Scott Lowe

MAY 21, 2013

This blog post kicks off a new series of posts describing my journey to become more knowledgeable about the Nicira Network Virtualization Platform (NVP). A programmable virtual switch: NVP leverages Open vSwitch (OVS), an independent open source project with contributors from across the industry, to fill this role.

Architecture 129

Architecture Network Virtualization Transportation 129

Linux Academy

MARCH 28, 2019

Kubernetes nodes rely on underlying virtual servers for both the master control plane and for worker nodes. It is important to use security tooling such as OpenSCAP, the open source version of the Security Content Automation Protocol, to harden virtual machine images prior to their deployment in virtual private clouds.

Policies 68

Policies Linux Security Virtualization 68

Scott Lowe

DECEMBER 6, 2013

Networking. In this post on why networking needs a Chaos Monkey , Mike Bushong applies to the terms to networks—a snowflake network is an intricately crafted network that is carefully tailored to utilize a custom subset of networking features unique to your environment. Here’s a good source.

Vmware 60

Vmware Storage Linux Network 60

Scott Lowe

MARCH 23, 2017

Networking. Biruk Mekonnen has an introductory article on using Netmiko for network automation. Gabriele Gerbino has a nice write-up about Cisco’s efforts with APIs ; his article includes a brief description of YANG data models and a comparison of working with network devices via SSH or via API. Servers/Hardware.

Open Source 60

Open Source Storage Vmware Network 60

Dataconomy

MARCH 19, 2024

The X800 series networking switches are introduced , boasting unparalleled end-to-end 800Gb/s throughput and advanced networking solutions for AI infrastructures. Image: NVIDIA) The architecture integrates NVIDIA BlueField-3 DPUs and Quantum-X800 InfiniBand for enhanced bandwidth and In-Network Computing.

SAP 45

SAP Healthcare Oracle Cloud 45

Cloud Musings

NOVEMBER 20, 2016

Knowing this, the Openstack Interop Challenge looks toward cultivating success by leveraging the open source cloud technology as a common integration layer. Participants include AT&T, Canonical, Cisco, DreamHost, Deutsche Telekom, Fujitsu, HPE, Huawei, IBM, Intel, Linaro, Mirantis, OSIC, OVH, Rackspace, Red Hat, SUSE and VMware.

Cloud 107

Cloud IBM Applications Architecture 107

ForAllSecure

DECEMBER 17, 2021

As I produce this episode, there's a dangerous new vulnerability known informally as Log4Shell, it’s a flaw in an open source Java logging library developed by the Apache Foundation and, in the hands of a malicious actor, could allow for remote code injection. Vamosi: The idea behind Open Source is great.

Open Source 52

Open Source Software Software Applications 52

Scott Lowe

SEPTEMBER 3, 2014

Networking. To help resolve this issue, Cumulus Networks (and possibly Metacloud, I’m not sure of their involvement yet) has release an open source project called vxfld. I’d love to hear from more networking pros (please disclose company affiliations) about their thoughts on this matter. Virtualization.

Linux 60

Linux Network Vmware Disaster Recovery 60

Scott Lowe

DECEMBER 18, 2013

In this post, I’m going to show you how to manage Open vSwitch (OVS) using the popular open source configuration management tool Puppet. This is an extremely flexible and useful module, capable of not only configuring and managing network interfaces but also capable of managing the configuration of OVS.

Network 69

Network Linux Examples Open Source 69

Scott Lowe

AUGUST 22, 2013

In this post, I’ll show you how to add hypervisors to NVP so that you can turn up your first logical network. This build of OVS is identical to the open source build in every way except that it includes the ability to create STT tunnels and includes some extra NVP-specific utilities for integrating OVS into NVP.

Transportation 60

Transportation Linux Network Virtualization 60

Scott Lowe

JULY 5, 2019

Networking. 509v3 digital certificates, how they help enable asymmetric (public/private key) encryption, and the connection to Transport Layer Security (TLS). Virtualization. Nevertheless, I hope that I managed to capture something you find useful or helpful. It provides the basics behind X.509v3 Career/Soft Skills.

Storage 60

Storage Hardware Open Source Vmware 60

ForAllSecure

MAY 30, 2023

“Jenkins is the leading open source automation server supported by a large and growing community of developers, testers, designers and other people interested in continuous integration, continuous delivery and modern software delivery practices. Ansible prioritizes security and reliability by minimizing its components.

Tools 40

Tools Security Open Source Software 40

CTOvision

DECEMBER 30, 2015

Use cases are expected to include enhancements to education, training, safety, security, healthcare, transportation and optimized manufacturing. CyberSecurity : Some of humanity's greatest thinkers, business leaders and computer scientists have struggled for years trying to enhance the security of our computers and networks.

Trends 150

Trends Enterprise Enterprise Report 150

Scott Lowe

OCTOBER 23, 2013

Networking. with the Floodlight open source controller. Paul Fries takes on defining SDN , breaking it down into two “flavors”: host dominant and network dominant. Paul Fries takes on defining SDN , breaking it down into two “flavors”: host dominant and network dominant. Virtualization.

