Networking

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

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netgear n300 router

33% off NETGEAR N300 Wi-Fi Router with High Power 5dBi External Antennas - Deal Alert

This router delivers high-performance wireless speeds of up to 300 Mbps and provides the best value for your Internet needs in your second home, apartment, dormitory, or a drop-in replacement of your legacy router.

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Amid cyberattacks, ISPs try to clean up the internet

If your computer’s been hacked, Dale Drew might actually know about it. His company, Level 3 Communications, is a major internet backbone provider and routinely on the lookout for cyberattacks on the network level. From what they can...

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Verizon ranks tops in wireless coverage and reliability by RootMetrics

Verizon benefited from its LTE-Advanced service started in summer of 2016, which provided a significant boost to Verizon's download speeds, RootMetrics said in its report.

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Brocade's Ruckus Wi-Fi business finds a buyer

Broadcom will unload the Ruckus Wireless Wi-Fi business for US$800 million after it takes over Brocade Communications Systems later this year.

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How the DOT discovered its network was compromised by shadow IT

Finding of hundreds of pieces of unauthorized networking equipment, including many off-the-shelf consumer-grade devices, compelled the Department of Transportation CIO to alert department leadership and launch a rearchitecture of the...

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

Intel's Atom is underwhelming no more: New chip packs 16 cores

Intel's Atom was mostly known as a low-end chip for mobile devices that underperformed. That may not be the case anymore.

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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.

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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.

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