through development, distribution, deployment and support of open source SDN tools and platforms.
- ON.LAB aims to open cloud infrastructure for innovation and develops tools like ONOS, FlowVisor, Mininet and testing frameworks to advance SDN.
Aether: The First Open Source 5G/LTE Connected Edge Cloud PlatformMyNOG
The document discusses Aether, an open source 5G/LTE connected edge cloud platform from the Open Networking Foundation (ONF). It aims to enable digital transformation through a cloud-native platform that supports disaggregated and virtualized mobile networks. Aether provides a common, neutral platform for building distributed edge applications and allows enterprises to deploy private 4G/5G networks. It has global deployments across multiple continents and edges that are centrally orchestrated from the cloud.
OSHI - Open Source Hybrid IP/SDN networking @EWSDN14Stefano Salsano
The introduction of SDN in IP backbones requires the coexistence of regular IP forwarding and SDN based forwarding. The former is typically applied to best effort Internet traffic, the latter can be used for different types of advanced services (VPNs, Virtual Leased Lines, Traffic Engineering…). In this paper we first introduce the architecture and the services of an “hybrid” IP/SDN networking scenario. Then we describe the design and implementation of an Open Source Hybrid IP/SDN (OSHI) node. It combines Quagga for OSPF routing and Open vSwitch for OpenFlow based switching on Linux. The availability of tools for experimental validation and performance evaluation of SDN solutions is fundamental for the evolution of SDN. We provide a set of open source tools that allow to facilitate the design of hybrid IP/SDN experimental networks, their deployment on Mininet or on distributed SDN research testbeds and their test. Finally, using the provided tools, we evaluate key performance aspects of the proposed solutions. The OSHI development and test environment is available in a VirtualBox VM image that can be downloaded.
Mininet is an open source networking emulator that allows users to model software-defined networks on a single machine in seconds. It creates realistic OpenFlow networks running real kernel, switch, and application code. Mininet has over 27k downloads and is used for rapid prototyping, testing, and demonstrating SDN capabilities. It provides a convenient way to test SDN designs without needing physical hardware.
The aim of the talk is to describe OpenNebula, a simple but
feature-rich, production-ready, customizable solution to manage
private clouds featuring an Apache license. The topics covered would
the history of the OpenNebula project, who contributes to it and which
are its key features, as compared with its most direct competitors.
The document discusses leveraging OSGi in Java EE business applications using JOnAS. It describes how OSGi can help build modular applications and introduces the benefits of a service-oriented approach. It also explains how hybrid applications can use the best of OSGi and Java EE by allowing Java EE components to use OSGi services and exposing Java EE components as OSGi services. Finally, it outlines how JOnAS, as an OSGi-based application server, can provide OSGi enterprise specifications and expose the OSGi framework to Java EE applications.
The document discusses leveraging OSGi in Java EE business applications using JOnAS. It describes how OSGi can help build modular applications and introduces the benefits of a service-oriented approach. It also explains how hybrid applications can use the best of OSGi and Java EE, and how JOnAS is built on OSGi to provide Java EE services through an OSGi framework. This allows Java EE components and OSGi bundles to access each other's services.
This project aims to advance the RINA architecture towards production deployments through four main objectives: 1) Enhancing RINA specifications focusing on DIFs over Ethernet based on requirements from use cases, 2) Developing an open source RINA prototype for a UNIX-like OS, 3) Experimentally validating RINA and comparing it to TCP/IP using the prototype in a testbed, and 4) Providing feedback to the OFELIA testbed from prototyping a clean-slate architecture. The project will involve specification development, prototype implementation, experimental validation in iterative phases to refine RINA.
#OSSPARIS19 : Control your Embedded Linux remotely by using WebSockets - Gian...Paris Open Source Summit
Always wanted to control your IoT device without SSH'ing into it? In this talk we will show how WebSockets, MQTT and a set of custom go/js libraries can help in managing remotely your IoT device without knowing its IP address. Learn how you can use the Arduino Create Agent to easily deploy containers, remotely. A journey on Docker client, APT command line, sockets, systemd and much more on Arm and Intel Linux devices.
