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Category Archives for "Networking"

IDG Contributor Network: A ‘GaN-do’ attitude for networking

CES 2018 did not disappoint, with a gaggle of networking-enabled gadgets for your home, car and bathroom. But many of these technologies demand more data, putting strain on wireless networks.Imagine if all 125 million U.S. households suddenly invested in a smart toilet?  When the number of low- and high-bandwidth devices multiply, cable TV networks and cellular base stations bear the burden. So, what’s a network provider to do?The answer – somewhat surprisingly – is to borrow from the defense industry. When times get tough in the commercial electronics space, network providers seek to adopt high-gain, high-power RF solutions from defense radar and communications systems, including many that depend on gallium nitride.To read this article in full, please click here

IDG Contributor Network: A ‘GaN-do’ attitude for networking

CES 2018 did not disappoint, with a gaggle of networking-enabled gadgets for your home, car and bathroom. But many of these technologies demand more data, putting strain on wireless networks.Imagine if all 125 million U.S. households suddenly invested in a smart toilet?  When the number of low- and high-bandwidth devices multiply, cable TV networks and cellular base stations bear the burden. So, what’s a network provider to do?The answer – somewhat surprisingly – is to borrow from the defense industry. When times get tough in the commercial electronics space, network providers seek to adopt high-gain, high-power RF solutions from defense radar and communications systems, including many that depend on gallium nitride.To read this article in full, please click here

Cisco, Mellanox, Ixia and Cumulus: Last Day of NFD17!

In case you have missed the noise on my Twitter feed (@mrtugs) in the last couple of days, I’m currently at Networking Field Day 17 in Silicon Valley, and today (Friday, January 26) is the last day of presentations. So far this week, along with eleven other lucky delegates, we’ve been treated to presentations from Juniper, Thousand Eyes, Extreme Networks and VMware, including Velocloud from VMware. As usual, it has been a firehose of information and thankfully all the videos will be posted soon so I can go back and figure out what I might have missed.

The last two days of presentations have seen a very strong focus on automation, network fabric (including cloud connectivity) and hybrid cloud services. It’s uncanny how everything aligns, sometimes!

Today is the last day of NFD17 and we’re going to be starting at Cisco at 8AM PST, then after lunch we’re hearing from Mellanox, Ixia and Cumulus, all beginning at 1:30PM PST. We live stream all the presentations, so if you want to tune in and join us, pop over to the NFD17 site and the stream will be live on that page. If you are watching in real time and have a Continue reading

Legacy IT Is Not A Monument

During Networking Field Day 17, there was a lot of talk about legacy IT constructs, especially as they relate to the cloud. Cloud workloads are much better when they are new things with new applications and new processes. Existing legacy workloads are harder to move to the cloud, especially if they require some specific Java version or special hardware to work properly.

We talk a lot about how painful legacy IT is. So why do we turn it into a monument that spans the test of time?’

Keeping Things Around

Most monuments that we have from ancient times are things that we never really intended to keep. Aside from the things that were supposed to be saved from the beginning, most iconic things were never built to last. Even things like the Parthenon or the Eiffel Tower. These buildings were always envisioned to be torn down sooner or later.

Today, we can’t imagine a world without those monuments. We can’t conceive of a time without them. And, depending on Continue reading

How to use VPNs in China without breaking the law

A lot of people outside China ask whether the government there is going to shut down the corporate VPNs of international companies with facilities in China. How will the new Chinese cybersecurity law impact foreign IT operations in the country? Is it safe to transfer information into and out of China?To answer, let’s start with the Great Firewall of China (GFC), which has a big impact on what information is allowed to move in and out of the country. The GFC is a combination of government policies and advanced telecom equipment deployed by the main Internet Service Providers in China. It is intended to safeguard the national security and the best interests of China.To read this article in full, please click here

How to use VPNs in China without breaking the law

A lot of people outside China ask whether the government there is going to shut down the corporate VPNs of international companies with facilities in China. How will the new Chinese cybersecurity law impact foreign IT operations in the country? Is it safe to transfer information into and out of China?To answer, let’s start with the Great Firewall of China (GFC), which has a big impact on what information is allowed to move in and out of the country. The GFC is a combination of government policies and advanced telecom equipment deployed by the main Internet Service Providers in China. It is intended to safeguard the national security and the best interests of China.To read this article in full, please click here

Automatic Product Pitch Generator

Because we all like a little bit of fun, I created an automatic Product Pitch Generator for network vendors. More accurately, a conversation about buzzwords occurred in the context of Networking Field Day 17 where it was jokingly suggested that we needed to take some of the amazing words we were hearing and make a generator. Here’s the best part (if you look at it this way); we ended up with two generators!

Big props to Jordan Martin who hacked together some Python, and created his Network Product Buzzword Generator which I think is hilarious (go try it out!). Meanwhile, I was hacking together some Go and came up with this mess of a Product Pitch Generator:

Hit Refresh to get a new Pitch!

And finally, if you’re watching the NFD17 livestream, why not ML-wash yourself and play NFD17 Buzzword Bingo?

NFD17 Bingo!

Have fun! ?

If you liked this post, please do click through to the source at Automatic Product Pitch Generator and give me a share/like. Thank you!

Addressing 2017

Time for another annual roundup from the world of IP addresses. Let’s see what has changed in the past 12 months in addressing the Internet and look at how IP address allocation information can inform us of the changing nature of the network itself.

Data could one day be stored on molecules

Billions of terabytes of data could be stored in one small flask of liquid, a group of scientists believe. The team from Brown University says soon it will be able to figure out a chemical-derived way of storing and manipulating mass-data by loading it onto molecules and then dissolving the molecules into liquids.If the method is successful, large-scale, synthetic molecule storage in liquids could one day replace hard drives. It would be a case of the traditional engineering that we’ve always pursued for storage being replaced by chemistry in our machines and data centers.Also on Network World: The future of storage: Pure Storage CEO Charlie Giancarlo shares his predictions The U.S. Department of Defense’s Defense Advanced Research Projects Agency (DARPA) has awarded the Brown team $4.1 million to work out how move the concept forward.To read this article in full, please click here

Data could one day be stored on molecules

Billions of terabytes of data could be stored in one small flask of liquid, a group of scientists believe. The team from Brown University says soon it will be able to figure out a chemical-derived way of storing and manipulating mass-data by loading it onto molecules and then dissolving the molecules into liquids.If the method is successful, large-scale, synthetic molecule storage in liquids could one day replace hard drives. It would be a case of the traditional engineering that we’ve always pursued for storage being replaced by chemistry in our machines and data centers.Also on Network World: The future of storage: Pure Storage CEO Charlie Giancarlo shares his predictions The U.S. Department of Defense’s Defense Advanced Research Projects Agency (DARPA) has awarded the Brown team $4.1 million to work out how move the concept forward.To read this article in full, please click here

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