Upstart Switch Chip Maker Tears Up The Ethernet Roadmap

Ethernet switching has its own kinds of Moore’s Law barriers. The transition from 10 Gb/sec to 100 Gb/sec devices over the past decade has been anything but smooth, and a lot of compromises had to be made to even get to the interim – and unusual – 40 Gb/sec stepping stone towards the 100 Gb/sec devices that are ramping today in the datacenter.

While 10 Gb/sec Ethernet switching is fine for a certain class of enterprise applications that are not bandwidth hungry, for the hyperscalers and cloud builders, 100 Gb/sec is nowhere near enough bandwidth, and 200 Gb/sec, which is …

Upstart Switch Chip Maker Tears Up The Ethernet Roadmap was written by Timothy Prickett Morgan at The Next Platform.

Juniper Rolls Out Data Center Interconnect for Packet and Optical

Juniper signaled it would be taking this approach when it bought Aurrion.

UK follows US ban of electronic devices in cabins on some flights

The U.K. is joining the U.S. in its ban restricting passengers from bringing some electronic devices onto flights from the Middle East.Phones, laptops, and tablets that are larger than 16 cm (6.3 inches) in length and wider than 9.3 cm will no longer be allowed in the cabin on select flights coming from several Middle Eastern countries, the U.K.'s department of transportation said on Tuesday. The U.K. said it was in "close contact" with the U.S. since the country announced its own ban on Monday.  However, the U.K. made no mention of any specific risk, only that it faces "evolving" terrorism threats. To read this article in full or to leave a comment, please click here

UK follows US ban of electronic devices in cabins on some flights

The U.K. is joining the U.S. in its ban restricting passengers from bringing some electronic devices onto flights from the Middle East.Phones, laptops, and tablets that are larger than 16 cm (6.3 inches) in length and wider than 9.3 cm will no longer be allowed in the cabin on select flights coming from several Middle Eastern countries, the U.K.'s department of transportation said on Tuesday. The U.K. said it was in "close contact" with the U.S. since the country announced its own ban on Monday.  However, the U.K. made no mention of any specific risk, only that it faces "evolving" terrorism threats. To read this article in full or to leave a comment, please click here

Samsung announces competitor to Siri, Cortana

The field of personal digital assistants is only getting more crowded, with Samsung's new entry Bixby joining the fray. The Korean electronics giant announced the new assistant ahead of the Galaxy 8 smartphone, where it will make its debut. Bixby was thought to be the product of Viv, an AI assistant created by the same team that created Siri before Apple acquired it. Samsung acquired the Viv team last year. But Bixby is a new product from Samsung and intended to be a little different from the typical digital assistant. + Also on Network World: Virtual assistant faceoff: Alexa, Cortana, Google Assistant and Siri + While Bixby will do most of the typical digital assistant functions found in Apple’s Siri and Microsoft’s Cortana, it also adds three new elements: context awareness, cognitive tolerance and completeness. To read this article in full or to leave a comment, please click here

Juniper extends data center interconnect options

Large data center interconnect users needing high-speed connectivity and bandwidth for access to massive cloud resources have a new option to handle these demands.Juniper today rolled out its Open Cloud Interconnect package which includes Dense Wavelength Division Multiplexing optical boards for its QFX10000 Layer 3 spine switch and BTI7800 optical transport switch families as well as software to manage those systems.+More Juniper coverage on Network World: Juniper battles Cisco, Huawei with new cloud infrastructure software, switches+To read this article in full or to leave a comment, please click here

Juniper extends data center interconnect options

Large data center interconnect users needing high-speed connectivity and bandwidth for access to massive cloud resources have a new option to handle these demands.Juniper today rolled out its Open Cloud Interconnect package which includes Dense Wavelength Division Multiplexing optical boards for its QFX10000 Layer 3 spine switch and BTI7800 optical transport switch families as well as software to manage those systems.+More Juniper coverage on Network World: Juniper battles Cisco, Huawei with new cloud infrastructure software, switches+To read this article in full or to leave a comment, please click here

Rough Guide to IETF 98: Scalability and Performance

HashiCorp Updates Vault Enterprise for Enhanced Security

Vault helps companies secure multi-region security across multiple data centers.

Rough Guide to IETF 98: All About IPv6

Why your cloud strategy should include multiple vendors

For decades, enterprise computing environments have been composed of servers, storage and networking equipment developed by different vendors. Those choices often hinged on the best products to power applications and data -- as well as the enticing volume discounts tossed into enterprise agreements. A similar scenario is playing out in cloud computing infrastructure, where CIOs are grappling with how to best architect systems for multi-vendor, hybrid cloud strategies.A telling exchange on cloud vendors occurred during the Wall Street Journal’s CIO Network event last month when an audience member shared his perspective on the challenges of choosing between different cloud vendors with Adrian Cockcroft, vice president of cloud architecture strategy for Amazon Web Services (AWS), who was speaking on stage.To read this article in full or to leave a comment, please click here