France Telecom has been a strategic member of OW2 for 10 years and a major contributor to various open source projects through Orange Labs. Orange Labs contributes to OW2 projects like Fractal, ASM, CLIF, and JOnAS. JOnAS has been widely adopted within France Telecom as the recommended Java application server since 2003 and is used for over 300 applications in production. France Telecom uses open source software like Linux, MySQL, JOnAS extensively in its IT infrastructure for benefits like cost savings and independence from vendors.
The document discusses standards, open source software, and their relationship. It defines standards and open source, describes some major standards bodies and open source licenses, and gives examples of open source implementations of standards like TCP/IP, DNS, and Java EE. The document concludes that open source can help accelerate standards adoption but that increased cooperation is needed between standards organizations and open source communities to address intellectual property issues.
This document provides an overview of open source networking initiatives and projects. It discusses the growth of open source development led by the Linux Foundation and how open source networking allows for greater innovation, transparency, and lower costs for enterprises, carriers, and cloud providers. Example open source projects are described, including OpenDaylight for SDN controllers, ONAP for network automation, and OPNFV for NFV reference platforms. These projects involve components, platforms, and integrated reference platforms to advance software-defined networking and network functions virtualization through open collaboration.
1. The document discusses key trends impacting future networks including softwarization, cloudification, network functions virtualization, modularization, and open source.
2. It notes that over 80% of telco operators demand or prefer open systems for their networks and over 95% see open source as a positive attribute for NFV solutions.
3. The document outlines how open source is playing a role at each layer of future networks from the infrastructure to orchestration to the OSS/BSS and discusses the needs, facts, and status at each layer.
FlowVisor is an open source OpenFlow controller that acts as a transparent proxy between OpenFlow switches and multiple OpenFlow controllers. It creates network "slices" and isolates them, delegating control of each slice to a different network operating system. It has been used in production networks at Stanford to create hundreds of network slices, and allows for network research in live production environments while minimizing disruption between users. It is customizable, supports multi-vendor infrastructure, and provides a free way to experiment with SDN.
IoT Seminar (Jan. 2016) - (7) joaquin prado - oma developer toolkitOpen Mobile Alliance
Slides from the OMA and oneM2M IoT Seminar on January 21, 2016
Speaker 7:
Joaquin Prado, Director of Technical Programs, Open Mobile Alliance
Presentation Title: “LwM2M Developer Toolkit”
Joaquin Prado is the Director of Technical Programs at Open Mobile Alliance. Prior to joining OMA, Joaquin worked for Vodafone UK where he planned, defined, developed and implemented new products and services. For OMA, Joaquin is responsible for formalizing a series of program improvements across the organization. These programs range from lowering the cost of running the OMA Work Program to bringing in new tools and technologies, e.g. GitHub, XML Validation tools, etc. Joaquin is also responsible for the preparation and execution of OMA TestFests.
This document summarizes Guru Parulkar's presentation at the 2017 Open Networking Summit. The presentation discusses the journey of SDN/NFV from disaggregation and open source software to production deployment. It notes that while network operators want to adopt open solutions, they lack development resources and investment. Vendors and system integrators also see opportunities but lack expertise and investment. To succeed in taking disaggregation and open source to production requires aligning incentives to drive sufficient investments.
The OpenInfra Projects Overview slide deck from the same-titled presentation given by Ildiko Vancsa on March 29, 2024. It offers an in-depth exploration into the dynamic world of open infrastructure projects. As a seasoned expert and the Director of Community at the OpenInfra Foundation, Ildiko provides unique insights into the development, impact, and future directions of critical projects such as StarlingX, Kata Containers, and other edge computing initiatives.
