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Category Archives for "Networking"

APIs abound, but challenges remain

Businesses are now widely using application programming interfaces (APIs), but despite widespread use, a recent study has found most companies are struggling with challenges ranging from getting infrastructure in place to finding suppliers to simply setting strategy and objectives."APIs can add tremendous value to a business, but simply having them is not enough," says Rahim Bhatia, general manager, Developer Products, CA Technologies. "Like products, they have to be properly created, managed, monitored and secured or bad things can happen, as we saw in recent connected car incidents or the Snapchat breach two years ago."To read this article in full or to leave a comment, please click here

Intel axes 12,000 jobs as it looks to break away from PCs

Intel is cutting 12,000 jobs worldwide as the company restructures operations to diversify from PCs into growth areas of IoT and servers.The layoffs account for about 11 percent of employees worldwide. Intel is also consolidating work locations worldwide in a move the company hopes will save it US $750 million this year.Data center equipment will be Intel's growth area growing forward, generating a large part of Intel's profits and potentially making up for the declines in the PC market.Growth drivers will include memory and field-programmable gate array (FPGA) technology, which the company added from its recent $16.7 billion acquisition of Altera, CEO Brian Krzanich said.To read this article in full or to leave a comment, please click here

Apple introduces new MacBooks with faster processors and longer battery life

Apple notebook refreshes aren't announced during special media events anymore, but Apple still knows how to pull a trick out of its sleeve when it has to. Earlier today, Apple quietly announced a compelling refresh to its 12-inch MacBook line.First and foremost, Apple's new 12-inch MacBook models now sport Intel's Skylake dual-core M processors, an addition which should make Apple's svelte notebook much more energy efficient. On top of that, Apple's MacBook line was also graced with improved graphics performance, faster flash storage and last but not least, a full additional hour of battery life.While the dimensions of the refreshed MacBook haven't changed - it's still just 13.1 millimeters thin while weighing in at just 2 pounds - the internals have been beefed up tremendously.To read this article in full or to leave a comment, please click here

Next up in IoT: The Internet of shirts and shoes

Some clothes already hang out on the Internet. Pharrell Williams’s hat has its own Twitter account, as does Mark Zuckerberg’s hoodie. Your clothes could be next to get online identities, though it won't make them famous.IoT startup Evrythng is teaming up with packaging company Avery Dennison to give apparel and footwear products unique identities in Evrythng’s software right when they’re manufactured.The companies have high hopes for the Janela Smart Products Platform, seeing a potential to reach 10 billion products in the next three years. The system could put a simple form of IoT into the hands of millions of consumers who weren’t even shopping for technology.To read this article in full or to leave a comment, please click here

Clear Pricing for Network Services

I had to buy some switches recently and needed to gather a second quote from another vendor. I went to the Dell website and was pleasantly surprised to quickly find a clear price and a buy-now button for each device on their website.
Normally you’d need an account of the vendors portal to get this information, so it is refreshing to have straightforward access to clear hardware pricing. However it was the list of professional services options shown in the attached image that caught my eye.
Dell_ProServices_MenuYou can choose options for ‘rack and cable’ basic deployment or more comprehensive ProDeploy solution. The out-of-hours cut-over and other on-site planning options are a lot more expensive, but I’d imagine those tasks require more polished and experienced engineers to be engaged, and a lot more time-risk. Lastly you have the more tightly defined remote consulting options, with a 1-hour or a higher-priced 1-case options of the course of a single year.
You could quibble with some of the prices but I was really surprised to see fixed pricing for professional services, presented in an easy-to-consume and transparent manner.  I’ve always had an interest in business. Now that I’m more focused on network consulting I’m paying very close attention to how consulting effort is estimated Continue reading

9 new cloud features Amazon announced, and 1 it didn’t

The AWS Summit in Chicago this week kicks off an international tour of dozens of Summits from New York to Tokyo this year, culminating with AWS re:Invent in December. At today’s conference Amazon Web Services GM of Product Strategy Matt Wood announced new features for the cloud platform.But one thing that was not officially discussed has been a rumored product that could give Amazon partner reason for concern.+MORE AT NETWORK WORLD: AWS Exec on competing with Google and Microsoft; the next big thing in the cloud| 10 big announcements from Google’s cloud conference +To read this article in full or to leave a comment, please click here

Developing OpenSwitch With Linux VM/OS X Host

OpenSwitch on Mac

Note: This article was originally published here.

One of the purposes when we designed the build system in OpenSwitch, was to make it possible to develop on as many environments as possible. If you have some background with developing networking firmware, the typical developer love to have this VM where everything works perfectly, but makes it impossible to work in your laptop at 30000 feet. This is not really a sin (as long as you can have the VM hosted in your machine), but the problem is that usually is some IT team on charge of the VMs setup, and the deployment is not handled by some automated/version-controlled code.

So for OpenSwitch, we aimed to at least document the requirements and steps for manual setup of your environment. You can read this page to get your Linux machine to ready it for OpenSwitch development.

