Quantum Cryptography Comes to Smart Phones

60-Second Tech | Technology

A quantum encryption technique out of Los Alamos National Laboratory could provide smart phone security. Larry Greenemeier reports

February 2, 2012

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A smart phone can do pretty much anything a PC can. But, aside from password protection, phones have very little security?a real problem with more and more people using phones for online banking and shopping.

But researchers at Los Alamos National Lab hope quantum encryption can help. Quantum encryption typically requires a lot of processing power and covers only short distances. But Los Alamos says it's developed a minitransmitter that encodes the encryption key on a single photon. They call it the QKarD transmitter, short for Quantum Smart Card. Any change in the photon?s quantum information reveals an attempted hack and cancels the transaction.

QKarD faces a few challenges. You'd still need a password or some biometric security to make sure someone doesn't use your lost or stolen phone to make their own encrypted transactions. Also, Google's Wallet mobile payment service already uses encryption. It may not be as secure as quantum encryption, but many people may decide it?s good enough.?

One thing?s for sure: we're going to need more mobile gadget security to keep a step ahead of info-hungry hackers.

?Larry Greenemeier

[The above text is a transcript of this podcast.]??
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New 'Hunger Games' Trailer: Five Key Scenes

MTV News takes a closer look at the latest sneak peek.
By Kara Warner

Jennifer Lawrence in "The Hunger Games"
Photo: Lionsgate

Anytime we see anything new from "The Hunger Games," it's like Christmas came early around here. On Thursday (February 2), we were gifted with a brand-new teaser trailer for the film, which is set to air on Super Bowl Sunday.

The one-minute spot features some familiar elements shown in the first full-length trailer, but there are also several juicy new items to look out for.

Here are the five key scenes in the new "Hunger Games" teaser:

Silver-Tongued Caesar Flickerman
Finally, we're starting to get sneak peeks at more key "Hunger Games" players. In this case, we get a good long look at (and listen to) Stanley Tucci as sweet-talking official "Games" interviewer Caesar Flickerman. Think of an over-caffeinated, duplicitous Matt Lauer, if you will. Flickerman's job is to get the tributes to open up to him and "perform" for the Capitol audience. There is a perfect example in the teaser, as Tucci-as-Flickerman asks Katniss a loaded, personal question: "What did you say to your sister when you volunteered at the reaping?"

"I told her I would try to win for her," Katniss answers sincerely.

"And try you will," Flickerman adds with dramatic intonation in his voice, before bending down and kissing Katniss' hand.

Katniss Gives Prim The Mockingjay Pin
For the book lovers out there, yes, this scene is different from how Suzanne Collins wrote it in the book, but it makes sense in the emotional context of the film. We see Katniss give her little sister a mockingjay pin and say, "As long as you have it, nothing bad will happen to you, I promise." This is significant because the mockingjay is seen as a rebellious symbol to the Capitol. It should also be familiar to fans who've read the books, as the symbol graces the cover of "The Hunger Games."

Cinna's Secret Gift
This one relates to the opening scene of the teaser. Just before Katniss is sent up to the arena for the start of the Games, her intuitive stylist Cinna (Lenny Kravitz) pulls out the mockingjay pin that she gave her sister back in District 12 and pins it underneath Katniss' jacket. It's a powerful moment, in that it shows how in tune Cinna is with his tribute and that he believes in her strength, along with the fact that Prim somehow sent it along, because Katniss promised her that "nothing bad will happen" to her if she wears it.

Katniss in Her Yellow Dress
Again, this one is for our fellow readers of the book, but holy cow, they show Katniss in her yellow dress! It's a very brief moment, but a loaded one. Without going into spoilers, because there are more than a few surrounding this particular look, the yellow dress Katniss wears is her most innocent-looking. Cinna designed it to showcase the softer side of the "girl on fire," and the color was to be more like candlelight than flames.

More President Snow And Effie Trinket
We'll take as many teases of the supporting players as possible, like the brief glimpse we get of Donald Sutherland's likely first scene in the movie as President Snow. "Welcome! And Happy Hunger Games!" he says via a big-screen monitor transmitting the opening of the games from the Capitol. His voice has the perfect amount of gravitas and disturbing excitement for the upcoming bloodbath. And the puffiness of his white hair only adds to his menacing-but-stately look. Plus, we get a little more from uppity type-A escort Effie Trinkett, who eats up anything and everything official from the Capitol. "I just love that!" she says breathily after President Snow kicks off the reapings.

Head to NextMovie for a chance to win a "Hunger Games" prize pack, including two tickets to the premiere!

Check out everything we've got on "The Hunger Games."

For young Hollywood news, fashion and "Twilight" updates around the clock, visit HollywoodCrush.MTV.com.

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Source: http://www.mtv.com/news/articles/1678421/hunger-games-trailer-five-key-scenes.jhtml

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First War of Independence.

