IDG Contributor Network: Mean time to innocence – using AI to uncover the truth behind perceived WiFi issues

Mean Time to Repair (MTTR) is a common term in IT that represents the average time required to repair a failed component or device. In networking, MTTR is often longer than desired because there are many interdependencies, whereby an issue in one part of the network may cause a problem much farther downstream. Furthermore, a configuration change might appear to create a new issue, when in fact it just exposed something that was there all along but hidden. It takes quite a bit of forensics to get to the root cause of a network problem. In the meantime (pun intended), there is plenty of blame to go around. The Wi-Fi network seems to be at the top of the list when the accusations fly – more so than any other section of the network. Why is that?To read this article in full, please click here

IDG Contributor Network: Mean time to innocence – using AI to uncover the truth behind perceived WiFi issues

Mean Time to Repair (MTTR) is a common term in IT that represents the average time required to repair a failed component or device. In networking, MTTR is often longer than desired because there are many interdependencies, whereby an issue in one part of the network may cause a problem much farther downstream. Furthermore, a configuration change might appear to create a new issue, when in fact it just exposed something that was there all along but hidden. It takes quite a bit of forensics to get to the root cause of a network problem. In the meantime (pun intended), there is plenty of blame to go around. The Wi-Fi network seems to be at the top of the list when the accusations fly – more so than any other section of the network. Why is that?To read this article in full, please click here

Navigating The Revenue Streams And Profit Pools Of AWS

It will not happen for a long time, if ever, but we surely do wish that Amazon Web Services, the public cloud division of the online retailing giant, was a separate company. Because if AWS was a separate company, and it was a public company at that, it would have finer grained financial results that might give us some insight into exactly what more than 1 million customers are actually renting on the AWS cloud.

As it is, all that the Amazon parent tells Wall Street about its AWS offspring is the revenue stream and operating profit levels for each …

Navigating The Revenue Streams And Profit Pools Of AWS was written by Timothy Prickett Morgan at The Next Platform.

AI Will Not Be Taking Away Code Jobs Anytime Soon

There has been much recent talk about the near future of code writing itself with the help of trained neural networks but outside of some limited use cases, that reality is still quite some time away—at least for ordinary development efforts.

Although auto-code generation is not a new concept, it has been getting fresh attention due to better capabilities and ease of use in neural network frameworks. But just as in other areas where AI is touted as being the near-term automation savior, the hype does not match the technological complexity need to make it reality. Well, at least not …

AI Will Not Be Taking Away Code Jobs Anytime Soon was written by Nicole Hemsoth at The Next Platform.

Machine Learning and Network Traffic Management

A while ago Russ White (answering a reader question) mentioned some areas where we might find machine learning useful in networking:

If we are talking about the overlay, or traffic engineering, or even quality of service, I think we will see a rising trend towards using machine learning in network environments to help solve those problems. I am not convinced machine learning can solve these problems, in the sense of leaving humans out of the loop, but humans could set the parameters up, let the neural network learn the flows, and then let the machine adjust things over time. I tend to think this kind of work will be pretty narrow for a long time to come.

Guess what: as fancy as it sounds, we don’t need machine learning to solve those problems.

Read more ...

Intentional Infrastructure

I gave a presentation at the recent Network Field Day 17 (on my 3rd day working for Juniper). My main goal for this presentation was just to get people excited about building stuff. We tend to focus on vendor-provided solutions in this industry, and there’s a lot of good reasons for that, but it’s also good to stay sharp and be able to build your own solution to fill gaps where necessary.

Intentional Infrastructure

I gave a presentation at the recent Network Field Day 17 (on my 3rd day working for Juniper). My main goal for this presentation was just to get people excited about building stuff.

We tend to focus on vendor-provided solutions in this industry, and there’s a lot of good reasons for that, but it’s also good to stay sharp and be able to build your own solution to fill gaps where necessary. One reason I joined Juniper is that much of what we offer is built on a highly programmable foundation. So you get the best of both worlds - high-level products to solve the hard problems, but you still have the ability to insert your own custom tooling at various points in the stack.

In the above video, I outlined a simple Github-available demo for applying policies to a vSRX based on the existing services running in Kubernetes, and then verifying those policies are actually working by again using Kubernetes to determine what applications should be available.

My demo is designed to be self-sufficient, meaning you should be able to follow the README and get a working demo. Feel free to watch the above video first for context, then Continue reading

Intentional Infrastructure

I gave a presentation at the recent Network Field Day 17 (on my 3rd day working for Juniper). My main goal for this presentation was just to get people excited about building stuff.

We tend to focus on vendor-provided solutions in this industry, and there’s a lot of good reasons for that, but it’s also good to stay sharp and be able to build your own solution to fill gaps where necessary. One reason I joined Juniper is that much of what we offer is built on a highly programmable foundation. So you get the best of both worlds - high-level products to solve the hard problems, but you still have the ability to insert your own custom tooling at various points in the stack.

In the above video, I outlined a simple Github-available demo for applying policies to a vSRX based on the existing services running in Kubernetes, and then verifying those policies are actually working by again using Kubernetes to determine what applications should be available.

My demo is designed to be self-sufficient, meaning you should be able to follow the README and get a working demo. Feel free to watch the above video first for context, then Continue reading

1 … 1,703 1,704 1,705 1,706 1,707 … 3,809