Tim O'Driscoll, Intel, closes out the first-ever DPDK Summit with a look at the DPDK open source journey and history and finishes with some next steps for the community.
DPDK Summit 2015 - Intro - Tim O'DriscollJim St. Leger
DPDK Summit 2015 in San Francisco.
Introductory comments and kick-off by Tim O'Driscoll, Intel.
For additional details and the video recording please visit www.dpdksummit.com.
This white paper discusses various transition technologies that service providers need to support both IPv4 and IPv6 networks during the lengthy transition period to IPv6. It covers dual-stack networking, different types of network address translation (NAT44, NAT64, NAT444, etc.), and various tunneling methods like 6rd, DS-Lite, and IPv6 in MPLS. Dual-stack is preferred but requires maintaining both protocols. NAT extended the life of IPv4 by allowing private addressing but broke the end-to-end IP model. Transition technologies aim to provide a smooth path to the full deployment of IPv6 while still supporting legacy IPv4 devices and applications.
PacNOG 29: Routing security is more than RPKIAPNIC
APNIC Chief Scientist presented on how much more there is to routing security than just RPKI at PacNOG 29, held online from 29 November to 9 December 2021.
This document provides an overview of Software-Defined Networking (SDN) and OpenFlow. It defines SDN as separating the network control plane from the forwarding plane, allowing the control plane to control multiple devices using programmable software. OpenFlow is described as the first standard communication interface between the control and forwarding planes, with the forwarding plane on switches and routers communicating with controller servers through the OpenFlow protocol. Benefits of SDN mentioned include operational savings, central management, flexibility, improved uptime, and infrastructure savings.
How APIs are Transforming Cisco Solutions and Catalyzing an Innovation EcosystemCisco DevNet
This document discusses how APIs are transforming Cisco solutions and catalyzing an innovation ecosystem. It outlines Cisco's DevNet strategy of making the developer the customer and accelerating market opportunities through a vibrant developer ecosystem built on programmable platforms and APIs. It describes how network programmability, APIs, cloudification, new applications and experiences, developer tools, and open source collaboration are driving network innovation and helping developers build solutions.
This document describes release notes for RTI Connext 5.2.0 from Real-Time Innovations. It covers new features such as improved support for large data samples, additional platform support, and addressing customer use cases. The release includes changes to documentation format, installation process, and bundling of components.
This document discusses how to configure DHCP snooping on a network switch to prevent DHCP spoofing attacks. It provides an overview of DHCP snooping functionality, describes trusted and untrusted sources, and outlines the impacts of unauthorized DHCP servers. Configuration steps are presented to enable DHCP snooping globally, on specific VLANs, and to configure trusted ports connected to the legitimate DHCP server. Verification commands are also included to view the DHCP snooping binding table.
DPDK Summit 2015 - Intro - Tim O'DriscollJim St. Leger
DPDK Summit 2015 in San Francisco.
Introductory comments and kick-off by Tim O'Driscoll, Intel.
For additional details and the video recording please visit www.dpdksummit.com.
This white paper discusses various transition technologies that service providers need to support both IPv4 and IPv6 networks during the lengthy transition period to IPv6. It covers dual-stack networking, different types of network address translation (NAT44, NAT64, NAT444, etc.), and various tunneling methods like 6rd, DS-Lite, and IPv6 in MPLS. Dual-stack is preferred but requires maintaining both protocols. NAT extended the life of IPv4 by allowing private addressing but broke the end-to-end IP model. Transition technologies aim to provide a smooth path to the full deployment of IPv6 while still supporting legacy IPv4 devices and applications.
PacNOG 29: Routing security is more than RPKIAPNIC
APNIC Chief Scientist presented on how much more there is to routing security than just RPKI at PacNOG 29, held online from 29 November to 9 December 2021.
This document provides an overview of Software-Defined Networking (SDN) and OpenFlow. It defines SDN as separating the network control plane from the forwarding plane, allowing the control plane to control multiple devices using programmable software. OpenFlow is described as the first standard communication interface between the control and forwarding planes, with the forwarding plane on switches and routers communicating with controller servers through the OpenFlow protocol. Benefits of SDN mentioned include operational savings, central management, flexibility, improved uptime, and infrastructure savings.
How APIs are Transforming Cisco Solutions and Catalyzing an Innovation EcosystemCisco DevNet
This document discusses how APIs are transforming Cisco solutions and catalyzing an innovation ecosystem. It outlines Cisco's DevNet strategy of making the developer the customer and accelerating market opportunities through a vibrant developer ecosystem built on programmable platforms and APIs. It describes how network programmability, APIs, cloudification, new applications and experiences, developer tools, and open source collaboration are driving network innovation and helping developers build solutions.
This document describes release notes for RTI Connext 5.2.0 from Real-Time Innovations. It covers new features such as improved support for large data samples, additional platform support, and addressing customer use cases. The release includes changes to documentation format, installation process, and bundling of components.
