Become a fan of Slashdot on Facebook

 



Forgot your password?
typodupeerror
×
Security

Doom-Like Video Surveillance For Ports In Development 56

oranghutan writes "A research and development group down under is working to develop an advanced video surveillance system for ports around the world that uses video superimposed onto a 3D map. With 16-megapixel high-definition cameras on a distributed (cabled) network and a proprietary system written in a variety of languages (C++, Python, SQL, etc.), the group from NICTA is aiming to allow security teams at the Port of Brisbane — which is 110km long — to monitor shipping movements, cargo and people. By scrolling along a 3D map, the security teams can click on a location and then get a real-time video feed superimposed onto the map. Authorities from around the world with the right permissions can then access the same system. The main difference from regular surveillance systems is the ability to switch views without having to know camera numbers/locations and the one screen view."
Google

Submission + - Google Chrome Extensions are now available (digitizor.com)

kai_hiwatari writes: Google Chrome Extensions is now open for Windows and Linux users, but not yet available for Mac users. An AdBlock extention, however, is not yet available. Does the availability of extentions put Chrome at the risk of becoming bloated like many complain in the case of Firefox?

Submission + - Silicon is the New Lithium (mnn.com)

hduff writes: "While lithium-ion batteries offer better performance than lead-acid and ni-cad batteries, the supply of lithium is limited and the batteries can pose problems. The Technion-Israel Institute is building a better mousetrap with easily obtainable sand and air."

Comment Re:No IPv6 records :-( (Score 2, Interesting) 540

Google has a special "Cluefulness Test" when it comes to IPv6: http://www.google.com/intl/en/ipv6/. In order to get IPv6 resolution, you need to register the source addresses of your nameservers with them, and claim/prove that you and your provider have "good" IPv6 connectivity to Google. You're also expected to troubleshoot any IPv6 problems that may occur, as opposed to your clueless users bugging Google directly about it.

If you don't meet those criteria, you're still welcome to use ipv6.google.com for searches, of course. But that's not the whole suite of Google tools/products, and the URL is just not as convenient...

Comment Re:Why? (Score 4, Insightful) 540

That depends on whether you're running a Linux box at home in a "reliable enough" way to be functioning as a server. And in the example you give, as your primary machine as well. While I realize that many /. users do this, I would certainly say that most people don't.

I actually stopped doing it several years ago. I concluded that I have to maintain enough complex systems at work; I don't see any need to be a sysadmin for a complex system that requires nonstop patching and understanding of 30-year-old system internals at home, too. Plus the desktop environment was frankly primitive compared to modern machines. So I ditched it and started running OS X. (And I should say that I'm an experienced Linux sysadmin and engineer professionally, so this was not the "I don't know how to use it and it appears to have been designed by badgers" issue)

It's definitely true that, if you're already doing all of the work to run your own system at home, adding a DNS server isn't a big deal. But that's really a hobbyist thing to do. If your home system is primarily for the purpose of getting things done, rather than for playing with systems, it's an enormous amount of extra work. Yet having faster DNS lookups is still a win.

Blizzcon Begins, Diablo 3 Wizard Class Unveiled 142

Blizzcon is officially underway today, starting with a presentation showcasing the Worldwide Invitational tournament held earlier this year. A company spokesman went on to talk about the tournaments being held for World of Warcraft 3v3 Arena, Warcraft 3, and Starcraft 2, followed by word that Starcraft 2 was not yet ready for beta, but that Blizzcon attendees would be included in the first round of testers when the beta program starts. The big news of the presentation, though, was the unveiling of the Wizard class — the third such class to be announced, along with the previously mentioned Barbarian and Witch Doctor. Read on for some more details.

Slashdot Top Deals

Without life, Biology itself would be impossible.

Working...