Marc Dutoo from Open Wide presented Scarbo 2.0, an SOA-consistent BPM solution built on Eclipse technology. Scarbo 2.0 integrates with the EasySOA registry to allow business analysts to design processes using known services, developers to complete processes technically, and operators to deploy processes on Bonita 5 using services discovered through the registry. The presentation demonstrated exporting a process from Eclipse JWT to the EasySOA registry and executing the process on Bonita 5.
Consistent service integration in your workflows with OW2 Scarbo 2.0, OW2con'...OW2
Marc Dutoo from Open Wide presented Scarbo 2.0, an SOA-consistent BPM solution built on Eclipse technology. Scarbo 2.0 integrates with the EasySOA registry to allow business analysts to design processes using known services, developers to complete processes technically, and operators to deploy processes on Bonita 5 which can then be run by users. The demo showed exporting a process from JWT to the EasySOA registry and executing the process on Bonita 5 using SOA services.
Why SDN and ON.Lab are hot topics in networkingON.Lab
The document discusses the growing interest and adoption of SDN and ON.LAB. Some key points:
- The SDN market and events/attendees around SDN have grown exponentially from 2012 to 2013, showing increasing interest.
- ON.LAB plays a role in bridging ideas from research communities to broader adoption by organizations through development, distribution, deployment and support of open source SDN tools and platforms.
- ON.LAB aims to open cloud infrastructure for innovation and develops tools like ONOS, FlowVisor, Mininet and testing frameworks to advance SDN.
Aether: The First Open Source 5G/LTE Connected Edge Cloud PlatformMyNOG
The document discusses Aether, an open source 5G/LTE connected edge cloud platform from the Open Networking Foundation (ONF). It aims to enable digital transformation through a cloud-native platform that supports disaggregated and virtualized mobile networks. Aether provides a common, neutral platform for building distributed edge applications and allows enterprises to deploy private 4G/5G networks. It has global deployments across multiple continents and edges that are centrally orchestrated from the cloud.
OSHI - Open Source Hybrid IP/SDN networking @EWSDN14Stefano Salsano
The introduction of SDN in IP backbones requires the coexistence of regular IP forwarding and SDN based forwarding. The former is typically applied to best effort Internet traffic, the latter can be used for different types of advanced services (VPNs, Virtual Leased Lines, Traffic Engineering…). In this paper we first introduce the architecture and the services of an “hybrid” IP/SDN networking scenario. Then we describe the design and implementation of an Open Source Hybrid IP/SDN (OSHI) node. It combines Quagga for OSPF routing and Open vSwitch for OpenFlow based switching on Linux. The availability of tools for experimental validation and performance evaluation of SDN solutions is fundamental for the evolution of SDN. We provide a set of open source tools that allow to facilitate the design of hybrid IP/SDN experimental networks, their deployment on Mininet or on distributed SDN research testbeds and their test. Finally, using the provided tools, we evaluate key performance aspects of the proposed solutions. The OSHI development and test environment is available in a VirtualBox VM image that can be downloaded.
Mininet is an open source networking emulator that allows users to model software-defined networks on a single machine in seconds. It creates realistic OpenFlow networks running real kernel, switch, and application code. Mininet has over 27k downloads and is used for rapid prototyping, testing, and demonstrating SDN capabilities. It provides a convenient way to test SDN designs without needing physical hardware.
The aim of the talk is to describe OpenNebula, a simple but
feature-rich, production-ready, customizable solution to manage
private clouds featuring an Apache license. The topics covered would
the history of the OpenNebula project, who contributes to it and which
are its key features, as compared with its most direct competitors.
The document discusses leveraging OSGi in Java EE business applications using JOnAS. It describes how OSGi can help build modular applications and introduces the benefits of a service-oriented approach. It also explains how hybrid applications can use the best of OSGi and Java EE by allowing Java EE components to use OSGi services and exposing Java EE components as OSGi services. Finally, it outlines how JOnAS, as an OSGi-based application server, can provide OSGi enterprise specifications and expose the OSGi framework to Java EE applications.
