×

Announcing: Slashdot Deals - Explore geek apps, games, gadgets and more. (what is this?)

Thank you!

We are sorry to see you leave - Beta is different and we value the time you took to try it out. Before you decide to go, please take a look at some value-adds for Beta and learn more about it. Thank you for reading Slashdot, and for making the site better!

Ask Slashdot: Life Beyond the WRT54G Series?

timothy posted about 4 months ago | from the blue-pill-that-stacks-neatly dept.

Networking 427

First time accepted submitter jarmund (2752233) writes "I first got a WRT54GL in 2007. Now, 7 years later, it's still churning along, despite only having one of its antennae left after an encounter with a toddler. As it is simply not up to date to today's standards (802.11N for example), what is a worthy successor? I enjoyed the freedom to choose the firmware myself (I've run Tomato on it since 2008), in addition to its robustness. A replacement will be considered second-rate unless it catered for the same freedom as its predecessor." Is there a canonical best household router nowadays?

Russia Cracks Down On Public Wi-Fi; Oracle Blocks Java Downloads In Russia

timothy posted about 4 months ago | from the interesting-times dept.

Censorship 254

Linking to a story at Reuters, reader WilliamGeorge writes "Russia is further constraining access to the internet and freedom of speech, with new laws regarding public use of WiFi. Nikolai Nikiforov, the Russian Communications Minister, tweeted that "Identification of users (via bank cards, cell phone numbers, etc.) with access to public Wifi is a worldwide practice." This comes on top of their actions recently to block websites of political opponents to Russian president Vladimir Putin, require registration of prominent bloggers, and more. The law was put into effect with little notice and without the input of Russian internet providers. Sergei Plugotarenko, head of the Russian Electronic Communications Association, said "It was unexpected, signed in such a short time and without consulting us." He added, "We will hope that this restrictive tendency stops at some point because soon won't there be anything left to ban." In addition to the ID requirement to use WiFi, the new law also requires companies to declare who is using their web networks and calls for Russian websites to store their data on servers located in Russia starting in 2016." That's not the only crackdown in progress, though: former Slashdot code-wrestler Vlad Kulchitski notes that Russian users are being blocked from downloading Java with an error message that reads, in essence, "You are in a country on which there is embargo; you cannot download JAVA." Readers at Hacker News note the same, though comments there indicate that the block may rely on a " specific and narrow IP-block," rather than being widespread. If you're reading this from Russia, what do you find?

China Cracks Down On Mobile Messaging

samzenpus posted about 4 months ago | from the watch-what-you-say dept.

Censorship 58

itwbennett writes China is tightening control over mobile messaging services with new rules that limit their role in spreading news. Under the new regulations, only news agencies and other groups with official approval can publish whatever the government considers political news via public accounts. "All other public accounts that have not been approved cannot release or reprint political news," the regulations said. Users of the instant messaging services will also have to register with their official IDs, and agree to follow relevant laws.

The Hidden Cost of Your New Xfinity Router

timothy posted about 4 months ago | from the opt-out-options-obviate-opposition dept.

Wireless Networking 224

An anonymous reader writes "The battle over Comcast's public WiFi network that is hosted on your cable modem continues. Comcast responded to Speedify's earlier power measurements by rushing them a new Cisco cable modem. The new modem proved to be more power hungry than the last, and also introduced some tricky IPv6 problems that caused major headaches for the team."

Expensive Hotels Really Do Have Faster Wi-Fi

timothy posted about 4 months ago | from the starbucks-is-my-airport-lounge dept.

Networking 72

OpenSignal, by means of mobile apps for iOS and Android, has been amassing data on Wi-Fi and cell-network signal strength. They released yesterday a few of their findings on the speed of Wi-Fi available at U.S. chain hotels (download speeds, specifically). Though it shouldn't be surprising that (as their data shows) more expensive hotels generally have faster speeds, I know it hasn't always matched my own experience. (Hotel chains also vary, even within brands, in whether the in-room Wi-Fi is free, cheap, or exorbitant.) If the in-room connection is flaky or expensive, though, from the same report it seems you'll do better by popping into a Google-networked Starbucks location than one fed by AT&T, and McDonalds beats Panera Bread by quite a bit.

