Slashdot Mirror

First time accepted submitter product_bucket writes A consultation published by the UK Radio Regulator Ofcom seeks views on its plan to remove the mandatory 15 minute callsign identifier interval for amateur radio licensees. The regulator also intends to permit the use of encryption by a single volunteer emergency communications organization. The consultation is open until 20th October, and views are sought by interested parties.

DroidJason1 writes Microsoft is killing off the "Windows Phone" name in favor of Windows. The company also plans to drop the "Nokia" name from handsets in favor of just "Lumia." These details were revealed in a leaked memo. We've already begun seeing these changes in recent advertisements from Microsoft and it makes perfect sense seeing as how Microsoft is shifting towards one operating system to rule them all.

Taco Cowboy writes: According to Reuters, China is aiming for 2022 to get its first space station operational. "China's leaders have set a priority on advancing its space program, with President Xi Jinping calling for the country to establish itself as a space power." After Chinese astronauts docked with the country's experimental space lab last year, they're planning the launch of another laboratory in 2016. Launch and construction of the new space station's core is planned for 2018, and their goal is to complete it by 2022. China insists that its space program is for peaceful purposes.

An anonymous reader writes: It's official: the smartwatch wars have begun. Apple's announcement of the Apple Watch added a contender to the race already shaping up between the Pebble watch, the Moto 360, and others. Personally, my doubts about wanting one were put to rest when I learned of the health-related features. Smartwatches will be able to track your movements and pulse rate, calculate how many calories you burn, and coach you continuously to improve your fitness.

If you have one or plan on buying one, what apps or functions do you see yourself getting the most use from? If you're still skeptical, what would it take? (If an app developer sees your requirements here on Slashdot, your wish might come true.)

Lucas123 writes: Western Digital's HGST subsidiary today announced it's shipping its first 8TB and the world's first 10TB helium-filled hard drive. The 3.5-in, 10TB drive also marks HGST's first foray into the use of shingled magnetic recording technology, which Seagate began using last year. Unlike standard perpendicular magnetic recording (PMR), where data tracks rest side by side, SMR overlaps the tracks on a platter like shingles on a roof, thereby allowing a higher areal density. Seagate has said SMR technology will allow it to achieve 20TB drives by 2020. That company has yet to use helium, however. HGST said its use of hermetically-sealed helium drives reduces friction among moving drive components and keeps dust out. Both drives use a 7-platter configuration with a 7200 RPM spindle speed. The company said it plans to discontinue its production of air-only drives by 2017, replacing all data center models with helium drives.

An anonymous reader writes: Google recently announced Chrome will be gradually phasing out support for certificates using SHA-1 encryption. They said, "We need to ensure that by the time an attack against SHA-1 is demonstrated publicly, the web has already moved away from it." Developer Eric Mill has written up a post explaining why SHA-1 is dangerously weak, and why moving browsers away from acceptance of SHA-1 is a lengthy, but important process. Both Microsoft and Mozilla have deprecation plans in place, but Google's taking the additional step of showing the user that it's not secure. "This is a gutsy move by Google, and represents substantial risk. One major reason why it's been so hard for browsers to move away from signature algorithms is that when browsers tell a user an important site is broken, the user believes the browser is broken and switches browsers. Google seems to be betting that Chrome is trusted enough for its security and liked enough by its users that they can withstand the first mover disadvantage. Opera has also backed Google's plan. The Safari team is watching developments and hasn't announced anything."

AmiMoJo writes In his press conference, Elon Musk stated that the factory will produce all of its own energy using a combination of solar, wind, and geothermal. Engineering.com looks at the feasibility of the plans. Spoiler alert: it looks possible, though some storage will be required. Fortunately, if there is one thing the Gigafactory won't be short of it's batteries. From the article: "The numbers don’t lie. The site could realistically produce more than 2900 MWh of renewable electricity each day ... 20% more than it needs. These are conservative estimates on production and worst-case estimates on consumption, and it’s clear that there’s enough renewable energy to run the plant with some to spare."

