Follow Slashdot blog updates by subscribing to our blog RSS feed

 


Forgot your password?
Close
typodupeerror
×

Comment Re:Slashdot... (Score 1) 851

by greenlead (#38467164) Attached to: Do You Really Need a Smart Phone?
And we used Autopatch if we needed to make a phone call. People thought we were silly to carry around our little hand-held transceivers all the time. Now, look around, everyone's doing it, they're just using prettier and smaller radios.
Google

Google Deploys IPv6 For Internal Network 260

Posted by samzenpus from the time-to-upgrade dept.
itwbennett writes "Google is four years into a project to roll out IPv6 to its entire internal employee network. At the Usenix Large Installation System Administration (LISA) conference in Boston last week, Google network engineer Irena Nikolova shared some lessons others can learn from Google's experience. For example: It requires a lot of work with vendors to get them to fix buggy and still-unfinished code. 'We should not expect something to work just because it is declared supported,' the paper accompanying the presentation concluded."
Earth

Is the Earth Special? 745

Posted by Soulskill from the i-think-captain-kirk-disproved-this dept.
Hugh Pickens writes "Planetary scientists say there are aspects to our planet and its evolution that are remarkably strange. In the first place there is Earth's strong magnetic field. No one is exactly sure how it works, but it has something to do with the turbulent motion that occurs in the Earth's liquid outer core and without it, we would be bombarded by harmful radiation from the Sun. Next there's plate tectonics. We live on a planet that is constantly recycling its crust, limiting the amount of carbon dioxide escaping into the atmosphere — a natural way of controlling the greenhouse effect. Then there's Jupiter-sized outer planets protecting the Earth from frequent large impacts. But the strangest thing of all is our big Moon. 'As the Earth rotates, it wobbles on its axis like a child's spinning top,' says Professor Monica Grady. 'What the Moon does is dampen down that wobble and that helps to prevent extreme climate fluctuations' — which would be detrimental to life. The moon's tides have also made long swaths of earth's coastline into areas of that are regularly shifted between dry and wet, providing a proving ground for early sea life to test the land for its suitability as a habitat. The 'Rare Earth Hypothesis' is one solution to the Fermi Paradox (PDF) because, if Earth is uniquely special as an abode of life, ETI will necessarily be rare or even non-existent. And in the absence of verifiable alien contact, scientific opinion will forever remain split as to whether the Universe teems with life or we are alone in the inky blackness."
Power

Greenpeace Breaks Into French Nuclear Plant 561

Posted by Soulskill from the they-thought-plant-meant-something-different dept.
dotancohen writes "Greenpeace activists secretly entered a French nuclear site before dawn and draped a banner reading 'Hey' and 'Easy' on its reactor containment building, to expose the vulnerability of atomic sites in the country. Greenpeace said the break-in aimed to show that an ongoing review of safety measures, ordered by French authorities after a tsunami ravaged Japan's Fukushima Dai-ichi nuclear plant earlier this year, was focused too narrowly on possible natural disasters, and not human factors."
Christmas Cheer

Ask Slashdot: Good, Useful Free Software For Gifts? 377

Posted by timothy from the lump-of-coal-doesn't-fit dept.
First time accepted submitter Jeng writes "I'm planning on sending flash drives to friends and family as stocking stuffers. Rather than just send a blank drive, I'm looking for what good useful free software that I can load on it — from system utilities and encryption software to fun little games." We've asked similar questions before, but software keeps getting better, and so do the prices on flash drives. So what would you give as a gift this holiday season?
Image

Gadget Allows You to Keep Bees In Your Apartment Screenshot-sm 252

Posted by samzenpus from the what-could-possibly-go-wrong? dept.
greenrainbow writes "Philips just unveiled a new concept for an urban beehive that would allow anyone to become an amateur bee keeper – even those who live in apartments with no backyards. Best of all you pull a little string and all the fresh honey you want comes out. Hopefully no bees come with it!"
Sci-Fi

HD Transfer of Star Trek: TNG To Arrive This Year 267

Posted by timothy from the watch-for-the-strings-holding-things-up dept.
psychonaut writes "Digital Bits have confirmed through sources at CBS Paramount that CBS are working on a high-definition transfer of Star Trek: The Next Generation. A four-episode Blu-Ray sampler disc is to be released later this year; the episodes featured will be the two-part pilot 'Encounter at Farpoint,' 'Sins of the Father,' and fan favourite 'The Inner Light.' On 2 September, LeVar Burton tweeted that he had stopped by CBS Paramount Television City to check the progress and was 'mindblown' by the conversion. TrekCore has an article with further details and an analysis of some of the technical hurdles involved in remastering these episodes."
The Internet

Ex-NSA Chief Supports Separate Secure Internet 214

Posted by timothy from the barbed-wire-garden dept.
Hugh Pickens writes "Nextgove reports that Michael Hayden, former director of both the NSA and the CIA, says the United States may seriously want to consider creating a new Internet infrastructure to reduce the threat of cyberattacks and several current federal officials, including U.S. Cyber Command chief Gen. Keith Alexander, also have floated the concept of a '.secure' network for critical services such as financial institutions, sensitive infrastructure, government contractors, and the government itself that would be walled off from the public web. Unlike .com, .xxx and other new domains now proliferating the Internet, .secure would require visitors to use certified credentials for entry and would do away with users' Fourth Amendment rights to privacy. 'I think what Keith is trying to suggest is that we need a more hardened enterprise structure for some activities and we need to go build it,' says Hayden. 'All those people who want to violate their privacy on Facebook — let them continue to play.' Clay Dillow writes that on the existing internet everyone does everything online anonymously, and while that's great for liberties, it's also dangerous when cyber criminals/foreign hackers are roaming the cyber countryside. Under the proposed .secure internet 'you may not be able to go to certain neighborhoods of the Web without showing your papers at a checkpoint — and perhaps subjecting yourself to one of those humiliating electronic pat-downs as well,' writes Dillow. 'Those who want to remain anonymous on the Web can still frolic about in the world of dot-com, but in the dot-secure realm you would have to prove you are you.'"
Networking

Level 3 Shaken Down By Comcast Over Video Streaming 548

Posted by Soulskill from the premium-tubes dept.
An anonymous reader writes "It looks like the gloves are really coming off; Level 3 Communications had to pony up an undisclosed amount of cash to keep Netflix streaming to Comcast customers. Perhaps now the FCC might actually do something to ensure that the internet remains open. Level 3's Chief Legal Officer, Thomas Stortz, said: 'Level 3 believes Comcast's current position violates the spirit and letter of the FCC's proposed Internet Policy principles and other regulations and statutes, as well as Comcast's previous public statements about favoring an open Internet. While the network neutrality debate in Washington has focused on what actions a broadband access provider might take to filter, prioritize or manage content requested by its subscribers, Comcast's decision goes well beyond this. With this action, Comcast is preventing competing content from ever being delivered to Comcast's subscribers at all, unless Comcast's unilaterally-determined toll is paid — even though Comcast's subscribers requested the content. With this action, Comcast demonstrates the risk of a 'closed' Internet, where a retail broadband Internet access provider decides whether and how their subscribers interact with content.'"

Slashdot Top Deals

Dynamically binding, you realize the magic. Statically binding, you see only the hierarchy.

Close