New Car Heads-Up Display To Be Controlled By Hand Gestures, Voice Commands

timothy posted about 4 months ago | from the don't-take-that-call dept.

GUI 142

Lucas123 (935744) writes "A new company has just opened a crowdsourcing campaign for a heads-up display that plugs into your car's OBD II port and works with iPhones and Android OS-enabled mobile devices via Bluetooth to project a 5.1-in transparent screen that appears to float six feet in front of the windshield. The HUD, called Navdy, works with navigation apps such as Google Maps for turn-by-turn directions, and music apps such as Spotify, Pandora, iTunes Music and Google Play Music. Using voice commands via Apple's Siri or Google Voice, the HUD can also write, read aloud or display notifications from text messages or social media apps, such as Twitter. Phone calls, texting or other applications can also be controlled with hand gestures enabled by an infrared camera."

China Bans iPad, MacBook Pro, Other Apple Products For Government Use

timothy posted about 4 months ago | from the regulatory dept.

China 115

MojoKid (1002251) writes "China seems to be on a mission to isolate itself from the world, at least in terms of technology. After banning Windows 8 on government PCs and raiding several of Microsoft's offices in China as part of an anti-trust investigation, Chinese officials have now prohibited purchase of several Apple products for government use. The list of banned Apple products include the iPad, iPad Mini, MacBook Air, MacBook Pro, and half a dozen other items, all of which were left off of a final government procurement list distributed in July. This is a potentially big hit to Apple, which generated around 16 percent of its $37.4 billion in revenue last quarter from China. Apple saw its iPad sales jump 51 percent and Mac sales boosted 39 percent in China."

Xiaomi Arrives As Top Smartphone Seller In China

timothy posted about 4 months ago | from the presto-change-oh dept.

Cellphones 82

New submitter redseo writes Xiaomi, known as the Apple of China, and recently enjoying its new-found fame and glory in the Indian market, has achieved yet another milestone. It has overtaken Samsung, to become China's best selling smartphone manufacturer, in Q2 2014. Xiaomi sold total of 15 million smartphones in China in Q2, which is a three-fold increase from a year ago. That's pretty good for a company founded only four years ago, with no stores of its own. (And though Xiaomi's phones are not widely sold in the U.S., they're offered by third-party sellers on Amazon and elsewhere; CNet has mostly good things to say about the company's Mi 3.)

Verizon Throttles Data To "Provide Incentive To Limit Usage"

timothy posted about 4 months ago | from the tell-me-more-about-the-word-unlimited dept.

Networking 316

An anonymous reader writes About a week ago, the Federal Communications Commission (FCC) asked for Verizon's justification on its policy of throttling users who pay for unlimited data usage. "I know of no past Commission statement that would treat 'as reasonable network management' a decision to slow traffic to a user who has paid, after all, for 'unlimited' service," the FCC wrote. In its response, Verizon has indicated that its throttling policy is meant to provide users with an incentive to limit their data usage. The company explained that "a small percentage of the customers on these [unlimited] plans use disproportionately large amounts of data, and, unlike subscribers on usage-based plans, they have no incentive not to do so during times of unusually high demand....our practice is a measured and fair step to ensure that this small group of customers do not disadvantage all others."

T-Mobile Smartphones Outlast Competitors' Identical Models

timothy posted about 4 months ago | from the power-function dept.

Cellphones 127

An anonymous reader writes Laptop Mag battery tested the leading phones on all four major U.S. carriers and found that the same models on T-Mobile typically last 1 to 3 hours longer on a charge. This trend is not new, but has continued for over 3 years of testing. The article says While we don’t know for certain why T-Mobile phones last longer on a charge, there are some strong possibilities. T-Mobile’s network could be more efficient at sending and receiving data because of the bands it uses, or maybe there are far fewer customers on its LTE network, easing the strain. Another possibility is that T-Mobile tends to pre-load less bloatware on its flagship devices relative to the other carriers. AT&T is firmly in second place in the battery life findings presented, with Verizon and Sprint jockeying for last of the four carriers measured. It woud be interesting to see a similar test battery for phones in marginal reception areas; searching for service seems to deplete my battery faster than talking does.