Hey...this is just a quick, brief run down of an idea I've been having lately, having studied the First War of Scottish Independence. I'm really interested in doing a roleplay based around this from 1286-1329, based around the uprisings against English rule from Balliol to William Wallace and Robert the Bruce, with people taking on the roles of historical characters, and making up their own. Historical accuracy will be observed as far as possible...since the story is interesting enough. But also there would be new things if necessary. There would be plenty of drama and war already provided by history, but I'm interested in doing something based around this as it would be great to bring it to life. At the same time I realise many people may not know much about Scottish history if you're from other countries, so I'd be open to any historical ideas, though I can assure you the Wars of Independence in Scotland makes a really fascinating topic; villains and heroes, war, love, and so on. I was searching for roleplays around this and I only found mention of someone else replying to a topic giving an idea about it for a roleplay (though he only mentioned Bruce; here I want a longer time period to cover the whole first war). If you're interested then reply, PM me, and I can tell you a bit about Scottish history of people express some interest. Of course, this may all backfire and fail horribly and nobody expresses interest, mais, c'est la vie! Oh yes, I also know I'm rather new but please don't let that put you off.

Anyway, that's all...as I said if you're interested you can maybe read about the history and become more interested, or ask me for more information, request characters, that sort of thing. And if not, I shall continue on into the night!

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Retailers deliver solid sales gains for January

	Essential News from The Associated Press

? ?Associated Press. All Rights Reserved.

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Home Improvement | Brethren Housing Plans

Sturdiness and element of modernity and stylishness are two various aspects which you just can not ignore when deciding on furnishings for your dwelling or office. For example, in case you are in search of sectional sofas, club chairs, bed area dressers or some other such objects, you have got to ensure that aside from getting the touch of modernity, and it will ought to have the contact of class and stylishness in them too. These are your styling wants that define the kind of styling and elegance you will need to have for your property or home furnishings. You can find specific companies that may help you make the best possibilities and get the stuff that is definitely rather in accordance with your day to day wants.
People who need to have to give a sublime and impressive look to their properties with fashionable furnishing items, you?ll find specific items which can essentially give a highly effective appear to your residence. You ought to discover out which sort of furnishing gadgets will go nicely along with your non-public household d?cor. Many folks make this serious mistake when choosing dwelling furnishing objects inside your property or office. They just pick the ideal styles with out heeding more than whether or not it could go correctly together with your private home or not. It is critical to help keep away from these errors when choosing furnishings on your home or office. Whatever you can choose on your house or office, it is necessary make it prospective for these furnishing gadgets will represent your style and style.

This entry was posted in Fashion and tagged home improvement by blogadmin. Bookmark the permalink.

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World News - South Africa: 4 given 18 years in jail for killing lesbian

By msnbc.com staff

In a landmark decision in post-apartheid South Africa, four men were given 18 years in jail on Wednesday for stoning and stabbing to death 19-year-old Zoliswa Nkonyana for living openly as a lesbian.

A crowd outside the court in Cape Town township cheered and danced after the sentencing was announced, the BBC News reported.

---

Mbulelo Dama, Lubabalo Ntlabathi, Sicelo Mase and Luyanda Londzi -- juveniles when the crimes were committed - were convicted of Nkonyana's murder last year, the South African Broadcasting Corporation reported.? Five others were acquited.

While rights groups complained throughout the trial that proceedings were taking too long -- they took almost six years -- and involved more than 40 postponements, the verdict was a watershed, an official at a South African NGO that fights discrimination against gay, lesbian bisexual and trans-gender people told msnbc.com.

"It is the first case in South Africa where sexual orientation and identity was named and recognized as an aggravating factor in a murder trial," said Marlow Newman-Valentine, Deputy Director of Triangle Project.

The magistrate in the case said hatred and homophobia were clearly the motive for the killing, and Wednesday's sentence was meant to send out a signal that violence based on sexual orientation will not be tolerated, the BBC reported.

South Africa's constitution prohibits discrimination on the basis of sexual preference but homophobia is rife in the country. In addition, the country's female homicide rate six times the world average, according to a June-2011 study in The British Journal of Criminology.

Activists were "still hugely concerned" with the South African police's effectiveness when it came to dealing with these sorts of crimes, and their unwillingness or inability to follow proper procedures in many cases, he said.

"As the Triangle Project we are extremely happy about the outcome of this particular trial but we have a long way to," Newman-Valentine said.

More from msnbc.com and NBC News:

Source: http://worldnews.msnbc.msn.com/_news/2012/02/01/10287645-south-africa-4-given-18-years-in-jail-for-killing-lesbian

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7 Ways You Can Take Care of Your Heart Health | Treat Heart Disease

Posted by admin | Filed under Arrhythmia

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It has never been to soon to contemplate looking after your heart. Suggested Notice Rather As well as the Focus on Each ways you can Current An excellent life. And in addition a lot more are worthwhile for everyone, Not to mention Basically everyones Health care provider can decide. However, Quite a number of 7 Pathways In order to heart Health and fitness make the perfect Apartment weight loss program The particular conversation.

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