Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
×
IBM

Apple and IBM Announce Partnership To Bring iOS + Cloud Services To Enterprises 126

jmcbain writes: According to an article on Recode, Apple and IBM have announced a major partnership to bring mobile services to enterprise customers. "The deal calls for IBM and Apple to develop more than 100 industry-specific applications that will run on the iPhone and iPad. Apple will add a new class of service to its AppleCare program and support aimed at enterprise customers. IBM will also begin to sell iPhones and iPads to its corporate customers and will devote more than 100,000 people, including consultants and software developers, to the effort. Enterprise applications will in many cases run on IBM's cloud infrastructure or on private clouds that it has built for its customers. Data for those applications will co-exist with personal data like photos and personal email that will run on Apple's iCloud and other cloud services."

Comment Incorrect (Score 4, Informative) 615

You might want to recheck that. The average nuclear warhead in the US arsenal is approximated to be 33,500 kilotons (slightly larger than the well known B41). For comparison, the nukes used in/on Japan were 15 and 21 kilotons. 33,500 kilotons is large enough to destroy/kill everything in a 55-60 mile diameter. It would take about 1000 of these to DIRECTLY kill everything in the United States. Factor in the indirect damage (nuclear poisoning, fallout, etc etc), and you could kill everyone in the United States with far far fewer. India (for example only), has 1/3rd the area of the United States. It would take probably 100 33.5 megaton nuclear bombs to kill everyone in an area equal to the size of India, and it would likely kill a couple hundred million of people not in that area.

That's completely false, most modern missile-based nukes are in the hundreds of kilotons, like 100-500 kt. 33.5 megatons is larger than the largest bomb we've ever had in service, the B53 at 9 megatons.

Comment Re: education vs. learning (Score 3, Informative) 385

I've heard numerous variations of this by parents trying to justify why their precious snowflake doesn't do well in school. Usually it is the teacher's fault, and their child is just so much smarter than the other students. BS. If your child is so super intelligent that ordinary schoolwork bores them, they should be smart enough to breeze through the tests. They should just "play the game" while at school and do their own learning at home, or in additional enrichment programs (most are free for low income).

You aren't allowed to just breeze through the tests. You are also required to do hours and hours of repetitive, mind-numbing homework that is below your level and serves no useful purpose if you're smart enough to just listen to the lecture and then ace the test. If you don't do the busy-work, you receive a failing grade regardless of how well you do on the tests.

Shark

Wicked Lasers Introduces Handheld One-Watt Green Laser 404

First time accepted submitter (and Slashdot coder) cogent writes "Wicked Lasers, famous for last year's 1000mW handheld blue laser, and infamous for its handling of six-month-long backorders, is now selling a green version. There are three power levels, each priced at $1/mW (300mW, 500mW, 1000mW). Since the eye is far more sensitive to green than to blue, this is pretty much the state of the art in putting-dots-on-stuff technology. Wicked Lasers sent out an email promising to handle backorders much better this time." Adds reader whitedsepdivine: "There is currently no disclaimer that this is not a lightsaber on their site, so we can only assume that this version is."
Government

Interpol Wants a Global Identity Card System 349

Orome1 writes "The head of INTERPOL has emphasized the need for a globally verifiable electronic identity card (e-ID) system for migrant workers at an international forum on citizen ID projects, e-passports, and border control management. INTERPOL Secretary General Ronald K. Noble said: "At a time when global migration is reaching record levels, there is a need for governments to put in place systems at the national level that would permit the identity of migrants and their documents to be verified internationally via INTERPOL." Issuing migrant workers e-ID cards in a globally verifiable format will also reduce corruption and enable cardholders to be eligible for electronic remittance schemes that will foster greater economic development and prosperity in INTERPOL member countries."

Comment Re:I KNOW! Ebert's point! It is bulshit. (Score 3, Informative) 436

Most use stereo because we have 2 ears... and therefore only 2 channels are necessary for 3D sound. 5.1 is a gimmick. Stereo forever.

That's false. We only have 2 ears, but each of those ears can distinguish sound coming from many different directions because your head and earlobes alter the sound differently depending on where it comes from. You can only try to generate realistic soundfields with 2 channels if you use headphones. You can record sounds with microphones in the ears of a dummy head (binaural recording), or you can try to simulate these effects through headphones. Both of those methods have problems, including the fact that the sound stays the same when you turn your head.

By your reasoning, we should only need 2 pixels on a TV since we only have 2 eyes.

Science

Radiation Detection Goes Digital 58

RedEaredSlider writes "In science fiction, explorers wave around a single device and pick up many kinds of radiation — think of the tricorders on Star Trek or Dr. Who's sonic screwdriver. A professor at Oregon State University is bringing that a bit closer to reality, though in this case it's for finding radioactive material. It's a radiation spectrometer, and it works on a very old principle: particles and photons that hit certain materials will make them emit flashes of light. But for decades, radiation spectrometers had been limited to detecting only one kind of radiation at a time. David Hamby, an OSU professor of health physics, felt that there was a need for a device that could see at least two kinds of radiation, as well as be smaller than the models currently available."

Slashdot Top Deals

"Protozoa are small, and bacteria are small, but viruses are smaller than the both put together."

Working...