Tag: japan

5G Is On Its Way, But Approaching Slowly

New submitter CarlottaHapsburg writes: Ericsson and Nokia are leading the pack when it comes to developing 5G, but there are some major complicating factors: flexible architecture, functioning key standards, the U.S.’s lethargy in expanding mmWave, and even the definition of what 5G is and can do. It’ll get here, but not soon: “5G networks are widely expected to start to roll out by 2020, with a few early debuts at such global events as the 2018 Winter Olympics in South Korea. It is an ambitious deadline given what is expected from 5G — no less than the disruption of the communications market in general, and telecom in particular, as well as related sectors such as test equipment.” The FCC’s Tom Wheeler says 5G is different for every manufacturer, like a Picasso painting. It should be an exciting five years of further developments and definitions — and, hopefully, American preparedness. Read more of this story at Slashdot.

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5G Is On Its Way, But Approaching Slowly

NAND Flash Shrinks To 15/16nm Process, Further Driving Prices Down

Lucas123 writes: Both Micron and Toshiba are producing NAND flash memory based on 15 and 16 nanometer process technology, which reduces die area over a 16GB MLC chip by 28% compared with previous die technology. Additionally, Micron announced its upcoming consumer USB flash drives and internal SSDs will also use triple-level cell NAND flash (a technology expected to soon dominate the market) storing three bits instead of two for the first time and further reducing production cost. The advancement in NAND flash density has been driving SSD pricing down dramatically over the past few years. In fact, over the last year, the average price for 128GB and 256GB SSDs have dropped to $50 and $90, respectively, for system manufacturers, according to DRAMeXchange. And prices for consumers have dropped to an average of $91.55 for a 128GB SSD and $164.34 for a 256GB SSD. Read more of this story at Slashdot.

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NAND Flash Shrinks To 15/16nm Process, Further Driving Prices Down

FBI Is Behind Mysterious Flights Over US Cities

New submitter kaizendojo sends a report from the Associated Press indicating the FBI has a small fleet of planes that fly across the U.S. carrying surveillance equipment. The planes are registered with fictitious companies to hide their association with the U.S. government. The FBI says they’re only used for investigations that are “specific” and “ongoing, ” but they’re often used without getting permission from a judge beforehand. “Some of the aircraft can also be equipped with technology that can identify thousands of people below through the cellphones they carry, even if they’re not making a call or in public. Officials said that practice, which mimics cell towers and gets phones to reveal basic subscriber information, is rare.” The AP identified at least 50 FBI-controlled planes, which have done over 100 flights since late April. The AP adds that they’ve seen the planes “orbiting large, enclosed buildings for extended periods where aerial photography would be less effective than electronic signals collection.” Read more of this story at Slashdot.

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FBI Is Behind Mysterious Flights Over US Cities

Play Lego Worlds, A New Minecraft Competitor From Lego, Right Now

 When Minecraft came out, I heard a lot of people describe as sort of like virtual Lego. Now, there’s a game for which that description is even more apt: Lego Worlds, an open world building game that lets users create using virtual Lego bricks, and interact with the world as a customizable minifigure avatar. The launch trailer for the title is above, but it’s actually already… Read More

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Play Lego Worlds, A New Minecraft Competitor From Lego, Right Now

No, Your SSD Won’t Quickly Lose Data While Powered Down

An anonymous reader writes: A few weeks ago, we discussed reports that enterprise SSDs would lose data in a surprisingly short amount of time if left powered off. The reports were based on a presentation from Alvin Cox, a Seagate engineer, about enterprise storage practices. PCWorld spoke to him and another engineer for Seagate, and they say the whole thing was blown out of proportion. Alan Cox said, “I wouldn’t worry about (losing data). This all pertains to end of life. As a consumer, an SSD product or even a flash product is never going to get to the point where it’s temperature-dependent on retaining the data.” The intent of the original presentation was to set expectations for a worst case scenario — a data center writing huge amounts of data to old SSDs and then storing them long-term at unusual temperatures. It’s not a very realistic situation for businesses with responsible IT departments, and almost impossible for personal drives. Read more of this story at Slashdot.

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No, Your SSD Won’t Quickly Lose Data While Powered Down

This App Turns Your $600 Apple Watch Into A $20 Casio Calculator Watch

 Plenty of people have compared the Apple Watch to the classic Casio calculator watch; these guys went ahead and made the inevitable app. Meet GeekWatch — the app that turns your Apple Watch into an old-school calculator watch. Read More

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This App Turns Your $600 Apple Watch Into A $20 Casio Calculator Watch

How 1990s Encryption Backdoors Put Today’s Internet In Jeopardy

An anonymous reader writes: While debate swirls in Washington D.C. about new encryption laws, the consequences of the last crypto war is still being felt. Logjam vulnerabilities making headlines today is “a direct result of weakening cryptography legislation in the 1990s, ” researcher J. Alex Halderman said. “Thanks to Moore’s law and improvements in cryptanalysis, the ability to break that crypto is something really anyone can do with open-source software. The backdoor might have seemed like a good idea at the time. Maybe the arguments 20 years ago convinced people this was going to be safe. History has shown otherwise. This is the second time in two months we’ve seen 90s era crypto blow up and put the safety of everyone on the internet in jeopardy.” Read more of this story at Slashdot.

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How 1990s Encryption Backdoors Put Today’s Internet In Jeopardy

Feds Order Amtrak To Turn On System That Would’ve Prevented Crash

McGruber writes: Last Tuesday evening, northbound Amtrak Northeast Regional train No. 188 derailed on a curve in Philadelphia, killing eight passengers. The train was traveling in excess of 100 mph, while the curve had a passenger-train speed limit of 50 mph. In response, the Federal Railroad Administration (FRA) is issuing formal emergency orders that will require Amtrak to make sure automatic train control systems work Northbound through Philadelphia at and near the site of the derailment. The FRA is also requiring that Amtrak assess the risk of all curves along the NEC and increase the amount and frequency of speed limit signs along the railroad. FRA’s emergency order is newsworthy because Amtrak’s existing signal system could have been configured to prevent a train from exceeding speed limits, according to the Wall Street Journal. Read more of this story at Slashdot.

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Feds Order Amtrak To Turn On System That Would’ve Prevented Crash