This document discusses how to configure DHCP snooping on a network switch to prevent DHCP spoofing attacks. It provides an overview of DHCP snooping functionality, describes trusted and untrusted sources, and outlines the impacts of unauthorized DHCP servers. Configuration steps are presented to enable DHCP snooping globally, on specific VLANs, and to configure trusted ports connected to the legitimate DHCP server. Verification commands are also included to view the DHCP snooping binding table.
The document discusses new features in Connext DDS Professional 5.1 that aim to address challenges of scaling intelligent systems to the Internet of Things (IoT). Key updates include enabling content filter propagation through routing services to reduce bandwidth usage, using IOCP for enhanced TCP transport scalability on Windows, and support for extensible types to allow dynamic upgrades while maintaining backward compatibility. These features help improve scalability, extensibility, and adaptability of distributed IoT applications.
This talk provides a 2017 updated view on SDN and the broader Network Softwarization trend (e.g., + NFV, P4) aiming and trying to provide a clarifying view on the evolving SDN definitions (beyond a purist view) by explaining the main characteristics of SDN embodiments in 2017+
The document is a resume for James C. Craven. It summarizes his experience as a senior network engineer leading a team supporting the network infrastructure for the Space and Naval Warfare Systems Command (SPAWAR) sites on the east coast of the US and in Germany. It details his extensive experience designing, implementing, and managing complex wired and wireless network infrastructure including routing, switching, firewalls, wireless, and optical networking. It also lists his relevant work history, education, training, and certifications.
Introduction to Software Defined Networking (SDN)rjain51
Class lecture by Prof. Raj Jain on Introduction to . The talk covers Origins of SDN, What is SDN?, Original Definition of SDN, What = Why We need SDN?, SDN Definition, XMPP, XMPP in Data Centers, Path Computation Element, PCE, Forwarding and Control Element, Sample ForCES Exchanges, Application Layer Traffic Optimization, ALTO, ALTO Extension, Current SDN Debate: What vs. How?, SDN Controller Functions, RESTful APIs, OSGi Framework, Open Daylight SDN Controller, OpenDaylight Tools, Affinity Metadata Service, SDN Related Organizations and Projects, SDN Web Sites, Hierarchy of Operations, Introduction to, Origins of SDN, What is SDN?, Original Definition of SDN, What = Why We need SDN?, SDN Definition, XMPP, XMPP in Data Centers, Path Computation Element, PCE, Forwarding and Control Element, Sample ForCES Exchanges, Application Layer Traffic Optimization, ALTO, ALTO Extension, Current SDN Debate: What vs. How?, SDN Controller Functions, RESTful APIs, OSGi Framework, Open Daylight SDN Controller, OpenDaylight Tools, Affinity Metadata Service, SDN Related Organizations and Projects, SDN Web Sites. Video recording available in YouTube.
A framework for building a strategic Enterprise IPv6 plan
Create a project team & plan
Identify business value, requirements & impacts
Assess equipment & applications for IPv6
Begin training & develop training plan
Develop the architectural solution
Obtain a prefix and build the address plan
Define an exception process for legacy systems
Update the security policy
Deploy IPv6 trials in the network
Test and monitor your deployment
SDN (Software Defined Networking) ControllerVipin Gupta
SDN is going to redefine networking and cloud world. This is the biggest thing that has happened in networking field in last 30 years. SDN is a New Way to Design, Build and Operate Networks. Here we are discussing about SDN Controllers.
The document provides an introduction to software-defined networking (SDN). It discusses the evolution of routers and the tight coupling between hardware and software in traditional routers. It describes the Clean Slate project and how it led to the development of OpenFlow, which separated the control and data planes. This separation allowed the control plane to be centralized on a controller. The document outlines the SDN architecture today, including hybrid models, and standards development organizations working in the area. It provides examples of SDN use cases and contrasts SDN with network function virtualization.
The document discusses a panel at a conference on Software Defined Networking (SDN). The panel will discuss whether SDN is a promise or a reality, and features panelists from industry and academia including representatives from Datacom, UFSCar, Algar, and NIC.BR.
Introduction to SDN and Network Programmability - BRKRST-1014 | 2017/Las VegasBruno Teixeira
Jason Davis, Distinguished Services Engineer , Cisco Software-Defined Networking (SDN) is an exciting new approach to network IT Service Management. If you are trying to understand what SDN is and want to understand more about Controllers, APIs, Overlays, OpenFlow and ACI, then this introductory session is for you! We will cover the genesis of SDN, what it is, what it is not, and Cisco's involvement in this space. You may also be wondering what products and services are SDN-enabled and how you can solve your unique business challenges by enhancing and differentiating your services by leveraging network programmability. Cisco's SDN-enabled Products and Services will be explained enabling you to consider your own implementations. Since SDN extends network flexibility and functionality which impacts Network Engineering and Operations teams, we'll also cover the IT Service Management impact. Finally, we'll explore what skills and capabilities are needed to take advantage of SDN and Network Programmability. Network engineers, network operation staff, IT Service Managers, IT personnel managers, and application/compute SMEs will benefit from this session.
SDN & NFV: Driving Additional Value into Managed ServicesTBI Inc.