The document discusses leveraging OSGi in Java EE business applications using JOnAS. It describes how OSGi can help build modular applications and introduces the benefits of a service-oriented approach. It also explains how hybrid applications can use the best of OSGi and Java EE, and how JOnAS is built on OSGi to provide Java EE services through an OSGi framework. This allows Java EE components and OSGi bundles to access each other's services.
This project aims to advance the RINA architecture towards production deployments through four main objectives: 1) Enhancing RINA specifications focusing on DIFs over Ethernet based on requirements from use cases, 2) Developing an open source RINA prototype for a UNIX-like OS, 3) Experimentally validating RINA and comparing it to TCP/IP using the prototype in a testbed, and 4) Providing feedback to the OFELIA testbed from prototyping a clean-slate architecture. The project will involve specification development, prototype implementation, experimental validation in iterative phases to refine RINA.
Similar to Cloud / Orange Cloud et OW2 Case study - Alexandre Lefebvre, Orange (20)
#OSSPARIS19 : Control your Embedded Linux remotely by using WebSockets - Gian...Paris Open Source Summit
Always wanted to control your IoT device without SSH'ing into it? In this talk we will show how WebSockets, MQTT and a set of custom go/js libraries can help in managing remotely your IoT device without knowing its IP address. Learn how you can use the Arduino Create Agent to easily deploy containers, remotely. A journey on Docker client, APT command line, sockets, systemd and much more on Arm and Intel Linux devices.
#OSSPARIS19 : RIOT: towards open source, secure DevOps on microcontroller-bas...Paris Open Source Summit
La mise-à-jour de firmwares "Over-The-Air" sur microcontrôleur a toujours été un sujet ambitieux et pourtant primordial pour sécuriser une application IoT. Le système d'exploitation RIOT (https://riot-os.org) fournit désormais les briques logicielles pour réaliser des mise-à-jour de firmware en utilisant des protocoles standards et sécurisés de bout-en-bout.
#OSSPARIS19 : The evolving (IoT) security landscape - Gianluca Varisco, ArduinoParis Open Source Summit
IoT is at the peak of the hype cycle - what they call the 'Peak of Inflated Expectations’. The complexity of the cybersecurity landscape is at an all-time high, with security researchers, vendors and even governments all trying to come to a consensus for making the cyber-world a safer place. In this world of lightning-fast development cycles, it may intuitively feel like security gets left behind. The battle over standards is always a struggle. The unresolved problem of software updates and short vendor support cycle combined with the lack of effort into security makes these devices an easy target. Companies not only need to update their technology stack for the evolving security landscape but also their mindset, processes and culture. This talk will shine a light on some of the challenges that today’s executives face in finding and fixing systemic problems in and outside of security through people, tools and understanding.
#OSSPARIS19: Construire des applications IoT "secure-by-design" - Thomas Gaza...Paris Open Source Summit
"Cette présentation a pour but de présenter MirageOS et ses applications à l'écriture d'applications IoT sécurées. En particulier, MirageOS permet de développer des applications d'infrastructure réseau --- firewalls, proxy VPN, serveurs d'emails, etc. --- qui peuvent être déployées sur des processeurs embarqués de type ARMv8, ESP32 ou RISC-V. Nous expliquerons comment nous nous appuierons sur cette couche d'infrastructure entièrement open-source pour développer OSMOSE, une plateforme sécurisée et décentralisée permettant de construire des application IoT centrées sur l'utilisateur et le respect de sa vie privée.
"
#OSSPARIS19 : Detecter des anomalies de séries temporelles à la volée avec Wa...Paris Open Source Summit
The document discusses anomaly detection in time series data using WarpScript functions. It begins with an introduction to time series data and WarpScript. Key techniques for detecting anomalies discussed include threshold-based methods, statistical tests, and forecast models. The document also covers analyzing seasonality in time series and methods for handling multiple seasonal patterns.
