InfiniBand Breaks Through The 200G Barrier

Moore’s Law may be slowing down performance increases in compute capacity, but InfiniBand networking did not get the memo. Mellanox Technologies has actually picked up the pace, in fact, and is previewing 200 Gb/sec InfiniBand switches and server adapters that are timed to come to market with a slew of Xeon, Opteron, ARM, and Power processors due around the middle of next year.

The new Quantum InfiniBand switch ASIC and its companion ConnextX-6 adapter ASICs come relatively hot on the heels of the 100 Gb/sec Enhanced Data Rate, or EDR, products that were announced in the fall of 2014 and …

InfiniBand Breaks Through The 200G Barrier was written by Timothy Prickett Morgan at The Next Platform.

Hacker shows how easy it is to take over a city’s public Wi-Fi network

In a perfect example of how public wireless networks can be dangerous for privacy and security, an Israeli hacker showed that he could have taken over the free Wi-Fi network of an entire city.On his way home from work one day, Amihai Neiderman, the head of research at Israeli cybersecurity firm Equus Technologies, spotted a wireless hotspot that he hadn't seen before. What made it unusual was that it was in an area with no buildings.It turned out that the hotspot he saw, advertised as "FREE_TLV," was part of the citywide free Wi-Fi network set up by the local administration of Tel Aviv, Israel. This made Neiderman wonder: How secure is it?To read this article in full or to leave a comment, please click here

Hacker shows how easy it is to take over a city’s public Wi-Fi network

In a perfect example of how public wireless networks can be dangerous for privacy and security, an Israeli hacker showed that he could have taken over the free Wi-Fi network of an entire city.On his way home from work one day, Amihai Neiderman, the head of research at Israeli cybersecurity firm Equus Technologies, spotted a wireless hotspot that he hadn't seen before. What made it unusual was that it was in an area with no buildings.It turned out that the hotspot he saw, advertised as "FREE_TLV," was part of the citywide free Wi-Fi network set up by the local administration of Tel Aviv, Israel. This made Neiderman wonder: How secure is it?To read this article in full or to leave a comment, please click here

Hacker shows how easy it is to take over a city’s public Wi-Fi network

In a perfect example of how public wireless networks can be dangerous for privacy and security, an Israeli hacker showed that he could have taken over the free Wi-Fi network of an entire city.On his way home from work one day, Amihai Neiderman, the head of research at Israeli cybersecurity firm Equus Technologies, spotted a wireless hotspot that he hadn't seen before. What made it unusual was that it was in an area with no buildings.It turned out that the hotspot he saw, advertised as "FREE_TLV," was part of the citywide free Wi-Fi network set up by the local administration of Tel Aviv, Israel. This made Neiderman wonder: How secure is it?To read this article in full or to leave a comment, please click here

2016 LSO & Next-Gen OSS Survey is Now Live!

Take survey and enter to win one of two $200 Amazon Gift Cards.

New Dockercast episode and interview with Docker Captain Laura Frank

We recently had the opportunity to catch up with the amazing Laura Frank. Laura is a developer focused on making tools for other developers.As an engineer at Codeship, she works on improving the Docker infrastructure and overall experience for users on Codeship. Previously, she worked on several open source projects to support Docker in the early stages of the project, including Panamax and ImageLayers. She currently lives in Berlin.

Laura is also a Docker Captain, a distinction that Docker awards select members of the community that are experts in their field and passionate about sharing their Docker knowledge with others.

As we do with all of these podcasts, we begin with a little bit of history of “How did you get here?” Then we dive into the Codeship offering and how it optimizes its delivery flow by using Docker containers for everything.  We then end up with a “What’s the coolest Docker story you have?”  I hope you enjoy  – please feel free to comment and leave suggestions.

In addition to the questions covered in the podcast, we’ve had the chance to ask Laura for a couple additional questions below.

