hotspot

Soon wireless subscribers won't even have to think about signing on to a Wi-Fi hot spot. New standards that will be included in the latest generation of products will take the headache out of Wi-Fi.

Millions of wireless customers access public Wi-Fi hot spots every day. Some people get free access to Wi-Fi through their mobile operator and use the networks to avoid going over their data caps. Others subscribe to Wi-Fi services to get access to higher-speed data wherever it's available. Whether you use free Wi-Fi or you subscribe to a service, getting on to whatever Wi-Fi … Read more

When connected to a Wi-Fi hot spot, especially if the hot spot uses multiple access points and there are multiple networks in the vicinity, you may encounter a problem where your Mac keeps losing its network connection and then attempts to establish a connection with a network for which you do not have access.

Additionally, even after you have selected a working connection, if you put the system in sleep mode, restart it, or if you just temporarily lose your connection for some reason, the system will again attempt to connect to that network. Having to continually select your Wi-Fi … Read more

About two weeks ago, wireless Internet provider FreedomPop introduced the Overdrive Pro, a Sprint-powered 3G/4G mobile hot spot with a tantalizing price tag: $39.99 for the hardware, 500MB of data per month absolutely free, and low rates on additional data.

FreedomPop's previous products all relied solely on Clearwire's WiMAX network, which left users like me (who live where there's no coverage) out in the cold. But the Overdrive Pro changes that, and so I was excited to test-drive one.

Which I've been doing for the past few days. The good news is the Sierra … Read more

Though Time Warner Cable's free Wi-Fi hot spots are nothing new, there is something perhaps more than coincidental about the timing of their launch in Austin, Texas.

Did someone say Google Fiber?

Well, actually, Time Warner itself did. In its announcement Thursday that it's bringing free Wi-Fi hot spots to its Austin customers, the company said it was Google launching its superfast Internet and TV service in the Texas capital that gave Time Warner momentum.

"We've been rolling out our free Wi-Fi network across our footprint for some time now, as part of our larger strategy … Read more

For a while now I've been wanting to test-drive FreedomPop, the wireless Internet provider that offers, among other things, 500MB of free mobile data per month.

Alas, because it's a 4G-only service based on Clearwire's WiMAX network, there's no coverage in my area.

That changes today with the introduction of FreedomPop's new Overdrive Pro mobile hot spot, which offers both 4G and 3G coverage via Sprint.

In other words, now I can get in on the free-data action. The Overdrive Pro costs $39.99 and allows for up to eight Wi-Fi-enabled devices to connect at … Read more

Remember back on Monday when I said I was the victim of flaky hotel Wi-Fi? It's true: I couldn't publish my Cheapskate post because my room had a weak, inconsistent signal. It was incredibly frustrating, like trying to work using a dial-up modem.

The smart thing would have been to pack a mobile hot spot. Of course, I don't want to get stuck with a two-year contract and hefty monthly fees for a gizmo I need only occasionally. That's why today's deal is so appealing.

For a limited time, Virgin Mobile has the Overdrive Pro 3G/4G mobile hot spot for $83.99 shipped. … Read more

You're in the middle of a city park. You're at a rest stop on the side of the road, seemingly in the middle of nowhere. Or maybe you're simply in your living room. You turn on your computer and have instant, secure access to the Internet without requiring any network cables or log-ins -- or even any payment to an ISP.

Yeah, right.

Ubiquitous, free, and safe Internet access is a long, long way off, and many skeptics believe such a day will never arrive. The glass-half-full among us will point out that the number of people … Read more

In addition to unveiling its contract-free data plan, T-Mobile announced a number of devices that will be available on its 4G LTE network, including the Sonic 2.0 mobile hotspot.

Available now for $149.99, the Sonic 2.0 is the carrier's first LTE hot spot and it can connect up to eight devices.

The device is manufactured by ZTE and features a 1.77-inch color screen (which displays information such as signal strength, battery level, and number of connected devices), a microSD card slot that is expandable up to 32GB, and it works with both Windows 8 and … Read more

In Windows 8, Microsoft quietly removed a useful networking feature: ad-hoc networks.

In Windows 7 (and previous OSes), the tool could turn your PC into a Wi-Fi hot spot, allowing it to share its Ethernet or other Internet connection with other devices by broadcasting its own network.

So, if you paid for Internet access at a cafe, or you're at work, and want to share your PC's Internet with your phone or tablet, this feature would let you do that.

It is very possible to do this in Windows 8, but the built-in method requires fiddling with the … Read more