This document is an introduction to scikit-learn, an open-source machine learning library for Python. It discusses predictive modeling and how scikit-learn fits into this domain. The presentation covers the basics of machine learning and predictive modeling, provides an overview of scikit-learn including its API and development process, and demonstrates examples of using common algorithms like logistic regression, support vector machines, and random forests.
#OSSPARIS19 - Fostering disruptive innovation in AI with JEDI - André Loesekr...Paris Open Source Summit
1) The document discusses topics related to open source, AI, quantum computing, and Europe's role in these emerging technologies.
2) It notes that Europe lags behind countries like the US and China in areas such as AI research publications and funding for emerging technologies.
3) The document calls for Europe to develop coordinated strategies and increase investment in strategic technologies to become a global leader again in fields like AI, healthcare, climate solutions, and space exploration.
#OSSPARIS19 : Comment ONLYOFFICE aide à organiser les travaux de recherches ...Paris Open Source Summit
ONLYOFFICE développée par Ascensio System SIA, est une suite bureautique open-source basée sur l'élément Canvas de HTML5, qui offre une gamme complète d’outils d’édition en ligne des documents texte, feuilles de calcul et présentations.
Cette présentation commence par l’aperçu des principes de base :
- support de tous les formats courants,
- riche éventail d’outils de la mise en forme,
- affichage du contenu de manière identique, quel que soit le navigateur utilisé,
- ressources permettant d’étendre les fonctionnalités des éditeurs,
- capacités avancées de co-édition,
- transfert de données sécurisé en temps réel.
Le nombre des universités et des écoles qui optent pour les alternatives open source aux solutions populaires offertes par les grandes marques, augmente chaque année. Les solutions de ONLYOFFICE sont actuellement utilisées par plus de 30 établissements d’enseignement en France tels que treize Universités de la Sorbonne, l’Université de Grenoble, l’Université de Nantes, l’École Nationale d'Ingénieurs de Brest, le l'établissement public Campus Condorcet, etc.
Dans cette partie, Jeremy Maton, l’Administrateur Systèmes et Réseaux à l’Institut de Biologie de Lille, va présenter comment ONLYOFFICE est intégrée au sein de leur unité de recherches et aide à organiser le flux de travail.
#OSSPARIS19 - Understanding Open Source Governance - Gilles Gravier, Wipro Li...Paris Open Source Summit
Stratégie, risques liés à l'adoption de l'open source... Comment un modèle de gouvernance fort peut rendre votre parcours open source le plus efficace.
#OSSPARIS19 : Publier du code Open Source dans une banque : Mission impossibl...Paris Open Source Summit
Dans une banque vieille de 200 ans, il ne parait pas forcément évident au premier abord de convaincre d’une démarche Open Source. Et pourtant, nous l’avons fait !
Dans cette conférence, nous vous expliquerons comment l’idée de publier du code Open Source est née, quels sont les leviers et opportunités que nous avons actionnés pour convaincre nos différentes directions. Nous expliquerons également les difficultés rencontrées et les choix retenus.
Si vous aussi, vous êtes dans une banque, une assurance ou encore un groupe industriel, et que vous cherchez des clés pour initier une démarche Open Source, alors venez nous voir !
#OSSPARIS19 - Tuto de première installation de VITAM, un système d'archivage ...Paris Open Source Summit
#Business #Apps - Track - Gestion documentaire et collaboration
VITAM est une solution d'archivage open source utilisée pour des volumes élevés jusqu'à des milliards de documents. C'est un système distribué qui peut être implémenté aussi bien sur du bare metal que du cloud OpenStack, utilisant de 3 à plus de 100 VM.
Il est conçu pour être efficace et très facile à administrer. Les principales opérations techniques sont entièrement automatisées.
