Why TIA Calls Supply Chain Security the ‘Most Critical Global Telecom Issue’

Corning Tackles In-Building 5G With Qualcomm’s Help

MWC Barcelona: What Might Have Been

Multi-SSO and Cloudflare Access: Adding LinkedIn and GitHub Teams

Cloudflare Access secures internal applications without the hassle, slowness or user headache of a corporate VPN. Access brings the experience we all cherish, of being able to access web sites anywhere, any time from any device, to the sometimes dreary world of corporate applications. Teams can integrate the single sign-on (SSO) option, like Okta or AzureAD, that they’ve chosen to use and in doing so make on-premise or self-managed cloud applications feel like SaaS apps.

However, teams consist of more than just the internal employees that share an identity provider. Organizations work with partners, freelancers, and contractors. Extending access to external users becomes a constant chore for IT and security departments and is a source of security problems.

Cloudflare Access removes that friction by simultaneously integrating with multiple identity providers, including popular services like Gmail or GitHub that do not require corporate subscriptions. External users login with these accounts and still benefit from the same ease-of-use available to internal employees. Meanwhile, administrators avoid the burden in legacy deployments that require onboarding and offboarding new accounts for each project.

We are excited to announce two new integrations that make it even easier for organizations to work securely with third parties. Starting Continue reading

Fragile Lightning and USB Cables Are A Feature ?

Its much more expensive to fix the iDevice lightning socket than to replace the cable

The post Fragile Lightning and USB Cables Are A Feature ? appeared first on EtherealMind.

Live vMotion into VMware-on-AWS Cloud

Considering VMware’s enrapturement with vMotion the following news (reported by Salman Naqvi in a comment to my blog post) was clearly inevitable:

I was surprised to learn that LIVE vMotion is supported between on-premise and Vmware on AWS Cloud

What’s more interesting is how did they manage to do it?

Live vMotion into VMware-on-AWS Cloud

Considering VMware’s enrapturement with vMotion the following news (reported by Salman Naqvi in a comment to my blog post) was clearly inevitable:

I was surprised to learn that LIVE vMotion is supported between on-premise and Vmware on AWS Cloud

What’s more interesting is how did they manage to do it?

Sticking With Disks In An Increasingly All-Flash World

The growing number of and installations for all-flash storage arrays is hard to ignore. …

Sticking With Disks In An Increasingly All-Flash World was written by Jeffrey Burt at The Next Platform.

Cisco: IoT traffic is taking over; 5G, WiFi 6 are ascending

If the industry needed more evidence that IoT devices and applications are taking over the world, Cisco this week said that by 2023 machine-to-machine communications will make up 50% or about 14.7 billion of all networked connections compared to 33% (6.1 billion) in 2018 and 3.1 percent in 2017.The  M2M findings were just a part of Cisco’s annual forecast of networking trends now called the Cisco Annual Internet Report. The report replaces the Visual Networking Index (VNI) Forecast and looks at everything from 5G and Wi-Fi growth to broadband trends collected from actual network traffic reports and independent analyst forecasts.To read this article in full, please click here

Retrieving the Kubeconfig for a Cluster API Workload Cluster

Using Cluster API allows users to create new Kubernetes clusters easily using manifests that define the desired state of the new cluster (also referred to as a workload cluster; see here for more terminology). But how does one go about accessing this new workload cluster once it’s up and running? In this post, I’ll show you how to retrieve the Kubeconfig file for a new workload cluster created by Cluster API.

(By the way, there’s nothing new or revolutionary about the information in this post; I’m simply sharing it to help folks who may be new to Cluster API.)

Once CAPI has created the new workload cluster, it will also create a new Kubeconfig for accessing this cluster. This Kubeconfig will be stored as a Secret (a specific type of Kubernetes object). In order to use this Kubeconfig to access your new workload cluster, you’ll need to retrieve the Secret, decode it, and then use it with kubectl.