How has Docker impacted what you Continue reading

Tech groups push policy priorities for the Trump administration

Technology trade groups are already pushing out their policy priorities for President-elect Donald Trump's administration, even though his campaign rarely touched on IT issues.With Silicon Valley largely opposed to Trump during the campaign and his tech policy agenda paper thin, policy recommendations from tech trade groups may be an exercise in wishful thinking. Still, several tech groups congratulated Trump on his unexpected victory and expressed optimism about this presidency.One point of optimism for the tech industry was the Trump campaign's last-minute addition of telecommunications networks to a long list of infrastructure projects he hopes to fund. Other infrastructure projects on Trump's list include roads, bridges, tunnels, airports, railroads, ports, pipelines, and the electricity grid, and it's unclear how he plans to pay for the plan, given that Trump also has promised large tax cuts, and whether telecommunications networks would be a priority. To read this article in full or to leave a comment, please click here

Tech groups push policy priorities for the Trump administration

Technology trade groups are already pushing out their policy priorities for President-elect Donald Trump's administration, even though his campaign rarely touched on IT issues.With Silicon Valley largely opposed to Trump during the campaign and his tech policy agenda paper thin, policy recommendations from tech trade groups may be an exercise in wishful thinking. Still, several tech groups congratulated Trump on his unexpected victory and expressed optimism about this presidency.One point of optimism for the tech industry was the Trump campaign's last-minute addition of telecommunications networks to a long list of infrastructure projects he hopes to fund. Other infrastructure projects on Trump's list include roads, bridges, tunnels, airports, railroads, ports, pipelines, and the electricity grid, and it's unclear how he plans to pay for the plan, given that Trump also has promised large tax cuts, and whether telecommunications networks would be a priority. To read this article in full or to leave a comment, please click here

Why 5 GHz Matters For Enterprise WiFi

Worth Reading: The FCC, Privacy, and Unintended Consequences

Although the forthcoming rulemaking targets the collection, use, and sharing of customer data with “third parties”, an important — and oft-forgotten — facet of this discussion is that (1) ISPs rely on the collection, use, and sharing of CPNI to operate and secure their networks and (2) network researchers (myself included) rely on this data to conduct our research. As one example of our work that is discussed in the Wall Street Journal, we used DNS domain registration data to identify cyber criminals before they launch attacks. —CircleID

The post Worth Reading: The FCC, Privacy, and Unintended Consequences appeared first on 'net work.

Best Buy Black Friday 2016 Blowout features MacBook Airs, Wi-Fi routers & a ton of tablets

Best Buy's Black Friday 2016 ad has been revealed, and it's chock full of electronics deals, including Apple tablets, LG and Samsung TVs, Dell PCs and more. Best Buy, which already has been streaming out deals of the day, will open its doors open at 5pm on Thursday, Nov. 24, Thanksgiving Day, but online shopping is expected to commence much earlier that day in advance of Black Friday itself on Nov. 25.Black Friday watchers such as BFads and Best Black Friday have been tracking new ads closely and we've been watching them closely.To read this article in full or to leave a comment, please click here

European Parliament clears drone regulations for takeoff

Regulations to protect people from falling drones moved a little closer to takeoff at the European Parliament on Thursday.Ensuring drone safety took on a new urgency this week, with GoPro's recall of its Karma drone after unexplained mid-air power failures caused a number of them to drop out of the sky.Under the European Union's proposed regulations, drones will have to be registered so that their owners can be identified. While that won't in itself stop drones from falling, it could lead pilots to take their responsibilities more seriously, legislators hope.A 1-kilogram drone like the Karma falling from as little as 11 meters (around three stories) could kill even someone wearing a safety helmet, according to a calculator developed by the Dropped Object Prevention Scheme, which promotes safety in the oil and gas industry.To read this article in full or to leave a comment, please click here