Cette présentation vous donnera les principales informations sur l'architecture VITAM, la façon de l'installer sur votre infrastructure et les pièges classiques à éviter. Elle vous permettra aussi de rencontrer des techniciens impliqués dans le développement de VITAM.
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor IvaniukFwdays
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
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Dandelion Hashtable: beyond billion requests per second on a commodity serverAntonios Katsarakis
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
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How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfChart Kalyan
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HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Northern Engraving | Nameplate Manufacturing Process - 2024Northern Engraving
Manufacturing custom quality metal nameplates and badges involves several standard operations. Processes include sheet prep, lithography, screening, coating, punch press and inspection. All decoration is completed in the flat sheet with adhesive and tooling operations following. The possibilities for creating unique durable nameplates are endless. How will you create your brand identity? We can help!
Skybuffer SAM4U tool for SAP license adoptionTatiana Kojar
Manage and optimize your license adoption and consumption with SAM4U, an SAP free customer software asset management tool.
SAM4U, an SAP complimentary software asset management tool for customers, delivers a detailed and well-structured overview of license inventory and usage with a user-friendly interface. We offer a hosted, cost-effective, and performance-optimized SAM4U setup in the Skybuffer Cloud environment. You retain ownership of the system and data, while we manage the ABAP 7.58 infrastructure, ensuring fixed Total Cost of Ownership (TCO) and exceptional services through the SAP Fiori interface.
Cloud / Orange Cloud et OW2 Case study - Alexandre Lefebvre, Orange
1. Orange and OW2
from open source middleware
to open source cloudware
Orange Labs
Alexandre Lefebvre, Research & Development
23 September 2011, Open Cloud Summit, Open World Forum
unrestricted
2. Orange and OW2
quick facts
12 years of active OW2 membership
– 1999: France Telecom R&D co-founder of ObjectWeb
– France Telecom Strategic Member of OW2 since its
creation
– Orange co-lead of OW2 Open Source Cloudware
initiative
numerous Orange Labs contributions to the code base
strong Group-wide commitment to OW2 JOnAS
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
3. open
source
Orange Labs - Research & Development – France Telecom and OW2 – 1 April 2009
unrestricted
4. Orange and open source
in practice
contribution to open source software, often from R&D
widespread usage of open source products
– incl. industrialisation process, just like for commercial software
– OSS recommended alongside with commercial software
– internal middleware catalogue includes Linux, MySQL,
PostGreSQL, Eclipse, Apache HTTP Server, JOnAS, JBoss AS,
Salomé-TMF, CLIF, CXF, …
– open source alternative package for desktop
– increased share of open source software as alternative
internal open source community and governance
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
5. Orange and open source
research & innovation drivers
availability of open experimentation platforms
knowledge of technologies deployed in our systems
contribute to reinforce a community in this domain
contribute to the creation of an ecosystem
– integrating labs, start-ups and corporate companies
reinforce dissemination and valorisation of results
new types of partnership on service infrastructure
“netiquette”: we use open source software, let us contribute
to its production
internal use of open source software development principle
for a better software component re-use
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
6. Orange and open source
deployment & exploitation drivers
independence from software providers
reduction of deployment and maintenance costs
– licenses, in-house R&D on the products
availability of software infrastructure with key features
– standard (relies on Orange presence at standardisation bodies for
evolution of standards)
– efficient, secure and reliable
– prone to reactivity and evolutions
control over the complete software chain
– from the client to the network
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
7. Orange and OW2
Orange Labs active OW2 contributor
Dev and industrialisation
Orange Labs – internal development projects
– internal research projects – support and com activities
– OW2 Fractal, JORM, – internal recommendation