8 tech support best practices

No product or service – or end user – is perfect. This is especially true when it comes to hardware and software. That is why companies, if they want to stay in and grow their business, need to provide help to customers when things go wrong. And while no two products or problems are exactly alike, the best tech support departments share the following eight traits.[ Related: 11 tips for improving your company's customer support ]1. Offer multi-channel tech support, including live chat. “The ubiquity of instant communication channels has meant that people want to get the support they want, whenever they want and through whatever method is most convenient,” says Amir Farhi, vice president, strategic alliances & business development, WalkMe. “Rather than relying [just] on email and phone communications, businesses should provide [tech support via] social media channels, [live chat] and messaging apps such as WhatsApp.” They should also “make sure [tech support representatives] are readily available and trained to use all channels.”To read this article in full or to leave a comment, please click here

Windows Server on ARM is for Azure only

A couple of months after announcing that Windows 10 will be available on ARM laptops based on Qualcomm's Snapdragon 835 when the Creators Update launches this spring, Microsoft also revealed that it has been trying out ARM servers in its Azure data centers and is planning to use them for some very specific production workloads.To read this article in full or to leave a comment, please click here(Insider Story)

Windows Server on ARM is for Azure only

A couple of months after announcing that Windows 10 will be available on ARM laptops based on Qualcomm's Snapdragon 835 when the Creators Update launches this spring, Microsoft also revealed that it has been trying out ARM servers in its Azure data centers and is planning to use them for some very specific production workloads.To read this article in full or to leave a comment, please click here(Insider Story)

Adobe takes aim at customer experience, partners with Microsoft

Customer experience is the name of the game at Adobe Summit 2017 in Las Vegas this week. Today the company unveiled its new Experience Cloud offering, along with a new partnership with Microsoft aimed at creating a standard semantic data model for customer experience apps and services.For years, digital marketers have measured digital interactions to gather customer data in an effort to optimize customer interactions in real-time by doing things like personalizing landing pages and targeting display ads. The new Adobe Experience Cloud brings together Adobe Marketing Cloud, Adobe Advertising Cloud and Adobe Analytics Cloud in an effort to take the technology Adobe has developed for digital marketers and extend it to all the areas that touch on customer experience, like optimizing and personalizing customer support or building products.To read this article in full or to leave a comment, please click here

Slow growth ahead for IT outsourcing

While the IT and business process services industry continued to grow through 2016, that growth slowed over the course of the year and could fall to less than 2 percent by 2019, according to a recent report from IT and business sourcing consultancy and research firm Everest Group.[ Related: Outsourcing trends to watch in 2017 ]The pace of year-on-year revenue growth fell from 4.5 percent in the first quarter of last year to below three percent by year-end. And Everest Group predicts a continued decline over the next one to three years, falling to as low as 1.9 percent by late 2019 as a result of as a result of macro uncertainties, technology disruption and intense competition.To read this article in full or to leave a comment, please click here

AT&T Developed an SDN Controller for 400 GbE Trial Between D.C. and NYC

If there's a fiber cut, the SDN controller could reroute traffic.

Flaws in Moodle CMS put thousands of e-learning websites at risk

Organizations that use the popular Moodle learning management system should deploy the latest patches as soon as possible because they fix vulnerabilities that could allow attackers to take over web servers.Moodle is an open source platform used by schools, universities, and other organizations to set up websites with interactive online courses. It's used by more than 78,000 e-learning websites from 234 countries that together have more than 100 million users.A week ago the Moodle developers released updates for the still supported branches of the platform: 3.2.2, 3.1.5, 3.0.9 and 2.7.19. The release notes mentioned that "a number of security related issues were resolved," but didn't provide any additional details about their nature or impact.To read this article in full or to leave a comment, please click here

Flaws in Moodle CMS put thousands of e-learning websites at risk

Organizations that use the popular Moodle learning management system should deploy the latest patches as soon as possible because they fix vulnerabilities that could allow attackers to take over web servers.Moodle is an open source platform used by schools, universities, and other organizations to set up websites with interactive online courses. It's used by more than 78,000 e-learning websites from 234 countries that together have more than 100 million users.A week ago the Moodle developers released updates for the still supported branches of the platform: 3.2.2, 3.1.5, 3.0.9 and 2.7.19. The release notes mentioned that "a number of security related issues were resolved," but didn't provide any additional details about their nature or impact.To read this article in full or to leave a comment, please click here

No Dress Code? AHAHAHAHAHA

Dress codes are funny things. Everyone in Silicon Valley likes to make out they are super-relaxed, and you can wear whatever you like. “We don’t have a dress code.” But that’s not really true. There are still rules about what you can wear. People who say “we don’t care what you wear” very much do care if you wear the wrong thing.

Here’s some examples of dress codes from well-known Bay Area tech companies:

From Google:

What to wear: For most of our interviews, the dress code is casual, but your recruiter will let you know what’s most appropriate. When in doubt, be yourself and wear what makes you comfortable.

From Twitter:

What should I wear to my interview?

We have a very relaxed, welcoming, and fun environment. While we don’t have a strict dress code, we also wouldn’t recommend pajamas. Come comfortable…

At Facebook:

What is Facebook’s dress code? There isn’t one. Wear what you are comfortable in.

When I started work, I wore a suit every day. That changed over the years, based upon where I was working, and broader industry trends. These days it’s dress shirts, trousers, and nice shoes. I like to Continue reading