First, you can see the secret by running kubectl get secrets in the namespace where your new workload cluster was created. If the name of your workload cluster was “workload-cluster-1”, then the name of the Secret created by Cluster API would Continue reading

BrandPost: The Silver Peak SD-WAN Edge Platform: It’s Way Better Than Fast Food

In my most recent blog post, I talked about the difficulty SD-WAN vendors have in finding their voice and clearly differentiating their value. My point was that if Wendy’s, Burger King, and McDonald’s could figure out how to differentiate their burgers and fries, we should be able articulate why customers choose our solutions over the 60+ vendors competing for their business. I started out talking about the business reasons why companies select Silver Peak. Now it’s time to talk about our differentiation at a product level.How is our SD-WAN edge platform, Unity EdgeConnect™, unique? I’ll frame the differentiation around what our customers are telling us. You’ll notice a significant emphasis on our ability to improve application performance for any type of application traversing any type of transport. We’re the only company that first tries to fix problems with the underlying network, allowing customers to fully leverage all of their circuits, even in instances of degraded performance. Unlike others, we don’t just re-route packets in the event of transport brownouts and blackouts.To read this article in full, please click here

Intel Slashes Jobs Despite Record Quarter

Daily Roundup: Google Gobbles Cornerstone

The Three Levels of Heterogeneous Integration

At The Next FPGA Platform event in San Jose, California on January 22, Jose Alvarez, Intel PSG CTO, Jose Alvarez outlined the three levels of heterogeneous integration. …

The Three Levels of Heterogeneous Integration was written by Josh Gibson at The Next Platform.

AMD Tweaks Rome Epyc Server Chip Lineup

With the ramping of volumes, the maturing of the manufacturing process, and the widening number of use cases in the field, there is always an opportunity for the lineup of every type and generation of compute engine to get some tweaks here and there. …

AMD Tweaks Rome Epyc Server Chip Lineup was written by Timothy Prickett Morgan at The Next Platform.

Banks and the Digital Revolution: Can this arranged marriage lead to love?

How To Prevent Dry Throat Due To Public Speaking

Whether required to speak to the public occasionally, or more or less a regular basis, most people suffer from nerves, which ends up with their saliva drying up, and many speakers stating that they experience severe dry throat that “feels like a hairball in my throat.” 

Speaking around this hairball feeling can be difficult. In other cases, colds and allergies can result in sore dry throats that makes it difficult to talk, which can affect teachers and other professionals who need to do a lot of public speaking during the course of any day. This makes it essential that people who need to speak in public find something that will help to prevent that dry throat due to public speaking.

What to Do if It Feels Like a Hairball in My Throat

Learn Some Relaxation Techniques

If you are one of those people who gets nervous speaking in public and complains that it  “feels like a hairball in my throat,” then learning some relaxation techniques that you can use just minutes before getting up in public and speaking may help calm your nerves and ease or prevent that dry feeling in your throat.

Make Sure You Are Well Hydrated

Continue reading

Moore’s Law is not Ending Soon and the Reason May Surprise You

Jim Keller recently gave a fascinating and far ranging interview on the AI Podcast. You can find it at Moore's Law, Microprocessors, Abstractions, and First Principles.

One of the many topics of discussion was the often predicted death of Moore's Law. In case you've never heard of Jim Keller before, from this intro you can immediately understand why he may have special insight on the topic:

Jim Keller is a legendary microprocessor engineer, having worked at AMD, Apple, Tesla, and now Intel. He's known for his work on the AMD K7, K8, K12 and Zen microarchitectures, Apple A4, A5 processors, and co-author of the specifications for the x86-64 instruction set and HyperTransport interconnect.

Before we can understand why Moore's Law is not ending soon, we need to understand the idea of a diminishing return curve (this is a gloss of the talk, any errors or omissions are mine, but I tried to get the feel of it):

A project first goes up and then shows diminishing returns over time. To get to the next level you need to start a new project. The initial starting point of that new project will be lower than the return of the Continue reading

Nokia Buys Elenion to Tighten Optical Integration

SONiC

SONiC: sFlow High Level Design

1. The open source Host sFlow agent running in the sFlow container monitors the Redis database (in the Database container) for sFlow related configuration changes.
2. The syncd container monitors the configuration database and pushes hardware settings (packet sampling) to the ASIC using the SAI (Switch Abstraction Inteface) driver (see SAI 1.5).
3. The ASIC driver hands sampled packet headers and associated metadata captured by the ASIC to user space via the Linux PSAMPLE netlink channel (see Linux 4.11 kernel extends packet sampling support).
4. The Host sFlow agent receives the PSAMPLE messages and forwards them to configured sFlow collector(s) as standard sFlow packet samples.
5. In addition, the Host sFlow agent streams telemetry (interface counters and host metrics gathered from the Redis database and Linux kernel) to the collector(s) as standard sFlow counter records.