Harvesting Wi-Fi Backscatter To Power Internet of Things Sensors

Unknown Lamer posted about 4 months ago | from the energy-everywhere dept.

Power 138

vinces99 (2792707) writes "Imagine a world in which your wristwatch or other wearable device communicates directly with your online profiles, storing information about your daily activities where you can best access it – all without requiring batteries. Or, battery-free sensors embedded around your home that could track minute-by-minute temperature changes and send that information to your thermostat to help conserve energy. This not-so-distant 'Internet of Things' reality would extend connectivity to perhaps billions of devices. Sensors could be embedded in everyday objects to help monitor and track everything from the structural safety of bridges to the health of your heart. But having a way to cheaply power and connect these devices to the Internet has kept this from taking off. Now, University of Washington engineers have designed a new communication system that uses radio frequency signals as a power source and reuses existing Wi-Fi infrastructure to provide Internet connectivity to these devices. Called Wi-Fi backscatter, this technology is the first that can connect battery-free devices to Wi-Fi infrastructure. The researchers will publish their results at the Association for Computing Machinery's Special Interest Group on Data Communication's annual conference this month in Chicago. The team also plans to start a company based on the technology. The Pre-print research paper.

Planes Can Be Hacked Via Inflight Wi-fi, Says Researcher

samzenpus posted about 4 months ago | from the protect-ya-neck dept.

Transportation 151

wired_parrot writes In a presentation to be shown Thursday at the Black Hat conference, cybersecurity consultant Ruben Santamarta is expected to outline how planes can be hacked via inflight wi-fi. Representatives of in-flight communication systems confirmed his findings but downplayed the risks, noting that physical access to the hardware would still be needed and only the communication system would be affected.

Cell Phone Unlocking Is Legal -- For Now

Soulskill posted about 4 months ago | from the can-successfully-kicked-down-road dept.

Cellphones 135

On Friday President Obama signed into a law a bill allowing mobile devices to be legally unlocked, so that consumers can switch between carriers. The legislation was kicked off by a successful petition on Whitehouse.gov after the Librarian of Congress decided that cell phones no longer needed an exemption from the Digital Millennium Copyright Act's anti-hacking provision. The legislation (PDF) passed both houses of Congress and is now law. Unfortunately, the new bill doesn't guarantee permanent legality. It simply reinstates the exemption, and leaves the DMCA alone. For the next year, cell phone unlocking will certainly be legal, but after that, the Librarian of Congress once again has the ability to void the exemption once every three years.

Critics To FTC: Why Do You Hate In-App Purchasing Freedom?

timothy posted about 4 months ago | from the it-does-seem-a-bit-overreachy dept.

Businesses 171

jfruh writes The FTC has moved aggressively recently against companies that make it too easy for people — especially kids — to rack up huge charges on purchases within apps. But at a dicussion panel sponsored by free-market think tank TechFreedom, critics pushed back. Joshua Wright, an FTC commissioner who dissented in a recent settlement with Apple, says a 15-minute open purchase window produced "obvious and intuitive consumer benefits" and that the FTC "simply substituted its own judgment for a private firm's decision as to how to design a product to satisfy as many users as possible."

Georgia Tech Researchers Jailbreak iOS 7.1.2

timothy posted about 4 months ago | from the have-you-tried-bribing-the-guards? dept.

