Networking

Computer networking news, reviews, solutions, and analysis for IT professionals

How to migrate existing applications to VMware NSX

Security policies will need to be adjusted, and identifying and designing the zones and tiers can be difficult

Intel Atom

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Don’t wait for 5G: LTE could be your key to IoT

One of the many whiz-bang features promised in 5G is a new way of connecting millions of small, low-powered IoT devices. But there's no need to wait: Two forms of LTE tuned for IoT have entered a market that's already heating up with...

Snapdragon

LTE speeds outpace home internet with new Qualcomm and Intel modems

With every new generation of smartphone, LTE connections get faster. That's because the devices have faster modems that can transfer data at unprecedented download speeds.

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Add Bluetooth 5 to Raspberry Pi 3 or create gadgets with this new chip

Qualcomm crams new wireless technologies -- Bluetooth Low Energy 5, OpenThread, and ZigBee 3.0 -- on a new chipset.

nordvpn

Get 72% off NordVPN Virtual Private Network Service For a Limited Time - Deal Alert

NordVPN has discounted their popular VPN software 72%. Use our link and see the discount applied when you click "buy now".

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5G progress at Ericsson could help enterprises work worldwide

The Swedish network giant Ericsson will have a lot of prospective 5G equipment to show to gearheads at Mobile World Congress later this month, but the future cloud capabilities it demonstrates may be just as important for a...

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Forget the network perimeter, say security vendors

Security vendors start embracing Google's BeyondCorp network security model that treats all apps and devices as being on the Internet instead of assigning higher trust to local networks.

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Chips coming by June will herald the next generation of Wi-Fi

Qualcomm will start shipping sample chips for the next generation of Wi-Fi by June, helping device and network vendors develop products that might quadruple users’ speeds and lengthen battery life.

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On land and in space, IoT networks can now cover the planet

At Mobile World Congress later this month, Nokia will show off what it calls WING (worldwide IoT network grid), a virtual global infrastructure that may include multiple carrier networks and satellite systems

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Nokia makes bid for Comptel to boost its software business

Network equipment vendor Nokia wants to buy a software company that helps customers make do with less hardware.

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Low-power IoT networks go global with a satellite backbone

Inmarsat says it’s built the first global IoT network by combining land-based low-power networks with its mesh of communications satellites, bringing data connections to things like cattle in Australia and reservoirs in Malaysia.

Kansas City, Missouri

Kansas City rolls out online map using traffic, parking data from sensors

One of the trickiest parts of proving the value of emerging smart city technology is showing how city residents could benefit from data being picked up by sensors located on light poles and along streets.

Intel Atom

Flaw in Intel Atom chip could crash servers, networking gear

A flaw in an old Intel chip could crash servers and networking equipment, and the chip maker is working to fix the issue.

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Considering SD-WAN? Key questions to address before making the leap

How to make sure Software Defined WANs are right for your business

juniper

Juniper founder, CTO Sindhu cuts role to focus on startup

Founder and current CTO of Juniper Pradeep Sindhu says he will reduce his role at the company to focus on developing technology for a startup he co-founded in 2015 called Fungible.

BT readies a global dynamic WAN

Bandwidth scalability, exit points to cloud services, virtual network functions, and use of the Internet to augment MPLS all figure prominently in the company’s global plans

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Cisco patches critical flaw in Prime Home device management server

Cisco Systems has fixed a critical vulnerability that could allow hackers to take over servers used by telecommunications providers to remotely manage customer equipment such as routers.

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Why 2017 will be the worst year ever for security

High-profile breaches are the tip of the iceberg. Many have never been detected or disclosed -- and without major infrastructure changes, it'll only get worse

HP Hewlett Packard Enterprise new signs

HPE acquires security startup Niara to boost its ClearPass portfolio

Hewlett Packard Enterprise has acquired Niara, a startup that uses machine learning and big data analytics on enterprise packet streams and log streams to detect and protect customers from advanced cyberattacks that have penetrated...

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