So, why to write an article about my particular setup? Well, I’m a Mac user, so in this article I’m going to detail my setup using a OS X host with a Linux VM. This provides some nice tricks that makes your workflow easier if you are using a similar setup. I will also explain Continue reading

70% off Pop-Tech Magnetic Cell Phone Dashboard Mount – Deal Alert

The Pop-Tech magnetic dashboard mount is a very simple, minimalistically designed mount that uses a strong magnet instead of clips or cradles to hold your phone securely in place, even on bumpy roads. The unit works with most major cell phones, and thanks to a steel ball allows you to rotate your device 360 degrees to adapt to most surfaces and angles. It averages 5 out of 5 stars from over 90 reviewers (read reviews). With a list price of $39.99, the current 70% discount on Amazon put this unit at just $11.99. If you're looking for a simple to use and unobtrusive mount, this item may be worth considering at its current price.To read this article in full or to leave a comment, please click here

New AWS service helps companies to move their apps to the cloud

A new Amazon cloud service announced Tuesday could help companies with legacy applications have an easier time taking the leap to the cloud. Amazon Web Services General Manager Matt Wood announced the new Application Discovery Service, which will allow companies to easily analyze legacy applications running on their data centers. It will help companies start the migration of their application data up to the cloud, and then work with one of Amazon's partners to get their applications running in AWS.The service lets users identify their applications and the infrastructure dependencies of those applications and then measure a performance baseline of those applications operating on-premises before companies consider moving them to the cloud. To read this article in full or to leave a comment, please click here

EFF sues to uncover government demands to decrypt communications

The Electronic Frontier Foundation is suing the U.S. Department of Justice over its failure to disclose if Internet companies have been compelled to decrypt user data and communications.The EFF action targets applications to and decisions by the Foreign Intelligence Surveillance Court (FISC), a Washington, D.C., based court that meets in secret to consider cases related to government surveillance and national security.The court's decisions are classified, and Internet companies are prohibited from disclosing any details about warrants received as a result of arguments in front of the court.The result is that little is known about the extent of the court's activities. In October, the EFF filed a freedom-of-information request seeking more information but, according to its lawsuit, the DOJ said it couldn't find any documents relating to the issue.To read this article in full or to leave a comment, please click here

EFF sues to uncover government demands to decrypt communications

The Electronic Frontier Foundation is suing the U.S. Department of Justice over its failure to disclose if Internet companies have been compelled to decrypt user data and communications.The EFF action targets applications to and decisions by the Foreign Intelligence Surveillance Court (FISC), a Washington, D.C., based court that meets in secret to consider cases related to government surveillance and national security.The court's decisions are classified, and Internet companies are prohibited from disclosing any details about warrants received as a result of arguments in front of the court.The result is that little is known about the extent of the court's activities. In October, the EFF filed a freedom-of-information request seeking more information but, according to its lawsuit, the DOJ said it couldn't find any documents relating to the issue.To read this article in full or to leave a comment, please click here

Back to Basics: Cooling – Part 1

In this pair of articles I will be dissecting the fundamentals of cooling and refrigeration from an IT engineering perspective, then going over the process of sizing a cooling system. As infrastructure engineers, we likely deal with the topic of cooling on occasion, and those occasions tend to be during a facility buildout/upgrade or outage […]

The post Back to Basics: Cooling – Part 1 appeared first on Packet Pushers.

Back to Basics: Cooling – Part 1

In this pair of articles I will be dissecting the fundamentals of cooling and refrigeration from an IT engineering perspective, then going over the process of sizing a cooling system. As infrastructure engineers, we likely deal with the topic of cooling on occasion, and those occasions tend to be during a facility buildout/upgrade or outage […]

The post Back to Basics: Cooling – Part 1 appeared first on Packet Pushers.

HPE/Aruba reportedly eyeing IP of Rasa Networks

HPE/Aruba is said to be planning to acquire the intellectual property of failing startup Rasa Networks within the next 2 to 4 weeks, according to sources close to the matter.The transaction could see between $5 million and $10 million change hands, the sources added, noting that it’s not a full buyout of the company, but merely a deal for Rasa’s IP and, potentially, one or two of the company’s data scientists.+ALSO ON NETWORK WORLD: Don’t buy into hybrid cloud headache hype, GE’s cloud guru says + Meet a handheld server with a 13-terabyte SSDTo read this article in full or to leave a comment, please click here

HPE/Aruba reportedly eyeing IP of Rasa Networks

HPE/Aruba is said to be planning to acquire the intellectual property of failing startup Rasa Networks within the next 2 to 4 weeks, according to sources close to the matter.The transaction could see between $5 million and $10 million change hands, the sources added, noting that it’s not a full buyout of the company, but merely a deal for Rasa’s IP and, potentially, one or two of the company’s data scientists.+ALSO ON NETWORK WORLD: Don’t buy into hybrid cloud headache hype, GE’s cloud guru says + Meet a handheld server with a 13-terabyte SSDTo read this article in full or to leave a comment, please click here