From offering seamless scalability to providing best-in-class security, SDN and NFV are driving value into managed services. Discover how these technologies combine to build a simple, more agile infrastructure at a significantly lower cost. Offer NFV, SDN, and other products from best-of-breed provider NTT through TBI.
The realization of network softwarization, an overarching buzzword to encompass all software-centric developments from the Software-Defined Networking (SDN) and Network Function Virtualization (NFV) trends, is being enabled through a set of innovations in high-speed data plane design and implementation. Recent efforts include te-architecting the hardware-software interfaces and exposing programmatic interfaces (e.g., OpenFlow), programmable hardware-based pipelines (e.g. Protocol Independent Switch Architecture – PISA) along suitabe programming languages (e.g., P4), and multiple advances on low overhead virtualization and fast packet processing libraries (e.g. DPDK, FD.io) for Linux based general purpose processor platforms. This talk provides an overview of relevant ongoing work and discusses the trade-offs of each design and implementation choice of software-defined dataplanes regarding Programmability, Performance, and Portability.
This presentation of mine gives basic idea about SDN, use of SDN in different fields, cause of evolution of a new network architecture, openFlow standard and Architectural components.
SDN( Software Defined Network) and NFV(Network Function Virtualization) for I...Sagar Rai
Software, Software Defined Network, Network Function Virtualization, SDN, NFV, Internet of things, Basics of Internet of things, Network Basics, Virtualization, Limitation of Conventional Network, Open flow, Basics of conventional network,
Software Defined Networks (SDN) is an evolutionary paradigm that will not only change how the vendors will built their products and technologies, but also change how the organizations are going to consume these capabilities. That said, adoption of these SDN capabilities is very low. Some of them is shaped by the myths and expectations around what SDN can versus cannot do. It is therefore important to understand these adoption challenges and correspondingly use some of the consultative services frameworks to overcome these challenges.
All Things Open SDN, NFV and Open Daylight Mark Hinkle
The document provides an overview of SDN and OpenDaylight. It discusses how SDN enables programmable networks through the separation of the control plane from the data plane. It then summarizes what OpenDaylight is and its role as an open source SDN platform. The document also provides examples of how various organizations such as AT&T, Comcast, Orange, and Tencent are leveraging OpenDaylight in their networks.
IPv6 access security provides three main methods for securing first hop connections: IPv6 first hop security, secure neighbor discovery, and 802.1x authentication. These methods help protect against spoofing, man-in-the-middle attacks, and denial of service attacks on IPv6 networks.
Cloud native architecture is emerging for Telecom workloads. To support these emerging trends, Intel is targeting enhancements to the Dataplane Development Kit (DPDK). The enhancements would target network service mesh with dedicated sidecar accelerators and the mechanism to build the mesh dynamically.
Speaker: Gerald Rogers. Gerald Rogers is a Principal Engineer in the Network Products Group focused on virtual switching, network function virtualization and Data Plane Development Kit (DPDK). After joining Intel in 2005, Gerald has worked as a software engineer and architect in the embedded and networking groups. For the past 7 years Gerald has led the network virtual switching software and hardware acceleration effort to drive Intel architecture into the networking and telecommunications industry. Gerald holds a Bachelor’s degree in Electrical Engineering and a Master’s degree in Computer Science, and has 20 years of experience in the networking and telecommunications industry.
Why It’s Important to Contribute to Open-Source Projects | Keysight Connect #10IxiaRomania
*️⃣*️⃣*️⃣ About the presentation
Open-Source software is widely used by technology companies due to the range of advantages it brings to the table, like the potential to accelerate time-to-market. There are often times when we find ourselves having to adapt Open-Source code to meet our business needs. When numerous such code changes accumulate, we could have a difficult time migrating to a newer version of the Open-Source component. Upstreaming (the process of contributing in-house developed code to an Open-Source project, with the goal of having them accepted and distributed in future project releases) could be a useful tool in managing this complexity. Join us in this presentation, where we will discuss Open-Source and our current experience with contributing some of our in-house source code modifications back to an Open-Source project.
*️⃣*️⃣*️⃣ About the speaker
Tudor Cornea has been employed by Keysight Technologies Romania (formerly known as Ixia Romania) for about ten years. In all of this time, he has worked with a wide range of technologies from the Virtualization and Computer Networking areas. He has learned to appreciate the industry’s dynamicity and the related challenges along the way. His main areas of interest are Linux, Computer Networking, as well as Computer Security.
*️⃣*️⃣*️⃣ About Keysight Connect
Keysight Connect is a series of tech meetups where Keysight’s software engineers showcase their findings and side projects related to computer networks, testing tools, and cybersecurity. 🎫
In this episode, we will focus on open sourcing how we run Netflix's open source program. Netflix has been using and contributing to open source for several years. Over the years, Netflix has released over one hundred Netflix Open Source (aka NetflixOSS) libraries, servers, and technologies. Netflix engineers benefit by accepting contributions and gathering feedback with key collaborators around the world. Users of NetflixOSS from many industries benefit from our solutions including Big Data, Build and Delivery Tools, Runtime Services and Libraries, Data Persistence, Insight, Reliability and Performance, Security and User Interface. With such a large and mature open source program, Netflix has worked on approaches and tools that help manage and improve the NetflixOSS source offerings and communities. Netflix has taken a different approach to building support for open source as compared to other Internet scale companies. Come to this session to learn about the unique approaches Netflix has taken to both distribute and automate the responsibilities of building a world-class open source program.