Vmware 60

Vmware Network Virtualization Storage 60

ForAllSecure

NOVEMBER 24, 2020

I mean, it was open source, right? Secure Socket Layer or SSL and its successor Transport Layer Security or TLS are complex protocols that operate behind the little paddle lock you see on the address bar of your preferred web browser. You could use a Starbucks free wi-fi and virtually leave no trace behind.

Open Source 52

Open Source Tools Security Software 52

ForAllSecure

NOVEMBER 24, 2020

I mean, it was open source, right? Secure Socket Layer or SSL and its successor Transport Layer Security or TLS are complex protocols that operate behind the little paddle lock you see on the address bar of your preferred web browser. You could use a Starbucks free wi-fi and virtually leave no trace behind.

Open Source 52

Open Source Tools Security Software 52

ForAllSecure

NOVEMBER 24, 2020

I mean, it was open source, right? Secure Socket Layer or SSL and its successor Transport Layer Security or TLS are complex protocols that operate behind the little paddle lock you see on the address bar of your preferred web browser. You could use a Starbucks free wi-fi and virtually leave no trace behind.

Open Source 52

Open Source Tools Security Software 52

TM Forum

NOVEMBER 2, 2021

What: Transitioning its vast and complex 4G network to cloud native and 5G. Results: Network management reduces annual maintenance costs by 90%, provisioning more than 5,000 sites with zero-touch; fulfilment management delivers an estimated 50% rise in operational efficiency. Who: Reliance Jio and Jio Platforms.

Cloud 130

Cloud Network Agile Resources 130

Trends in the Living Networks

JANUARY 6, 2020

I wrote about how to build customer feedback loops in my book Living Networks , shown below. In a world of digital connections, customers take for granted virtually immediate responses to their problems and desires. The potential power of this is unleashed in a networked world. Building customer feedback loops.

How To 78

How To Development Company System 78

Dataconomy

AUGUST 3, 2023

In a groundbreaking announcement, Meta has taken a significant leap forward in the world of audio and music creation by open-sourcing AudioCraft, a suite of cutting-edge generative AI tools. EnCodec : EnCodec is a neural network-based audio compression codec that facilitates high-quality, artifact-free music production.

Meeting 69

Meeting Artificial Intelligence Open Source Tools 69

Phil Windley

DECEMBER 28, 2020

Zittrain masterfully describes the extreme generativity of the internet and its attached PCs, explains why openness of both the network and the attached computers is so important, discusses threats to the generativity nature of the internet, and proposes ways that the internet can remain generative while addressing some of those threats.

Internet 135

Internet Network Architecture Security 135

Linux Academy

JULY 30, 2019

Secure Socket Layer (SSL) Fundamental s – The backbone of securing network communications through encryption are Secure Sockets Layer (SSL) and its successor, Transport Layer Security (TLS). Here we’ll explain the history of Linux, the open-source movement, and when to use Linux. Then this course is for you.

Course 25

Course Linux Devops Cloud 25

Dataconomy

OCTOBER 24, 2023

HMIs are used in a wide variety of industries, including manufacturing, food and beverage, power generation, and transportation. With the advent of virtual assistants such as Siri, Alexa, and Google Assistant, users can now interact with technology using voice commands. This network can be wired or wireless.

Transportation 41

Transportation System Applications Examples 41

CTOvision

JANUARY 21, 2017

Driverless taxis will provide the last-mile transportation from rapid transit. Their Mesos framework is built on open source tools: Apache Spark, Apache Mesos, R, and Docker. AirBnB has released the platform to the entire travel industry as open source. Prediction: Self-driving cars will complete trials in 2017.

Trends 150

Trends Artificial Intelligence Big Data Cloud 150

Linux Academy

JULY 30, 2019

Secure Socket Layer (SSL) Fundamental s – The backbone of securing network communications through encryption are Secure Sockets Layer (SSL) and its successor, Transport Layer Security (TLS). Here we’ll explain the history of Linux, the open-source movement, and when to use Linux. Then this course is for you.

Course 12

Course Linux Devops Cloud 12

ForAllSecure

MARCH 30, 2022

So I started intercepting all the traffic on your network. Elliot Alderson: You are using Tor networking to keep the server's anonymous. Fast, GB wifi leads Elliot to discover a TOR network which leads him to the onion routing protocol. A simple analogy would be who is going to manage which doors to lock and which to keep open.

Firewall 52

Firewall Virtualization Authentication Linux 52

Trends in the Living Networks

AUGUST 11, 2022

Hichert also conducts workshops on topics such as the future of transport and the future of migration, and she has trained the Joint Command of the South African National Defence Force on applying complexity thinking to decision-making. Cheryl Chung is a Lead Strategist in the Futures Division of Singapore’s Ministry of Transport.

Study 148

Study Research Trends Education 148

Vox

MARCH 23, 2021

There’s also a broader, year-long review of sectors ranging from food and energy to transportation. We have shifted virtually everything, so now it’s an empty vault.”. Open Sourced is made possible by Omidyar Network. All Open Sourced content is editorially independent and produced by our journalists.

Industry 99

Industry Government Open Source Research 99