KentuckyFC writes One of the great mysteries in astrophysics surrounds the origin of ultra-high energy cosmic rays, which can have energies of 10^20 electron volts and beyond. To put that in context, that's a single proton with the same energy as a baseball flying at 100 kilometers per hour. Nobody knows where ultra-high energy cosmic rays come from or how they get their enormous energies. That's largely because they are so rare--physicists detect them on Earth at a rate of less than one particle per square kilometer per century. So astronomers have come up with a plan to see vastly more ultra high energy cosmic rays by using the Moon as a giant cosmic ray detector. When these particles hit the lunar surface, they generate brief bursts of radio waves that a highly sensitive radio telescope can pick up. No radio telescope on Earth is currently capable of this but astronomers are about to start work on a new one that will be able to pick up these signals for the first time. That should help them finally tease apart the origins of these most energetic particles in the Universe .

Another good reason to be annoyed by autoplaying videos online: it eats up dataplan allowances, making for some rude surprises. I'm always nervous about data allowances, and sites should be cautious about what they shove at you; turning off the autoplay feature isn't hard (and it's explained in the second article linked above), but I sure wish it was the default setting, or at least caught and handled by a browser extension. (Perhaps this is a job for Social Fixer's next iteration.) Is Facebook the worst offender on this front?

mpicpp writes with a snippet from Businessweek: Alibaba Group Holding Ltd. is seeking to raise as much as $21.1 billion in its initial public offering, in what could be the largest sale of new stock in the U.S. ever. The Chinese company and shareholders including Yahoo! Inc. (YHOO:US) plan to sell 320.1 million American depositary shares for $60 to $66 apiece, according to a regulatory filing today (BABA:US). At the high end of that range, the offering would surpass Visa Inc.'s $19.7 billion IPO in March 2008 and give the company a market value of $162.7 billion. Alibaba's executives are now able to meet fund managers to build demand for the IPO and they plan to begin the roadshow in New York next week, people with knowledge of the matter have said. The Hangzhou-based company has garnered years of attention for its scale — with 279 million active buyers in the year through June — and its exposure to a growing Internet consumer base in China.

Tekla Perry (3034735) writes "Scott Hassan, founder of robotic research lab Willow Garage, is behind a large real estate development in Menlo Park, Calif. He reportedly plans to create an incubator village with 18,500 square meters of workspace and another 18,500 square meters of living space on a 30,000 square meter site, combining the advantages of a garage startup environment (what could be more convenient than working where you live) and an incubator (access to other smart entrepreneurs and ideas)." Would you want to live in this kind of environment?

coondoggie writes In five years the Defense Advanced Research Projects Agency (DARPA) wants to launch a robotic servicing mission to inspect, fix, refuel, or move satellites in geostationary Earth orbit. In order to move that plan along, the research agency today issued a Request for Information calling on commercial and private space groups to provide details on what it would take to accomplish that lofty goal. To expedite the mission, DARPA said it is considering the possibility of integrating DARPA-developed space robotics technologies onto commercial spacecraft to create a jointly developed GEO robotic service craft.

First time accepted submitter Mikenan writes Tesla has finally decided that it will build its battery "gigafactory" in Nevada, sources say. "That's a go, but they are still negotiating the specifics of the contract," a source within the Nevada's governor's office told CNBC Wednesday afternoon. The source noted that it could be a week before the deal is official. Nevada is planning a press conference Thursday in Carson City.

Bennett Haselton writes: I would be in favor of a regulation requiring cell phone stores to have replacement phones on hand, for any phone model covered by a customer's insurance policy. Then customers who have insurance protection on their phones could get the damaged phones replaced instantly, and the replacement phones that are normally mailed out by overnight mail to customers under their protection plan, could instead be mailed to the stores to replace the one they just gave out to the customer. Read on for the rest of Bennett's thoughts

My phone got wet. It wasn't a warranty issue, since it was my fault. (Well, it would be more accurate to say that it wasn't the manufacturer's fault. I was going through the Ballard Locks with some friends in a river raft that we were paddling. But taking my phone on the raft wasn't the stupid part; I had it sealed in a zippable plastic bag. But on the way back through the locks, some jerks in a rental yacht pulled up to the raft, started chatting, and then suddenly urged us to get on board and get our raft into the yacht very urgently, making me think it was an emergency and causing me to lose track of my phone. As I dug the soaked phone out of my pocket once we were all on board the yacht, we later determined that the "emergency" was that the jerks were trying to get the three women in bikinis on board their boat.)