The document discusses new features in Connext DDS Professional 5.1 that aim to address challenges of scaling intelligent systems to the Internet of Things (IoT). Key updates include enabling content filter propagation through routing services to reduce bandwidth usage, using IOCP for enhanced TCP transport scalability on Windows, and support for extensible types to allow dynamic upgrades while maintaining backward compatibility. These features help improve scalability, extensibility, and adaptability of distributed IoT applications.
This talk provides a 2017 updated view on SDN and the broader Network Softwarization trend (e.g., + NFV, P4) aiming and trying to provide a clarifying view on the evolving SDN definitions (beyond a purist view) by explaining the main characteristics of SDN embodiments in 2017+
The document is a resume for James C. Craven. It summarizes his experience as a senior network engineer leading a team supporting the network infrastructure for the Space and Naval Warfare Systems Command (SPAWAR) sites on the east coast of the US and in Germany. It details his extensive experience designing, implementing, and managing complex wired and wireless network infrastructure including routing, switching, firewalls, wireless, and optical networking. It also lists his relevant work history, education, training, and certifications.
Introduction to Software Defined Networking (SDN)rjain51
Class lecture by Prof. Raj Jain on Introduction to . The talk covers Origins of SDN, What is SDN?, Original Definition of SDN, What = Why We need SDN?, SDN Definition, XMPP, XMPP in Data Centers, Path Computation Element, PCE, Forwarding and Control Element, Sample ForCES Exchanges, Application Layer Traffic Optimization, ALTO, ALTO Extension, Current SDN Debate: What vs. How?, SDN Controller Functions, RESTful APIs, OSGi Framework, Open Daylight SDN Controller, OpenDaylight Tools, Affinity Metadata Service, SDN Related Organizations and Projects, SDN Web Sites, Hierarchy of Operations, Introduction to, Origins of SDN, What is SDN?, Original Definition of SDN, What = Why We need SDN?, SDN Definition, XMPP, XMPP in Data Centers, Path Computation Element, PCE, Forwarding and Control Element, Sample ForCES Exchanges, Application Layer Traffic Optimization, ALTO, ALTO Extension, Current SDN Debate: What vs. How?, SDN Controller Functions, RESTful APIs, OSGi Framework, Open Daylight SDN Controller, OpenDaylight Tools, Affinity Metadata Service, SDN Related Organizations and Projects, SDN Web Sites. Video recording available in YouTube.
A framework for building a strategic Enterprise IPv6 plan
Create a project team & plan
Identify business value, requirements & impacts
Assess equipment & applications for IPv6
Begin training & develop training plan
Develop the architectural solution
Obtain a prefix and build the address plan
Define an exception process for legacy systems
Update the security policy
Deploy IPv6 trials in the network
Test and monitor your deployment
SDN (Software Defined Networking) ControllerVipin Gupta
SDN is going to redefine networking and cloud world. This is the biggest thing that has happened in networking field in last 30 years. SDN is a New Way to Design, Build and Operate Networks. Here we are discussing about SDN Controllers.
The document provides an introduction to software-defined networking (SDN). It discusses the evolution of routers and the tight coupling between hardware and software in traditional routers. It describes the Clean Slate project and how it led to the development of OpenFlow, which separated the control and data planes. This separation allowed the control plane to be centralized on a controller. The document outlines the SDN architecture today, including hybrid models, and standards development organizations working in the area. It provides examples of SDN use cases and contrasts SDN with network function virtualization.
The document discusses a panel at a conference on Software Defined Networking (SDN). The panel will discuss whether SDN is a promise or a reality, and features panelists from industry and academia including representatives from Datacom, UFSCar, Algar, and NIC.BR.
Introduction to SDN and Network Programmability - BRKRST-1014 | 2017/Las VegasBruno Teixeira
Jason Davis, Distinguished Services Engineer , Cisco Software-Defined Networking (SDN) is an exciting new approach to network IT Service Management. If you are trying to understand what SDN is and want to understand more about Controllers, APIs, Overlays, OpenFlow and ACI, then this introductory session is for you! We will cover the genesis of SDN, what it is, what it is not, and Cisco's involvement in this space. You may also be wondering what products and services are SDN-enabled and how you can solve your unique business challenges by enhancing and differentiating your services by leveraging network programmability. Cisco's SDN-enabled Products and Services will be explained enabling you to consider your own implementations. Since SDN extends network flexibility and functionality which impacts Network Engineering and Operations teams, we'll also cover the IT Service Management impact. Finally, we'll explore what skills and capabilities are needed to take advantage of SDN and Network Programmability. Network engineers, network operation staff, IT Service Managers, IT personnel managers, and application/compute SMEs will benefit from this session.