IOS 136

mikejuk writes The constant war to jailbreak and patch iOS has taken another step in favor of the jailbreakers. Georgia Tech researchers have found a way to jailbreak the current version of iOS. What the Georgia Tech team has discovered is a way to break in by a multi-step attack. After analysing the patches put in place to stop previous attacks, the team worked out a sequence that would jailbreak any modern iPhone. The team stresses the importance of patching all of the threats, and not just closing one vulnerability and assuming that it renders others unusable as an attack method. It is claimed that the hack works with any iOS 7.1.2 using device including the iPhone 5s.
It is worth noting that the The Device Freedom Prize for an open source jailbreak of iOS7 is still unclaimed and stands at just over $30,000. The details are to be revealed at the forthcoming Black Hat USA (August 6 & 7 Las Vegas) in a session titled Exploiting Unpatched iOS Vulnerabilities for Fun and Profit:

Hotel Chain Plans Phone-Based Check-in and Room Access

Soulskill posted about 4 months ago | from the but-i-love-digging-those-keycards-out-of-my-wallet dept.

Cellphones 120

GTRacer writes: Forbes reports that Hilton Worldwide, international hotel operator, is rolling out smartphone-based guest tools allowing self-service check-in, access to a virtual floorplan to select a room, and (in 2015) actual door access once checked in. The author states the drive for this technology is the growing influence of the swelling ranks of Millennials, who "[...] have a very strong inclination toward automated and self-service customer service." The security risks seem obvious, though.

Nokia Buys a Chunk of Panasonic

timothy posted about 4 months ago | from the genune-panaphonics-bearer-bills dept.

Businesses 54

jones_supa (887896) writes "Nokia's future as a company focused on providing network solutions, rather than mobile phones, looks to be bright. The company made big profits in the second quarter of 2014 after selling its mobile devices unit — the cornerstone of Nokia's rise in the 1990s — to Microsoft. Meanwhile Nokia has been buying up other businesses such as the Chicago-based SAC Wireless. Now Nokia is acquiring part of Panasonic's network business in an effort to boost its presence in Japan. The deal announced Thursday will give the Finnish firm control of roughly one third of Japan's mobile network market."

Google, Linaro Develop Custom Android Edition For Project Ara

timothy posted about 4 months ago | from the things-you-want-to-see-folded-in dept.

Android 46

rtoz writes with this excerpt from an IDG story about the creation of an Android fork made just for Google's modular cell-phone project : A special edition of Android had to be created for the unique customizable design of Project Ara, said George Grey, CEO of Linaro. ... Android can already plug and play SD cards. But Grey said additional OS functionality is needed for storage, cameras and other modules that are typically inside smartphones, but can now be externally added to Project Ara. A lot of work is also being done on UniPro transport drivers, which connect modules and components in Project Ara. UniPro protocol drivers in Android will function much like the USB protocol, where modules will be recognized based on different driver "classes," such as those for networking, sensor, imaging, input and others. Some attachable parts may not be recognized by Android. For those parts, separate drivers need to be developed by module makers through emulators. "That will be need to be done in a secure system so the device can't do damage to the system," Grey said. Project Ara is a very disruptive concept, and it turns around conventional thinking on how to build phones, Grey said.

Is the App Store Broken?

Soulskill posted about 4 months ago | from the honeymoon-is-over dept.

Cellphones 258

A recent post by Instapaper's Marco Arment suggests that design flaws in Apple's App Store are harming the app ecosystem, and users are suffering because of it. "The dominance and prominence of 'top lists' stratifies the top 0.02% so far above everyone else that the entire ecosystem is encouraged to design for a theoretical top-list placement that, by definition, won’t happen to 99.98% of them." Arment notes that many good app developers are finding continued development to be unsustainable, while scammy apps are encouraged to flood the market.

"As the economics get tighter, it becomes much harder to support the lavish treatment that developers have given apps in the past, such as full-time staffs, offices, pixel-perfect custom designs of every screen, frequent free updates, and completely different iPhone and iPad interfaces. Many will give up and leave for stable, better-paying jobs. (Many already have.)" Brent Simmons points out the indie developers have largely given up the dream of being able to support themselves through iOS development. Yoni Heisler argues that their plight is simply a consequence of ever-increasing competition within the industry, though he acknowledges that more app curation would be a good thing. What strategies could Apple (and the operators of other mobile application stories) do to keep app quality high?

$299 Android Gaming Tablet Reviewed

timothy posted about 4 months ago | from the is-$300-an-impulse-buy? dept.

