Road warriors are forced to admit that while wireless broadband has improved at hotels over the years, it’s still far from perfect. When both are offered the speeds are almost always better if you are able to jack in, but with modern tablets that’s not always possible. This creates a captive audience of tech savvy business travelers, and ASUS appears to be eager to cash in.
Routers are a dime a dozen these days, and potential shoppers are bombarded with literally hundreds of nearly identical options. How then are you supposed to narrow the field? Well if range is the most important consideration, and you don’t have any issues with bizarrely phallic objects, then the RT-N12HP router from Asus just might be worth your consideration.
When we hear hype that something is the “easiest” thing in the world to set up, we usually put on our hip waders and prepare to slog through a waist-high pile of dung, because 19 times out of 20, it's usually a load of crap.
Well, believe us when we say that the Dropcam HD is the easiest Internet camera we’ve ever set up. We mean it. To set up the Dropcam HD, you just plug the camera into your PC via USB. The setup files are stored in flash, which kicks up a configuration utility. This lets you create an account with Dropcam and connect the device to a Wi-Fi network. Once you’ve done that, you unplug the Dropcam HD, move it to the area you want to monitor, and plug it in via the included 2-amp wall wart. That’s it; you’re done and streaming 720p video to the Internet in about two minutes flat. The lens is a wide 107 degrees, which is enough to let you see most of a room. The video quality is good, and while certainly far better than QVGA surveillance cams, the compression is heavy enough that you won’t be picking out license plates with it.
The Dropcam can be removed from the unique mount, if needed.
Is there anything more frustrating than dealing with a wireless dead zone in your home or office building? Sure there are, but no matter how it compares to other unfortunate events, dealing with weak Wi-Fi signals can be a maddening affair. Amped Wireless set about solving this problem with its new AP20000G dual-band Wi-Fi access point. According to Amped Wireless, this high power device will extend the range of your Wi-Fi coverage by up to 7,500 square feet.
It might be awhile before there's an officially certified 802.11ac standard, but in the meantime, companies are ready and willing to forge ahead with router models based on draft specifications, just as we saw in the draft 802.11n days. Asus is one of them, having just announced the launch of its RT-AC66U 5G Wi-Fi router with greater than gigabit wireless speeds on the 5GHz band.
The Wi-Fi Alliance has begun vetting mobile devices and network equipment for its Wi-Fi CERTIFIED Passpoint program, the wireless industry group announced Tuesday. Hailed as a “major milestone” by the Wi-Fi Alliance in its press release, this latest development brings us a step closer to a world where mobile devices will automatically connect to access points—securely at that.
Shakespeare's Juliet famously said "that which we call a rose by any other name would smell as sweet," which is good news for AMD, seeing as how the Sunnyvale chip maker isn't allowed to call its own thin and light notebooks 'Ultrabooks,' a term Intel created for a new generation of laptops that follow specific design guidelines, one of them obviously being the use of Intel processors. There's nothing stopping AMD from promoting its own equivalent, but Intel may have a trump card.
Cool features don’t make up for mediocre performance
D-LINK’S DIR-827 WI-FI router boasts two features that our current favorite router, Netgear’s WNDR4500, lacks: a USB 3.0 port and an SD media card reader. Both products are dual-band models with radios operating on the 2.4- and 5GHz frequency bands, respectively. The DIR-827, however, supports only two simultaneous 150Mb/spatial streams on each band, where the WNDR4500 supports three.
D-Link positions the DIR-827 as a media router, optimized for streaming audio and video and delivering exceptional performance for online gaming. It’s the big brother to the single-band DIR-657 we reviewed in the December 2011 issue. Like that model, this one is fully DLNA compliant and features Ubicom’s excellent quality-of-service engine that assigns higher priority to data packets associated with those types of apps.
We expected the DIR-827 to be slower than Netgear’s best because it’s outfitted with only a 2x2 antenna array (two transmit and two receive), whereas the WNDR4500 boasts a 3x3 array. And while the WNDR4500 costs $30 more than the DIR-827, we didn’t expect D-Link’s router to be more than 50 percent slower in most of our test locations (although the DIR-827 did beat the WNDR4500 when the client was in close proximity).
THE REMARK ABOVE is more than a left-handed compliment. D-Link’s DIR-645 isn’t nearly as feature-packed as our current favorite wireless router, Netgear’s WNDR-4500, but the DIR-645 is nearly as fast on the 2.4GHz frequency band, and it costs almost half as much as Netgear’s decidedly kick-ass router.
If you’ve divided your router requirements into needs and wants, and you’ve determined that a single-band router is all you need, D-Link’s DIR-645 is a good choice. If attaching USB storage to that router is also firmly ensconced in your needs column, on the other hand, you should stay clear of this device. While it's outfitted with one USB 2.0 port that is capable of hosting either storage or a multi-function printer, you must install D-Link’s SharePort utility on every computer on your network that needs to use it. And only one of those computers will be allowed to connect to an attached device at any one time.
When Qualcomm Atheros launched its gaming-optimized Killer Wireless-N 1202 Wi-Fi/Bluetooth combo card about a month ago, the silence was deafening; the component launched without a single OEM manufacturer on board, meaning you couldn't actually, you know, find it inside any laptops. That changes today, as the company announced that Dell's Alienware gaming notebooks will sport the Killer Wireless-N 1202 heading into the future.