SDN & NFV: Driving Additional Value into Managed ServicesTBI Inc.
From offering seamless scalability to providing best-in-class security, SDN and NFV are driving value into managed services. Discover how these technologies combine to build a simple, more agile infrastructure at a significantly lower cost. Offer NFV, SDN, and other products from best-of-breed provider NTT through TBI.
The realization of network softwarization, an overarching buzzword to encompass all software-centric developments from the Software-Defined Networking (SDN) and Network Function Virtualization (NFV) trends, is being enabled through a set of innovations in high-speed data plane design and implementation. Recent efforts include te-architecting the hardware-software interfaces and exposing programmatic interfaces (e.g., OpenFlow), programmable hardware-based pipelines (e.g. Protocol Independent Switch Architecture – PISA) along suitabe programming languages (e.g., P4), and multiple advances on low overhead virtualization and fast packet processing libraries (e.g. DPDK, FD.io) for Linux based general purpose processor platforms. This talk provides an overview of relevant ongoing work and discusses the trade-offs of each design and implementation choice of software-defined dataplanes regarding Programmability, Performance, and Portability.
This presentation of mine gives basic idea about SDN, use of SDN in different fields, cause of evolution of a new network architecture, openFlow standard and Architectural components.
SDN( Software Defined Network) and NFV(Network Function Virtualization) for I...Sagar Rai
Software, Software Defined Network, Network Function Virtualization, SDN, NFV, Internet of things, Basics of Internet of things, Network Basics, Virtualization, Limitation of Conventional Network, Open flow, Basics of conventional network,
Software Defined Networks (SDN) is an evolutionary paradigm that will not only change how the vendors will built their products and technologies, but also change how the organizations are going to consume these capabilities. That said, adoption of these SDN capabilities is very low. Some of them is shaped by the myths and expectations around what SDN can versus cannot do. It is therefore important to understand these adoption challenges and correspondingly use some of the consultative services frameworks to overcome these challenges.
All Things Open SDN, NFV and Open Daylight Mark Hinkle
The document provides an overview of SDN and OpenDaylight. It discusses how SDN enables programmable networks through the separation of the control plane from the data plane. It then summarizes what OpenDaylight is and its role as an open source SDN platform. The document also provides examples of how various organizations such as AT&T, Comcast, Orange, and Tencent are leveraging OpenDaylight in their networks.
IPv6 access security provides three main methods for securing first hop connections: IPv6 first hop security, secure neighbor discovery, and 802.1x authentication. These methods help protect against spoofing, man-in-the-middle attacks, and denial of service attacks on IPv6 networks.
Cloud native architecture is emerging for Telecom workloads. To support these emerging trends, Intel is targeting enhancements to the Dataplane Development Kit (DPDK). The enhancements would target network service mesh with dedicated sidecar accelerators and the mechanism to build the mesh dynamically.
Speaker: Gerald Rogers. Gerald Rogers is a Principal Engineer in the Network Products Group focused on virtual switching, network function virtualization and Data Plane Development Kit (DPDK). After joining Intel in 2005, Gerald has worked as a software engineer and architect in the embedded and networking groups. For the past 7 years Gerald has led the network virtual switching software and hardware acceleration effort to drive Intel architecture into the networking and telecommunications industry. Gerald holds a Bachelor’s degree in Electrical Engineering and a Master’s degree in Computer Science, and has 20 years of experience in the networking and telecommunications industry.
Why It’s Important to Contribute to Open-Source Projects | Keysight Connect #10IxiaRomania
*️⃣*️⃣*️⃣ About the presentation
Open-Source software is widely used by technology companies due to the range of advantages it brings to the table, like the potential to accelerate time-to-market. There are often times when we find ourselves having to adapt Open-Source code to meet our business needs. When numerous such code changes accumulate, we could have a difficult time migrating to a newer version of the Open-Source component. Upstreaming (the process of contributing in-house developed code to an Open-Source project, with the goal of having them accepted and distributed in future project releases) could be a useful tool in managing this complexity. Join us in this presentation, where we will discuss Open-Source and our current experience with contributing some of our in-house source code modifications back to an Open-Source project.
*️⃣*️⃣*️⃣ About the speaker
Tudor Cornea has been employed by Keysight Technologies Romania (formerly known as Ixia Romania) for about ten years. In all of this time, he has worked with a wide range of technologies from the Virtualization and Computer Networking areas. He has learned to appreciate the industry’s dynamicity and the related challenges along the way. His main areas of interest are Linux, Computer Networking, as well as Computer Security.