Graphics 65

Vigile (99919) writes "Last week NVIDIA announced the SHIELD Tablet and SHIELD Controller, and reviews are finally appearing this morning. Based on the high performance Tegra K1 SoC that integrates 192 Kepler architecture CUDA cores, benchmarks reveal that that the SHIELD Tablet is basically unmatched by any other mobile device on the market when it comes to graphics performance — it is more than 2.5x the performance of the Apple A7 in some instances. With that power NVIDIA is able to showcase full OpenGL versions of games like Portal and Half-Life 2 running at 1080p locally on the 19:12 display or output to a TV in a "console mode." PC Perspective has impressions of that experience as well as using the NVIDIA Game Stream technology to play your PC games on the SHIELD Tablet and controller. To go even further down the rabbit hole, you can stream your PC games from your desktop to your tablet, output them to the TV in console mode, stream your game play to Twitch from the tablet while overlaying your image through the front facing camera AND record your sessions locally via ShadowPlay and using the Wi-Fi Direct powered controller to send and receive audio. It is incredibly impressive hardware but the question remains as to whether or not there is, or will be, a market for Android-based gaming devices, even those with the power and performance that NVIDIA has built."

Ask Slashdot: Where Can I Find Resources On Programming For Palm OS 5?

Unknown Lamer posted about 4 months ago | from the civilized-pda-for-a-civilized-business-climate dept.

Portables 170

First time accepted submitter baka_toroi (1194359) writes I got a Tungsten E2 from a friend and I wanted to give it some life by programming for it a little bit. The main problem I'm bumping up against is that HP thought it would be awesome to just shut down every single thing related to Palm OS development. After Googling a lot I found out CodeWarrior was the de facto IDE for Palm OS development... but I was soon disappointed as I learned that Palm moved from the 68K architecture to ARM, and of course, CodeWarrior was just focused on Palm OS 4 development.

Now, I realize Palm OS 4 software can be run on Palm OS 5, but I'm looking to use some of the 'newer' APIs. Also, I have the Wi-fi add-on card so I wanted to create something that uses it. I thought what I needed was PODS (Palm OS Development Suite) but not only I can't find it anywhere but also it seems it was deprecated during Palm OS's lifetime. It really doesn't help the fact that I'm a beginner, but I really want to give this platform some life. Any general tip, book, working link or even anecdotes related to all this will be greatly appreciated.

Samsung Delays Tizen Phone Launch

Unknown Lamer posted about 3 months ago | from the enlightenment-deemed-too-cool-for-you dept.

Cellphones 112

New submitter tekxtc (136198) writes Slashdot has reported in the past that a Tizen phone is coming and that the design and photos leaked. But, it has just been announced that the launch of the first Tizen phone has been delayed because of Tizen's small ecosystem. Should it ever ship? Haven't Android and iOS completely cornered the market? Is there any hope for the likes of Tizen, Firefox OS, and Windows on phones and tablets?

Ask Slashdot: Preparing an Android Tablet For Resale?

timothy posted about 3 months ago | from the link-free-cloth-and-a-.45 dept.

Privacy 113

UrsaMajor987 (3604759) writes I have a Asus Transformer tablet that I dropped on the floor. There is no obvious sign of damage but It will no longer boot. Good excuse to get a newer model. I intend to sell it for parts (it comes with an undamaged keyboard) or maybe just toss it. I want to remove all my personal data. I removed the flash memory card but what about the other storage? I know how to wipe a hard drive, but how do you wipe a tablet? If you were feeling especially paranoid, but wanted to keep the hardware intact for the next user, what would you do?

Lots Of People Really Want Slideout-Keyboard Phones: Where Are They?

timothy posted about 3 months ago | from the could-be-anywhere-really dept.

Cellphones 544

Bennett Haselton writes: I can't stand switching from a slideout-keyboard phone to a touchscreen phone, and my own informal online survey found a slight majority of people who prefer slideout keyboards even more than I do. Why will no carrier make them available, at any price, except occasionally as the crummiest low-end phones in the store? Bennett's been asking around, of store managers and users, and arrives at even more perplexing questions. Read on, below.