So I gave the T-Mobile store rep an abbreviated version of this story the next day, and he said that after I paid the $90 deductible under the phone insurance policy, I could get a new phone mailed out to me by overnight mail. As much as the phone itself sucked, I really wanted a working one again, so since I could see the same model in boxes on the wall, I asked why I couldn't just take one of those, since the insurance policy entitled me to a replacement. He said it was because to save costs, their insurance provider sometimes sent out refurbished phones as replacements under the insurance policy, which are worth less because they can't be sold new.

Well, that's fair. Presumably it really does keep costs down to use refurbished phones as replacements, and while not every cost savings gets passed on to the consumer, it doesn't hurt. Then I asked if I could "borrow" one of the in-store models by buying it and using it until the replacement phone arrived the next day, then returning the borrowed phone to the store under their 14-day return policy? No, he said, at least not without paying the $50 re-stocking fee. (In hindsight I probably should have paid that for the ability to start using my phone again, but it's one of those fees that grates on you not because you can't afford it, but because you're disgusted at having to pay it.)

But, that's still fair. Restocking a phone costs money too. But -- but -- why don't they just keep a stockpile of phones in a cardboard box in the back -- the crummy "refurbished" ones that can't be sold new -- and use those to satisfy customers' insurance claims? Then customers who file a claim could walk out of the store with a replacement phone, the same model they'd always been used to, and the insurance company could mail the replacement phone to the store, to replace the one that was handed out to the customer.

They would only have to have one replacement model of each phone that had been sold recently enough to consumers to still be covered under a replacement insurance plan. That still probably wouldn't take up more space than what you could fit into a medium cardboard box. Perhaps more popular models of phones could have multiple stand-by replacement models in the store, since it would be more likely for two people to walk in on the same day looking for replacements for that phone model -- and once the replacement phones get mailed out by the insurance company, the store's supply of replacements gets replenished anyway. If the store is really unlucky, and four people walk in on the same day making warranty claims on a phone model, when the store's policy was to only carry three of that model in stock, there would be no reason to penalize the store, as long as they made a reasonable effort to have enough replacement phones in stock to handle the normal rate of insurance claims.

For that matter, you wouldn't even have to have the replacement phones all in stock at the same store. One store could serve as the "replacement supplier" for all of that carrier's retail stores in, say, a 20-minute driving radius. So when I make my warranty claim at the initial store, they can tell me to drive 20 minutes and pick up a new phone. That would have been much preferable to waiting another day.

Also, if the customer's replacement phone gets given to me instantly and then the replacement from the insurance provider gets mailed to the store to replenish the one they just gave out, there's no particular reason it would have to be sent out by overnight mail. That would bring down the cost of handling the claim, which might be passed on to the consumer in the form of a lower insurance deductible or lower overall fees (again with the optimism, but lowering costs means the savings will be passed on to somebody, even if only to the shareholders of the cell phone carrier). The more of that phone model they have in stock at the store, the more slowly and cheaply the replacement phone can be mailed out, since you only need to make sure that the store's supply of that model never hits zero. So the optimal solution would involve weighing the cost of storing two or three of a particular phone (versus just one) versus the cost savings of the slower mailing method.

This is a simple (and very first-world) problem and a modest fix, but the larger point is that there's no reason to think that the free market necessarily arrives at the most cost-effective solution in situations like this. Companies compete on cost-effectiveness in arenas that are highly visible to the consumer and likely to factor into their purchasing decisions -- the highest-megapixel camera for the lowest price, for example -- but few customers at purchase time are likely to ask about the insurance claim process (and probably very few people ask how quickly a phone gets replaced when a user files a claim). As such, we're lucky that the insurance provider sends out the replacement phone by overnight mail at all, when they could presumably mail it out by 3- or 4-day mail instead, and no free market forces or government truth-in-labeling enforcers would probably penalize them for that. But an in-store-replacement rule (or a replacement-from-some-store-within-a-20-minute-drive rule) would benefit customers more and, with the savings on the mailing speed for the replacements, possibly cost the carrier less. (Even if it did cost the carrier more to carry a small box of in-store replacements in the back room, and even if that cost did get passed on to customers, I'd consider myself ahead on the deal if it meant I'd never be without a replacement phone for more than a day.)