*️⃣*️⃣*️⃣ About Keysight Connect
Keysight Connect is a series of tech meetups where Keysight’s software engineers showcase their findings and side projects related to computer networks, testing tools, and cybersecurity. 🎫
In this episode, we will focus on open sourcing how we run Netflix's open source program. Netflix has been using and contributing to open source for several years. Over the years, Netflix has released over one hundred Netflix Open Source (aka NetflixOSS) libraries, servers, and technologies. Netflix engineers benefit by accepting contributions and gathering feedback with key collaborators around the world. Users of NetflixOSS from many industries benefit from our solutions including Big Data, Build and Delivery Tools, Runtime Services and Libraries, Data Persistence, Insight, Reliability and Performance, Security and User Interface. With such a large and mature open source program, Netflix has worked on approaches and tools that help manage and improve the NetflixOSS source offerings and communities. Netflix has taken a different approach to building support for open source as compared to other Internet scale companies. Come to this session to learn about the unique approaches Netflix has taken to both distribute and automate the responsibilities of building a world-class open source program.
This document provides an overview and agenda for an ONF & SDN conference. It includes introductions to SDN, OpenFlow, and the ONF. There will be presentations and panels on topics like OpenSourceSDN.org, the Atrium SDN stack, SDN training and certification. The goal is to build a global open source SDN community and discuss factors driving increased adoption of open source software.
Open Design at large scale by Solomon HykesDocker, Inc.
This document discusses Docker's open design and governance at large scales of contributors. It notes that Docker had over 4,800 pull requests in October 2014, most of which were merged within a day. It proposes a new governance structure with differentiated roles like chief architect, operators, and maintainers to scale Docker's open source development to tens of thousands of contributors and multiple sub-projects. This model aims to programmatically address issues like bottlenecks and inefficiencies that can arise at large scales.
Solomon Hykes from the Docker project explains the principles and operations of the Docker project, and how it deals with extreme levels of scale and openness.
Slides from Ben Golub's (Docker CEO, @golubbe) opening day keynote at the DockerCon EU conference in Amsterdam on December 4, 2014 (http://europe.dockercon.com/)
Introduction to OpenDaylight and Hydrogen, Learnings from the Year, What's Ne...David Meyer
OpenDaylight is an open source SDN platform developed under the Linux Foundation. The presentation discusses OpenDaylight and its first release (Hydrogen). Key points:
- OpenDaylight aims to create a common, extensible SDN platform to further adoption and innovation.
- The Hydrogen release included 14 projects and delivered core SDN functions. It faced various issues during development.
- Looking ahead, the speaker discusses continuing to build the community, improving code quality, and releasing new projects to address areas like security and distributed systems. The overall goal is to advance the OpenDaylight platform.
The Story of Project Sputnik - Client to cloud solutionBarton George
Project Sputnik was born of the idea to create an Ubuntu based laptop targeted specifically at developers. The project, which was made possible by an internal incubation fund, became a real product by the end of 2012.
The deck covers how thanks to the power of the community, this concept went from project to product in a little over 6 months. It also talks about the two key software projects tied to the effort, the Cloud Launcher and the Profile tool. -- Presented at OSCON on 7/24/13
Full Stack Squared 2022 - Power of Open SourceChris Swan
The document discusses the power of open source software and how people can get involved. It begins with an introduction of the author and covers the three types of "free" that define open source - free like beer meaning no cost, free like speech meaning freedom over the code, and free like puppy meaning ongoing maintenance is required. Famous people in open source like Richard Stallman, Eric Raymond, and Linus Torvalds are profiled. The document outlines how readers can get involved through contributing code, being considerate of maintainers, and participating in challenges. It concludes with contact information and a call for questions.
The document discusses the Linked Data Platform (LDP) and its role in managing linked open data. The LDP is a proposed W3C recommendation that defines standards for publishing, editing, and combining data on the web. It allows organizations to more easily publish and maintain data by producing it once in RDF and then making it available online through the LDP, rather than repeatedly exporting it to different formats. This simplifies the data maintenance process. The LDP also enables sharing data across departments more easily and reusing public knowledge.
This document summarizes the key events and announcements from Day 1 of DockerCon. It highlights the large number of attendees, keynotes from Red Hat executives, and the official launch of Docker Engine 1.0 and Docker Hub 1.0. It also thanks the many contributors, users, partners and open source projects that have helped Docker grow rapidly in the last 15 months since its launch.
This document summarizes the key events and announcements from Day 1 of DockerCon. It highlights the large number of attendees, keynotes from Red Hat executives, and the official launch of Docker Engine 1.0 and Docker Hub 1.0. It also thanks the many contributors, users, partners and open source projects that have helped Docker grow rapidly in the last 15 months since its launch.
10.15.14 Presentation Slides, “Fedora 4.0 in Action at The Art Institute of C...DuraSpace
Hot Topics: The DuraSpace Community Webinar Series
Series 9: Early Advantage: Introducing New Fedora 4.0 Repositories
Curated by David Wilcox, Fedora Product Manager, DuraSpace
“Fedora 4.0 in Action at The Art Institute of Chicago and UCSD”
Wednesday, October 15, 1:00-2:00pm ET
Presented by:
David Wilcox, Fedora Product Manager, DuraSpace
Stefano Cossu, Data and Application Architect, Art Institute of Chicago
Nikhil Trivedi, Senior Application Developer, Art Institute of Chicago
Esmé Cowles, Software Engineer, University of California San Diego
Oscon 2016: open source lessons from the todo groupBen VanEvery
The document summarizes lessons learned from open source programs at several major tech companies presented at an event by the TODO Group. The TODO Group is a collaboration of companies who share practices for running successful open source programs. Several companies including Netflix, Microsoft, Capital One, Box, Sandisk, Google and Yahoo discussed how they scale their open source programs, build communities, and realize strategic benefits from their involvement in open source.