MEDOR, Perseus, Sirocco, – Java EE – OW2 JOnAS,
CLIF JASMINe
– software eng. – OW2 CLIF,
Salome-TMF
R&D expertise
distributed systems architecture, persistence, application
platforms, embedded systems, validation and tests
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
8. Orange and OW2
contributions to OW2 Projects
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
9. JOnAS
Orange Labs - Research & Development – France Telecom and OW2 – 1 April 2009
unrestricted
10. Orange and OW2
why choosing JOnAS
strategic reasons
– Orange Labs is a strong contributor to the OW2 code base
– JOnAS is more than just a Java EE Application Server
– integration with OW2 components
performance and robustness reasons
– stress tests show very good performance and robustness
– same level of operation as other Java EE Applications
Servers
– same rules and tools
economical reasons
– LGPL license + open source business model based on
support cost
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
11. Orange and OW2
JOnAS, a Group-wide success story
introduced in 2003 (3.3 version)
the only AS for development since 2006
– local development platform (JOnAS + Eclipse)
– even for applications deployed on other AS
today 1st Application Server's Choice
– within the Group in France
migrations from other AS to JOnAS
– accompanied by in-house IT support
– very positive feedback
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
12. Orange and OW2
in-house usage of JOnAS examples
more than 300 applications with JOnAS in production
1000+ server instances
large-scale applications
JOnAS on Information System and Services Platforms
(for internal and external customers)
usage examples
– Address book
– MaLigneTV programme guide
– internal SOA technical bus
– M2M framework
– many internal IS applications
–…
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
13. from
open source middleware
to
open source cloudware
Orange Labs - Research & Development – France Telecom and OW2 – 1 April 2009
unrestricted
14. Orange and open source cloud
interests
context: deployment of Cloud solutions for
customers and in-house IT platforms
interests in OW2 Open Source Cloudware initiative
– interoperability at the infrastructure level
– openness and standards compatibility
– open source alternative to commercial solutions
– open PaaS middleware for designing, configuring and
deploying distributed applications
– metering for SLA checking and billing
– provide services in SaaS mode
– security and privacy guarantees for our customers
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
15. Orange and open source cloud
differences with open source middleware
lack of maturity of (open source) cloud products
• especially at the PaaS layer
current lack of standards
• but de facto standards, and standardisation
under way (specifications)
lack of openness and interoperability
many existing cloudware components
– but not integrated
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
16. OW2 OSCi
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
17. Orange and OSCi
the bedrock
Orange Labs - Research & Development – France Telecom and OW2 – 21 September 20109 unrestricted
18. Orange and open source cloud
OW2 Sirocco
internal Orange Labs IaaS project initiated in 2008
– used and enriched in the context of collaborative
projects (ANR SelfXL, Celtic Servery)
self-service VM provisioning portal deployed in
production within Orange Labs and Orange Portals
multi-hypervisor support
– VMware, Xen and KVM
– the lower software layer (multi-hypervisor VM
Management) was open-source in 2010 (OW2
JASMINe VMM component)
now an OW2 incubator project http://sirocco.ow2.org
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
19. Scirocco architecture Rich Web
Portal
Unified API: DMTF IaaS API
Sirocco Multi-cloud Controller
OW2 JOnAS
OW2 JOnAS
Resouce provisioning Account Monitoring/metering
compute/storage/network management
OW2 JORAM
OW2 JORAM Image management
cloud provider
connectors
Native API OpenStack API OCCI API
OW2 Entropy
OW2 Entropy Sirocco OpenStack OpenNebula
IaaS provider IaaS provider IaaS provider
OW2 JASMINe
OW2 JASMINe
VMM
VMM
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
20. Orange and open source cloud
perspectives
collaborative R&D projects (being evaluated)
– from application modeling and development...
– ...to deployment and operation (PaaS)...
– ...on multiple IaaS (interoperability, hybrid)
longer term challenges
– end-to-end security
– privacy
– cloud of things
Orange Labs – Orange and OW2: from open source middleware to open source cloudware – Open World Forum – 23 September 2011 unrestricted
21. thank you
Orange Labs - Research & Development – France Telecom and OW2 – 1 April 2009
unrestricted