Wi-Fi

Wi-Fi news, analysis, how-to, opinion and video. | CIO

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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".

cell tower wireless carriers

L.A. and NYC still rank behind smaller cities in wireless performance

The two biggest cities in the U.S. continue to rank well below many smaller U.S. cities in overall wireless performance, according to RootMetrics.

dlink wifi extender

56% off D-Link Wi-Fi AC750 Dual Band Range Extender - Deal Alert

Eliminate dead zones and extend the range of your home Wi-Fi coverage. With AC750 performance, the DAP-1520 provides bandwidth up to 300Mbps on the 2.4Ghz, and 433Mbps on the faster, more reliable 5GHz bands.

cbrs 2a

CBRS workshop to focus on burgeoning shared spectrum ecosystem

The Citizens Broadband Radio Service (CBRS) gold rush is on, and the Wireless Innovation Forum is hosting a workshop in Las Vegas next week for those interested in becoming part of this new shared spectrum ecosystem.

smart bulb

14% off TP-Link Multicolor Dimmable Smart Wi-Fi 60W LED Bulb - Deal Alert

Control your lights from anywhere with your tablet or smartphone, or with your voice via the Alexa service. Create an on/off schedule, dim brightness, fine-tune light appearance from soft white to daylight, and choose from 16 million...

ecobee3

13% off Ecobee3 Lite Wi-Fi Alexa Compatible Smart Thermostat - Deal Alert

Ecobee understands your local weather, schedule and desired comfort settings, to ensure your home is at the right temperature at the right time. Control it using your mobile device from anywhere, or using your voice via the Alexa...

ubiquiti rocket m base station

Unpatched vulnerability puts Ubiquiti networking products at risk

An unpatched command injection vulnerability could allow hackers to take over enterprise networking products from Ubiquiti Networks.

mesh wifi

31% off Luma 3-Piece Whole Home Mesh WiFi System - Deal Alert

Regardless of your home’s size or shape, Luma's WiFi system fills each room with fast, secure WiFi by customizing a mesh network for your home. Set network rules for your home and all of the devices in it. Keep your children safe by...

plastic surgery

Nuclear physics, plastic surgery & more: 802.11ac wave 2 users sound off

The second wave of 802.11ac Wi-Fi technology, primarily distinguished by new MIMO capabilities, bigger channels and the general ability to handle larger and denser groups of connections, is starting to make its way into enterprises.

cbrs 2a

FAQ: What in the wireless world is CBRS?

What is CBRS? Here are the basics on Citizens Broadband Radio Service (i.e., CBRS) shared spectrum in the 3.5 GHz band. Yeah, thats a mouthful, but this tech could have big implications for building private LTE networks and for...

wifi extender

48% off NETGEAR N150 Wi-Fi Range Extender - Deal Alert

Boost existing WiFi coverage throughout your home. Eliminate WiFi dead zones and enjoy a more reliable WiFi connection.

cbrs 1a

The big CBRS promise: private enterprise LTE wireless networks

If you can get past that unappealing acronym, you just might find that CBRS (Citizens Broadband Radio Service) is worth paying attention to as a serious wireless network alternative for enterprises in the not-too-distant future.

wifi mistakes

Head-scratching ways companies screw up Wi-Fi

Old gear, bad locations and overcrowded volume top the poor choices that many companies make when it comes to wireless networking.

Wi-Fi

How to use your iPhone as a mobile hotspot

As long as you have your iPhone, you always have an internet connection handy. Follow these steps to turn your iPhone into a mobile Wi-Fi hotspot.

video

How to create a mobile hotpsot with your iPhone or iPad

CIO.com senior writer Sarah White demonstrates what it takes to get your mobile hotspot access working so you can hit the open road.

aruba networks

Aruba’s top execs talk new tech, IoT and the competition

Network World sat down with Senior Vice President and General Manager Keerti Melkote and CTO Partha Narasimhan at Aruba’s annual Atmosphere conference in Nashville last week to talk about future wireless technology, security, and more....

University of Washington Wi-Fi-meister talks Aruba, managing big networks

The challenges of networking on college campuses can be serious business, particularly if, like the University of Washington, you’ve got to worry about not one but three distinct campuses.

pentagon dc

Five sides and 1,500 access points: Wi-Fi at the Pentagon

The central offices of the U.S. Department of Defense – better known as the Pentagon – pose a unique IT challenge in a lot of ways, but bringing the 6.5 million square-foot space up to the wireless standards of the modern office...

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