DPDK Summit 2015 - RIFT.io - Tim MortsolfJim St. Leger
DPDK Summit 2015 in San Francisco.
Presentation by RIFT.io's CTO Tim Mortsolf.
For additional details and the video recording please visit www.dpdksummit.com.
DPDK Summit 2015 - Sprint - Arun RajagopalJim St. Leger
DPDK Summit 2015 in San Francisco.
Presentation by Arun Rajagopal, Sprint, and Sameh Gobriel, Intel.
For additional details and the video recording please visit www.dpdksummit.com.
DPDK Summit 2015 - NTT - Yoshihiro NakajimaJim St. Leger
DPDK Summit 2015 in San Francisco.
NTT presentation by Yoshihiro Nakajima.
For additional details and the video recording please visit www.dpdksummit.com.
DPDK Summit 2015 - Aspera - Charles ShiflettJim St. Leger
DPDK Summit 2015 in San Francisco.
Presentation by Charles Shiflett, Aspera.
For additional details and the video recording please visit www.dpdksummit.com.
DPDK Summit 2015 in San Francisco.
Intel's presentation by Keith Wiles.
For additional details and the video recording please visit www.dpdksummit.com.
DPDK Summit - 08 Sept 2014 - 6WIND - High Perf Networking Leveraging the DPDK...Jim St. Leger
Thomas Monjalon, 6WIND, presents on where/how to use DPDK, the DPDK ecosystem, and the DPDK.org community.
Thomas is the community maintainer of DPDK.org.
DPDK Summit - 08 Sept 2014 - Intel - Networking Workloads on Intel ArchitectureJim St. Leger
Venky Venkatesan presents information on the Data Plane Development Kit (DPDK) including an overview, background, methodology, and future direction and developments.
Gabe Silva, Microsoft, presents a new networking approach for Windows called PacketDirect. It meets the new network challenges and significantly improves performance.
DPDK Summit - 08 Sept 2014 - Ericsson - A Multi-Socket Ferrari for NFVJim St. Leger
László Vadkerti and András Kovács, both of Ericsson, presented at the 2014 DPDK Summit in San Francisco on 08 Sept 2014 on ways to implement networking applications on multi-socket platforms including using virtualization and DPDK.
DPDK Summit - 08 Sept 2014 - Introduction - St LegerJim St. Leger
This document outlines the agenda for the DPDK Summit. The objectives of the summit are to bring together the DPDK open source community, share information about DPDK usage and implementations, and hear from DPDK code developers and contributors. The agenda includes talks on using DPDK in the Linux kernel, high performance networking with DPDK, and DPDK performance optimizations. There will also be discussions on using DPDK for packet I/O, virtual switches, and in virtualized environments. The goal is to continue building the DPDK community.
The document discusses disruptive changes in communications networks driven by the Internet of Things, big data, cloud computing, and the evolution of services. These "tectonic shifts" are transforming networks and driving the transition to software defined networking (SDN). SDN uses virtualization and network functions to abstract the network, enabling faster innovation, lower costs, and more flexible, software-based control of network resources. The changes present both challenges and opportunities for network operators and providers to reinvent their networks.
Schuyler St. Leger (@DocProfSky) gives an overview of three dimensional (3D) printing. He covers various forms of 3D printing and walks through an example going from creating a 3D model to converting the model file to machine code that drives the x/y/z stages of a 3D printer.
His hands-on demonstration uses a MakerBot Thing-O-Matic 3D printer.
This presentation was done at Desert Code Camp on April 2, 2011 at Gilbert-Chandler Community College in Chandler, AZ.
http://apr2011.desertcodecamp.com/session/240
SMS API Integration in Saudi Arabia| Best SMS API ServiceYara Milbes
Discover the benefits and implementation of SMS API integration in the UAE and Middle East. This comprehensive guide covers the importance of SMS messaging APIs, the advantages of bulk SMS APIs, and real-world case studies. Learn how CEQUENS, a leader in communication solutions, can help your business enhance customer engagement and streamline operations with innovative CPaaS, reliable SMS APIs, and omnichannel solutions, including WhatsApp Business. Perfect for businesses seeking to optimize their communication strategies in the digital age.
Malibou Pitch Deck For Its €3M Seed Roundsjcobrien
French start-up Malibou raised a €3 million Seed Round to develop its payroll and human resources
management platform for VSEs and SMEs. The financing round was led by investors Breega, Y Combinator, and FCVC.
