Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment "Data Encryption Is Legal" N2IRZ - CQ, Aug. '06 (Score 1) 371

http://www.qsl.net/kb9mwr/projects/wireless/Data%20Encryption%20is%20Legal.pdf

"Just like Dorothy returning to Kansas, it turns out we've been able to do it any time we wanted to. Data encryption for our intended purposes is already permitted under Part 97 of the FCC rules. We just hadn't realized it. Read on for the details. "

Technology

Submission + - Liliputian Portable Battery Promises 2 Weeks of Charging (techpp.com)

SmartAboutThings writes: "So what do you do if you are on a move? Pray to find an outlet and if not be stuck without the functionalities you signed up for. From now on, an alternative will be available. After more than 11 years of working on the project and spending $90 millions in the process, Lilliputian Systems is finally ready to release to the public its butane-driven portable battery charger. The portable battery charger is said to keep your smartphone charged for up to 2 weeks!"

Comment Re:lulzsec stopping (Score 1) 412

What does it say about the state of security that a bunch of basement-dwelling, misguided teenage morons are able to do so much?

If you're going to arrest Mom and Dad, be sure to arrest all of the programmers and sysadmins who also made it possible. ;)

Submission + - European e.coli superbug was bioengineered (naturalnews.com)

Robadob writes: This particular e.coli variation is a member of the O104 strain, and O104 strains are almost never (normally) resistant to antibiotics. In order for them to acquire this resistance, they must be repeatedly exposed to antibiotics in order to provide the "mutation pressure" that nudges them toward complete drug immunity.

So if you're curious about the origins of such a strain, you can essentially reverse engineer the genetic code of the e.coli and determine fairly accurately which antibiotics it was exposed to during its development. This step has now been done (see below), and when you look at the genetic decoding of this O104 strain now threatening food consumers across the EU, a fascinating picture emerges of how it must have come into existence.

Science

Submission + - Moving mirrors make quantum sparks (nature.com)

gbrumfiel writes: "The vacuum of empty space is actually a foaming sea of "virtual" quantum particles. Now researchers have managed to convert some of these virtual particles into real ones. A team based in Sweden used a superconducting circuit as a mirror that could be shaken at near the speed of light. The shaking mirror created real photons out of the void. The effect is related to the Casimir force between two metal plates separated by a very short distance."

Comment Darknet Map (Score 1) 127

If you are interested in building a distributed mesh, please visit this site and add your location to the map.

http://darknetmap.zone42.ca/

From the site:

Recent events related to net neutrality and censorship have us realizing that the internet is not as resistant to political attack as we had imagined. With the flick of a finger governments can seize domain names without oversight, with concealed effort Internet Service Providers are undermining the neutrality of the Internet.

We are building a mesh network that will do away with censorship, ISP conflicts-of-interest, and 'last mile' duopolies. Affordable technology to do so already exists, but the main hurdle is finding nearby individuals interested in participating.

This map solves this issue. Place a marker on the map to indicate your approximate location (for privacy reasons.) The areas will be attached to an e-mail address so that others nearby will be able to communicate with you (through an anonymous form — your address will remain secrets.)

The goal is not to build a wide-area mesh network overnight, but rather get nearby geeks to experiment with mesh technologies, in the hopes that more will join later.

Slashdot Top Deals

"Engineering without management is art." -- Jeff Johnson

Working...