Slashdot Mirror
Unplugging Your Backups
Lucas123 writes "Computerworld has an article about how consumers, home offices and company branch offices can use microwave, free space optics, WiMax, and a new Wireless USB protocol to backup and access data over short and long distances. The story says that wireless USB can be used to transmit data from one to 10 feet from a PC or laptop at up to 480Mbps, while microwave and WiMax can be used to transmit data securely over miles. Steinbach Credit Union Inc., in Canada, has been using microwave and an IP network for years to backup data to a disaster recovery site 32 miles away, the story states."
How many of you saw "microwave" and "backups" and thought "data destruction?" :)
BTW, A minute ago: "Nothing for you to see here. Please move along." Damn those newfangled invisible wireless radio waves!
Knowledge is how to play a game, intelligence is how to win, wisdom is knowing what game to play.
Why do we need wireless USB when we already have bluetooth? and vice versa? and beyond that, why do we need wireless HDMI?
Figure out a protocol and stick with it. That's why regular plug-in USB works so well.
The theory of relativity doesn't work right in Arkansas.
"to backup and access data over short and long distances"
But what about medium distances?
/* No Comment */
Screw that! I want high energy gamma ray frequencies so I can backup my data anywhere around the world! Although this might suck for those poor bastards who don't have lead suits.
I want wireless USB because then I can have a USB hub attached to it, and get rid of lots of unsightly wires. E.g. it would be nice to run the USB digital TV adapter over the other side of the room where the TV socket is. Or to put the printer in a more convenient location. Or even better, have the midi interface next to my disklavier in the living room, but receive the data upstairs in my studio. And no, there are no suitable bluetooth devices for most of these things.
Actually, this might be very cool. I'm sitting here downstairs on my laptop. I just backed up today's work on an SD card in the machine (Umm, that would be Drive F: because the elves at HP put in a @#$! partition they didn't tell me about.), and then on a USB drive connected to the machine (That would be Drive G:). It would be dandy if I could set up a simple wireless USB drive upstairs and zap this stuff up there to H:\HOME as well. No fuss remote backup, not quite off-site, but Hey! I'm retired; I don't get out much. I know I could "go thru the network" on a mapped network drive" but what if the other machines aren't on? Green power and all that. And I know it might be cool to send it to Mongolia or Google, but the fact is I don't quite trust my stuff in those places. So if it were cheap and simple, I'd buy it. At least the way I'm envisioning this (which may be entirely wrong), I could see its use.
How about a moderation of -1 pedantic.
.
Bah! Once a week we burst 200GB to a site 2km away.
And I mean this literally - we use "sneakernet".
.
Wow, I can't believe Steinbach Credit Union was mentioned on Slashdot. I live in Winnipeg, Manitoba, Canada...about an hour from Steinbach, Manitoba. The Steinbach Credit Union is so small, I think it only has like 3 branches in total. Steinbach itself only has a population of approximately 10,000. Further, Steinbach is located in rural Manitoba, known for its Hutterite colonies. Given all that... somehow they're on the bleeding edge of technology? Take that California!