UI5con 2024 - Keynote: Latest News about UI5 and it’s EcosystemPeter Muessig
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
When it is all about ERP solutions, companies typically meet their needs with common ERP solutions like SAP, Oracle, and Microsoft Dynamics. These big players have demonstrated that ERP systems can be either simple or highly comprehensive. This remains true today, but there are new factors to consider, including a promising new contender in the market that’s Odoo. This blog compares Odoo ERP with traditional ERP systems and explains why many companies now see Odoo ERP as the best choice.
What are ERP Systems?
An ERP, or Enterprise Resource Planning, system provides your company with valuable information to help you make better decisions and boost your ROI. You should choose an ERP system based on your company’s specific needs. For instance, if you run a manufacturing or retail business, you will need an ERP system that efficiently manages inventory. A consulting firm, on the other hand, would benefit from an ERP system that enhances daily operations. Similarly, eCommerce stores would select an ERP system tailored to their needs.
Because different businesses have different requirements, ERP system functionalities can vary. Among the various ERP systems available, Odoo ERP is considered one of the best in the ERp market with more than 12 million global users today.
Odoo is an open-source ERP system initially designed for small to medium-sized businesses but now suitable for a wide range of companies. Odoo offers a scalable and configurable point-of-sale management solution and allows you to create customised modules for specific industries. Odoo is gaining more popularity because it is built in a way that allows easy customisation, has a user-friendly interface, and is affordable. Here, you will cover the main differences and get to know why Odoo is gaining attention despite the many other ERP systems available in the market.
Need for Speed: Removing speed bumps from your Symfony projects ⚡️Łukasz Chruściel
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
UI5con 2024 - Boost Your Development Experience with UI5 Tooling ExtensionsPeter Muessig
The UI5 tooling is the development and build tooling of UI5. It is built in a modular and extensible way so that it can be easily extended by your needs. This session will showcase various tooling extensions which can boost your development experience by far so that you can really work offline, transpile your code in your project to use even newer versions of EcmaScript (than 2022 which is supported right now by the UI5 tooling), consume any npm package of your choice in your project, using different kind of proxies, and even stitching UI5 projects during development together to mimic your target environment.
Top 9 Trends in Cybersecurity for 2024.pptxdevvsandy
Security and risk management (SRM) leaders face disruptions on technological, organizational, and human fronts. Preparation and pragmatic execution are key for dealing with these disruptions and providing the right cybersecurity program.
WWDC 2024 Keynote Review: For CocoaCoders AustinPatrick Weigel
Overview of WWDC 2024 Keynote Address.
Covers: Apple Intelligence, iOS18, macOS Sequoia, iPadOS, watchOS, visionOS, and Apple TV+.
Understandable dialogue on Apple TV+
On-device app controlling AI.
Access to ChatGPT with a guest appearance by Chief Data Thief Sam Altman!
App Locking! iPhone Mirroring! And a Calculator!!
Artificia Intellicence and XPath Extension FunctionsOctavian Nadolu
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
Using Query Store in Azure PostgreSQL to Understand Query PerformanceGrant Fritchey
Microsoft has added an excellent new extension in PostgreSQL on their Azure Platform. This session, presented at Posette 2024, covers what Query Store is and the types of information you can get out of it.
Measures in SQL (SIGMOD 2024, Santiago, Chile)Julian Hyde
SQL has attained widespread adoption, but Business Intelligence tools still use their own higher level languages based upon a multidimensional paradigm. Composable calculations are what is missing from SQL, and we propose a new kind of column, called a measure, that attaches a calculation to a table. Like regular tables, tables with measures are composable and closed when used in queries.
SQL-with-measures has the power, conciseness and reusability of multidimensional languages but retains SQL semantics. Measure invocations can be expanded in place to simple, clear SQL.
To define the evaluation semantics for measures, we introduce context-sensitive expressions (a way to evaluate multidimensional expressions that is consistent with existing SQL semantics), a concept called evaluation context, and several operations for setting and modifying the evaluation context.
A talk at SIGMOD, June 9–15, 2024, Santiago, Chile
Authors: Julian Hyde (Google) and John Fremlin (Google)
https://doi.org/10.1145/3626246.3653374
2. 2
TRANSFORMING NETWORKING & STORAGE
DPDK Open Source Journey
2010
2011
2012
2013
2014
Early DPDK releases.
BSD licensed.
DPDK 1.2.3 made publically available on intel.com/go/dpdk.
DPDK 1.7 – first full open source release via a single git repo on dpdk.org.
Dpdk.org established
First DPDK Summit
Next Steps:
•Community conf. call.
•Publish release dates 12 months in advance.
•Publish target features for next release in advance.
•Open source test framework and test cases
•Open source documentation
A strong, diverse DPDK community
3. 3
TRANSFORMING NETWORKING & STORAGE
Next Steps
•Provide honest feedback on the summit:
•What went well?
•What could be improved upon?
•Your suggestions for timing, duration, location and contents of future events
•Would you be interested in presenting?
•Increased community contributions to dpdk.org:
•Subscribe to the mailing list if you haven’t already done so.
•Participate in the community conference calls.
•Submit patches and contribute to discussions. If there’s anything you’re willing to contribute to the community, it would benefit everybody and help to make DPDK stronger.