European Parliament clears drone regulations for takeoff

Regulations to protect people from falling drones moved a little closer to takeoff at the European Parliament on Thursday.Ensuring drone safety took on a new urgency this week, with GoPro's recall of its Karma drone after unexplained mid-air power failures caused a number of them to drop out of the sky.Under the European Union's proposed regulations, drones will have to be registered so that their owners can be identified. While that won't in itself stop drones from falling, it could lead pilots to take their responsibilities more seriously, legislators hope.A 1-kilogram drone like the Karma falling from as little as 11 meters (around three stories) could kill even someone wearing a safety helmet, according to a calculator developed by the Dropped Object Prevention Scheme, which promotes safety in the oil and gas industry.To read this article in full or to leave a comment, please click here

64% off Vansky Bias Lighting for HDTV USB LED Multi Color Strip Accent Lighting – Deal Alert

This bias lighting strip, currently discounted by 64% on Amazon from $49.99 down to just $17.99, reduces eye-strain caused by differences in picture brightness from scene to scene in movies, shows and games, by adding a subtle backlight to your monitor or TV.  The LED lights can be changed with up to 20 color selections customizing and setting the mood of your workspace. The strip is easy to install and can be cut to size and plugs directly in the USB port of the TV or monitor.  Just Plug-and-play!To read this article in full or to leave a comment, please click here

64% off Vansky Bias Lighting for HDTV USB LED Multi Color Strip Accent Lighting – Deal Alert

This bias lighting strip, currently discounted by 64% on Amazon from $49.99 down to just $17.99, reduces eye-strain caused by differences in picture brightness from scene to scene in movies, shows and games, by adding a subtle backlight to your monitor or TV.  The LED lights can be changed with up to 20 color selections customizing and setting the mood of your workspace. The strip is easy to install and can be cut to size and plugs directly in the USB port of the TV or monitor.  Just Plug-and-play!To read this article in full or to leave a comment, please click here

Pixel XL and Google Daydream provide premium mobile VR

The Daydream mobile virtual reality experience proves critics who call VR a fad wrong. Google’s new platform will attract many new apps and experiences and create new business models. Daydream VR combined with the Pixel hardware’s powerful performance and thoughtful design of the headset will create a market of hundreds of millions of VR-capable phones. The Pixel is expensive, but the relentlessly declining price performance of mobile components will quickly bring affordability into alignment with consumers’ budgets.To read this article in full or to leave a comment, please click here

Pixel XL with Google Daydream provide premium mobile VR

The Daydream mobile virtual reality experience proves critics who call VR a fad wrong. Google’s new platform will attract many new apps and experiences and create new business models.Daydream VR combined with the Pixel hardware’s powerful performance and thoughtful design of the headset will create a market of hundreds of millions of VR-capable phones. The Pixel is expensive, but the relentlessly declining price performance of mobile components will quickly bring affordability into alignment with consumers’ budgets.To read this article in full or to leave a comment, please click here

JVM Boost Shows Warm Java is Better than Cold

The Java Virtual Machine (JVM) is a vital part of modern distributed computing. It is the platform of big data applications like Spark, HDFS, Cassandra,and Hive. While the JVM provides “write once, run anywhere” platform independence, this comes at a cost. The JVM takes time to “warm up”, that is to load the classes, interpret the bytecode, and so on. This time may not matter much for a long-running Tomcat server, but big data jobs are typically short-lived. Thus the parallelization often used to speed up the time-to-results compounds the JVM warmup time problem.

David Lion and his colleagues examined …

JVM Boost Shows Warm Java is Better than Cold was written by Nicole Hemsoth at The Next Platform.

Radisys Propels 5G, Contributes Virtual EPC to Open Source Group

M-CORD plans to reach 5G faster than standards groups can.

Cisco/Ericsson: Assessing the mega-deal a year later

When it was announced a year ago, the Cisco/Ericsson partnership was hailed as “the right move for us right now,” according to Cisco CEO Chuck Robbins to create the networks of the future.While the partnership has done well – the companies say they have closed 60 deals together -- Ericsson is being battered financially this year and the impact that will have on the partnership could change it in the future.+More on Network World: Cisco CEO Robbins: Wait til you see what’s in our innovation pipeline+To read this article in full or to leave a comment, please click here