May 19, 2012

Snooping on AirDrop in Apple’s Mac OS X 10.7 “Lion”

AirDrop enables direct file sharing over Wi-Fi

Apple has aggressively moved to eliminate “superfluous” peripherals and connections, wiping out the floppy and now selling a number of machines without optical drives. AirDrop continues this progression, attacking the prime use case for USB flash drives.

MetaGeek and Ekahau: Wi-Fi Analysis To Go

Ekahau and MetaGeek are working together to bring Wi-Fi site surveying and spectrum analysis to the masses in a portable format

The most interesting products and companies at Interop Las Vegas 2011 were found around the edges of the show floor. Companies like NEC, Synology, Ciphertex, and Endace may have gone unnoticed in the shadows of towering booths of the industry titans but deserve attention. One such pairing was two Wi-Fi analysis companies, MetaGeek and Ekahau. Both work together to enable spectrum analysis and site surveying on portable devices – smart phones and tablets.

Get a Cradlepoint PHS300 Portable 3G WiFi Router For Just $99!

It's like a MiFi, only way better!

I love my Cradlepoint PHS300 router. It’s been a constant companion for me for two years, providing Internet access for me and my friends at just about every conference I attend (and organize!) It’s a battery-powered box with a USB port and WiFi radio. Attach almost any 3G or 4G modem or smartphone (other than the iPhone) and you’re online and sharing. And it’s better than a MiFi: You can customize the experience, it’s faster (in my testing), and it scales to support way more users.

Don’t Be Jealous Of The New MacBook Pros!

Apple’s recently introduced mid-2009 MacBook Pros sure do look nice! I am definitely tempted to trade up my late-2007 model, leveraging the excellent resale value that Mac hardware commands. But two of Apple’s trick features for 2009 are already present on my old workhorse: An integrated SD card slot and up to 7 hours of [...]

MAC Addresses Are Bad Passwords

As I posted the other day, my new Cradlepoint PHS300 3G router is just awesome, and I would happily recommend it to anyone. If you do get one, however, be sure to change the default password immediately. The seemingly-strong password is worse than insecure – it’s available to anyone who asks whenever the router is [...]

My iPhone is on Sprint’s EV-DO Network (and So Are My PCs!)

img_2073

Goodbye, AT&T 3G! After a year of hoping coverage would improve, I finally jumped ship from AT&T’s 3G network and moved my mobile wireless broadband service to Sprint. I grabbed a refurbished USB EV-DO device and signed up through a no-contract reseller and couldn’t be happier with the service so far. And I picked up [...]

Watch Out When Buying From the iTunes Wi-Fi Store!

Reporting a problem with iTunes

It seems that there is another iPhone gremlin, this time in the interaction between the iTunes Wi-Fi Music Store (as seen on the iPhone and iPod Touch) that can cause your purchases to vaporize.  This only seems to apply to folks who have unchecked “automatically sync” and have not previously clicked “Transfer Purchases From…” in [...]