Articles about Wi-Fi

Four in ten organizations in the US and Western Europe believe C-level executives are the most at risk of cyber attacks when working outside the office.

That's according to research by iPass, whose Mobile Security Report 2017 says that coffee shops and cafes are the riskiest venues (42 percent), followed by airports (30 percent), hotels (16 percent) exhibition centers (seven percent) and airplanes (four percent).

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My home office is in the basement, and -- since that’s the place where I need the best, most consistent internet access -- so is my router. That, coupled with thick walls and floors, means Wi-Fi in certain other parts of the house tends to be patchy, unreliable, and weak.

I’ve tried several different solutions to address this, including Homeplugs and wireless repeaters, finally settling on ASUS’s RP-AC52 Dual-Band Wireless Range Extender a couple of years ago. But needing to extend my Wi-Fi reach further, I was faced with having to once again look for a solution to my conundrum, and I’ve found it thanks to Google.

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Riverbed recently announced it's buying Xirrus for an undisclosed sum of money. The former is a company that builds SD-WAN products and generally looks to improve and optimize WANs. Xirrus, on the other hand, builds next-gen Wi-Fi networks.

With the new acquisition, Riverbed will be able to offer its customers "the power of unified connectivity and policy-based orchestration that spans the entire distributed network -- WAN, LAN/WLAN, data center and the cloud."

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There is a bit of black magic -- or fuzziness -- to Wi-Fi technology. For example, few people know how fast their Wi-Fi connection is at any given moment. Wi-Fi operates at literally hundreds of different speeds (data rates), and these variations depend on dozens of factors. The speed can change with every single data packet that gets transmitted.

Over the last 19 years, Wi-Fi has made incredible strides to stabilize and perform at the high level we enjoy today. The variability of Wi-Fi, however, can still make things confusing.

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Mesh Wi-Fi home networks are all the rage nowadays. If you aren't familiar, it is the use of several access points as opposed to a single router. For larger homes in particular, a mesh option can provide greater coverage -- potentially minimizing dead zones.

Today, TP-Link launches Deco M5 Whole-Home Wi-Fi System. Not only does the 802.11ac offering offer respectable specifications, but they look very attractive too -- yes, that matters. The access points (you get three of them) look like white small hockey pucks, allowing them to be placed in any room in your home without being too conspicuous. It even comes with a three-year subscription to Trend Micro HomeCare for free.

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Originally developed as a digital camera platform, Android has definitely come a long way. It just surpassed Windows to become the most popular operating system for Internet usage in the global digital realm.

This has been established through a report by StatCounter, which states that the global OS Internet usage market share of Android (37.93 percent) is 0.2 percentage points ahead of Windows (37.91 percent). You can check out the global operating system market share map, here. This is a huge win for Android, which accounted for a mere 2.4 percent of the worldwide Internet usage almost five years ago. Interestingly, Microsoft had been leading this market since 1980.

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The heart of London’s financial district -- The Square Mile -- is getting free public access WiFi, a new press release from O2 states. The telecoms operator also says this is a multimillion-pound project, one of the largest investments in wireless infrastructure in London, so far.

O2 will be working with Cornerstone Telecommunications Infrastructure, which was awarded a 15-year contract to build and maintain City of London’s wireless network. The network itself will be fully operational by autumn 2017, and will allegedly be "more technically advanced" than those found in other global financial centers like New York.

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Purple wants to disrupt the market by offering a free license Wi-Fi solution. It has called the service Purple Free, and claims it delivers "more advanced functionality than other paid-for-utility WiFi solutions" out there.

The service allows businesses and venues to acquire a seamless guest Wi-Fi service, while keeping the Corporate Data Protection Policy in mind. Businesses can expect a "simplistic login," branded splash pages and "a glimpse of' Purple's customer insights."

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Microsoft has announced that it will discontinue its Skype WiFi service as of March 31. The global retirement of the service is to allow the company to focus on "core Skype features".

Skype WiFi allows for paid Internet access through hotspots around the world, and is something that proved quite popular with travelers looking to minimize data roaming charges. After the cut-off date, Skype WiFi will no longer be available, and the various mobile apps will no longer act as a hotspot finder.

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The LG UltraFine 5K is supposed to be the monitor to get if you're a MacBook user wanting a modern, high-resolution Thunderbolt display. On paper it certainly looks like it. It even has Apple's endorsement, being presented by the company at its October event last year, alongside the latest MacBook Pros.

But, as we just found out, the UltraFine 5K has a serious problem: it can't deal with Wi-Fi interferences, which makes it unusable around routers. For a device that costs almost $1,000, that is a serious issue. The good news is that LG has come up with a fix. The bad news is that existing owners are not going to like it.

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For many mobile laptop users, tethering from their smartphone to get Wi-Fi is a fact of life. While this is convenient, there are some downsides. The data used by the laptop will count against the mobile data allowance, meaning potential data overages. Another pain point is that it can drain your phone's battery.

A good alternative to smartphone tethering is using a separate mobile hotspot. Today, Verizon announces the latest such device for its network -- the MiFi 7730L Jetpack by Novatel Wireless. This product is quite impressive, as it features a color display, 802.11ac Wi-Fi, and USB-C storage support. It can even be used as a battery bank to charge your smartphone. Yeah, this thing looks incredible.

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Flying in an airplane can be quite the stressful ordeal; it can be a hassle to travel to the airport, go through security, and to board the aircraft. Once on the plane, it can be cramped and uncomfortable. To make matters worse, many airlines charge for Wi-Fi access. Ugh!

Today, JetBlue announces something miraculous for travelers. Every one of its passengers will have access to free in-flight high-speed Wi-Fi, which it calls 'Fly-Fi'. This is on every single aircraft in its fleet. In other words, if you are flying JetBlue, you get free high-speed internet.

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Wireless routers have come a long way in recent years when it comes to transfer speeds, but not in terms of lag, which remains a concern -- for gamers, in particular. To enjoy playing a game online, low latency is needed and over a wireless connection that can sometimes be a problem. It is why some routers include workarounds for users to turn to when they run into issues.

Linksys has come up with a different approach for its new WRT32X AC3200 router, which is meant for "serious online gamers". Its software includes a number of features, part of Rivet Networks' Killer Prioritization Engine, that should help reduce latency and lag when playing games, listening to music, or watching videos online.

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When buying a wireless router for your home, there are several things to consider. First off, you must determine your budget. Then, it is wise to target a reputable brand, such as Linksys, Netgear, Belkin, or TP-Link. Lastly, you should figure out how much range you need, based on the size of your home.

If your home is particularly large, mesh router systems, such as Google WiFi, can be a godsend. Rather than leveraging a single router, multiple access points work together to blanket your home in glorious Wi-Fi. Today, Linksys unveils its mesh offering, and it looks amazing. Dubbed "Velop", it is not only chock-full of solid specs and features, but it is very pretty too. Heck, you can even set it up easily using Bluetooth and a mobile app!

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As the evenings get darker and the countdown to the New Year starts, the abundance of 2017 technology predictions begins. But what was predicted to take off in 2016?

Let's take a look at the trends and services that didn't take off quite go mainstream last year and whether this year could see them come to fruition.

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