Randy Davis sends analysis of Amazon's acquisition of Twitch.tv, a move that indicates higher ambitions than simply another avenue for putting products in front of consumers. The Daily Herald think this is a sign Amazon is bulking up for a fight with cable companies, strengthening is bargaining position for getting (and maintaining) access to subscribers. "There are very few places in the U.S. where these four giant carriers allow independent networks carrying traffic from the data centers run by Amazon (and future Twitch.tv successors) to put that data on the carriers' controlled networks."

A related article at the NY Times argues Amazon is "betting on content," not wanting to fall behind the surge of new media productions from companies like Netflix. "There is a huge land grab for nontraditional models of programming. DreamWorks Animation bought AwesomenessTV, a popular YouTube channel, last year, and in March, Disney snatched up Maker Studios, a video supplier for YouTube, while Peter Chernin, formerly president of News Corporation, has invested in Crunchyroll, a streaming hub of anime. All of these deals are about content, but they are also a hedge, a way of exploring other production protocols that don’t involve prominent stars, agents and expensive producers." A different piece at The Motley Fool takes the acquisition as confirmation Amazon is developing its own ad network.

theodp (442580) writes "Under the leadership of Code.org, explained the ACM, it joined CSTA, NCWIT, NSF, Microsoft and Google in an effort "to reshape the U.S. education system," including passing a federal law making Computer Science a "core subject" in schools. If you're curious about whose money helped fuel the effort, Code.org's Donors page now lists those who gave $25,000+ to $3,000,000+ to the K-12 CS cause (the nonprofit plans to raise $20-30 million for 2015-16 operations). Microsoft is at the top of the list as a Platinum Supporter ($3,000,000+), while Bill Gates is Gold ($1,000,000+), and Steve Ballmer is Silver ($500,000+). Interestingly, six of Code.org's ten biggest donors are also Founders of Mark Zuckerberg's FWD.us tech immigration reform PAC."

mdsolar writes with news about further delays to Finland's Olkiluoto 3 nuclear reactor. "Areva-Siemens, the consortium building Finland's biggest nuclear reactor, said on Monday the start date of the much delayed project will be pushed back to late 2018 — almost a decade later than originally planned. Areva-Siemens blamed disagreements with its client Teollisuuden Voima (TVO) over the plant's automation system, the latest blow for a project that has been hit by repeated delays, soaring costs and disputes. "The delays are because the planning of the plant has taken needlessly long," Jouni Silvennoinen, TVO's project head, told Reuters on Monday. "We haven't examined the supplier's detailed schedules yet, but our preliminary view is that we could do better (than 2018)."

blottsie writes In a move out of the anti-SOPA campaign playbook, Fight for the Future and other net neutrality activist groups have set up the Battle for the Net coalition, which plans to launch an "Internet slowdown day" later this month. No actual traffic will be slowed down. Instead, participating sites will display embeddable modules that include a spinning "loading" symbol and information about contacting the Federal Communications Commission (FCC), the White House, and members of Congress.

An anonymous reader writes with news about a possible partnership between Apple and major credit card companies. Apple plans to turn its next iPhone into a mobile wallet through a partnership with major payment networks, banks and retailers, according a person familiar with the situation. The agreement includes Visa, MasterCard, and American Express and will be unveiled on Sept. 9 along with the next iPhone, said the person, who asked not to be identified because the talks are private. The new iPhone will make mobile payment easier by including a near-field communication chip for the first time, the person said. That advancement along with Touch ID, a fingerprint recognition reader that debuted on the most recent iPhone, will allow consumers to securely pay for items in a store with the touch of a finger.

An anonymous reader writes A Grand Ayatollah in Iran has determined that access to high-speed and 3G Internet is "against Sharia" and "against moral standards." However, Iran's President, Hassan Rouhani, plans to renew licenses and expand the country’s 3G cellular phone network. A radical MP associated with the conservative Resistance Front, warned: “If the minister continues to go ahead with increasing bandwidth and Internet speed, then we will push for his impeachment and removal from the cabinet.” “We will vigorously prevent all attempts by the [communication] minister to expand 3G technology, and if our warnings are not heeded, then the necessary course of action will be taken,” he added.