Microsoft's Nokia Plans Come Into Better Focus

timothy posted about 4 months ago | from the ringtones-baby-the-future-is-ringtones dept.

Microsoft 149

Forbes has an update on what sort of future Nokia faces, as Microsoft reveals a strategy for making sense of the acquisition: [Microsoft EVP of devices Stephen] Elop laid out a framework for cost cuts in a memo to employees on July 17. Devices would focus on high and low cost Windows smartphones, suggesting a phasing out of feature phones and Android smartphones. Two business units, smart devices and mobile phones, would become one, thereby cutting overlap and overhead. Microsoft would reduce engineering in Beijing and San Diego and unwind engineering in Oulu, Finland. It would exit manufacturing in Komarom, Hungary; shift to lower cost areas like Manaus, Brazil and Reynosa, Mexico; and reduce manufacturing in Beijing and Dongguan, China. Also, CEO Satya Nadella gave hints about how Microsoft will make money on Nokia during Tuesday' conference call. Devices, he said, "go beyond" hardware and are about productivity. "I can take my Office Lens App, use the camera on the phone, take a picture of anything, and have it automatically OCR recognized and into OneNote in searchable fashion. There is a lot we can do with phones by broadly thinking about productivity." In other words, the sale of a smartphone is a means to other sales.

Popular Android Apps Full of Bugs: Researchers Blame Recycling of Code

timothy posted about 4 months ago | from the little-of-this-little-of-that dept.

Android 150

New submitter Brett W (3715683) writes The security researchers that first published the 'Heartbleed' vulnerabilities in OpenSSL have spent the last few months auditing the Top 50 downloaded Android apps for vulnerabilities and have found issues with at least half of them. Many send user data to ad networks without consent, potentially without the publisher or even the app developer being aware of it. Quite a few also send private data across the network in plain text. The full study is due out later this week.

Do Apple and Google Sabotage Older Phones? What the Graphs Don't Show

timothy posted about 4 months ago | from the maybe-apple-fans-are-driven-by-pheremones dept.

Stats 281

Harvard economics professor Sendhil Mullainathan takes a look in the New York Times at interesting correlations between the release dates of new phones and OSes and search queries that indicate frustration with the speed of the phones that people already have. Mullainathan illustrates with graphs (and gives plausible explanations for the difference) just how different the curves are over time for the search terms "iPhone slow" and "Samsung Galaxy slow." It's easy to see with the iPhone graph especially how it could seem to users that Apple has intentionally slowed down older phones to nudge them toward upgrading. While he's careful not to rule out intentional slowing of older phone models (that's possible, after all), Mullainathan cites several factors that mean there's no need to believe in a phone-slowing conspiracy, and at least two big reasons (reputation, liability) for companies — Apple, Google, and cellphone manufacturers like Samsung — not to take part in one. He points out various wrinkles in what the data could really indicate, including genuine but innocent slowdowns caused by optimizing for newer hardware. It's an interesting look at the difference between having mere statistics, no matter how rigorously gathered, and knowing quite what they mean.

Verizon Now Throttling Top 'Unlimited' Subscribers On 4G LTE

timothy posted about 4 months ago | from the we-meant-un-un-un-unlimited dept.

Networking 274

PC Magazine (along with Forbes, Reuters, and others) reports that those on the rightmost edge of the graph for Verizon's "unlimited" 4G LTE service are about to hit a limit: [T]hose in the top five percent of Verizon's unlimited data users (which requires one to pull down an average of just around 4.7 gigabytes of monthly data or so) who are enrolled on an unlimited data plan and have fulfilled their minimum contract terms (are now on a month-to-month plan) will be subject to network throttling if they're trying to connect up to a cellular tower that's experiencing high demand." As the article goes on to point out, though, [A] user would have to hit all of these criteria in order to have his or her connection slowed down. There are a lot of hoops to jump through, giving even more weight to the fact that Verizon's throttling — while annoying on paper — won't affect a considerable majority of those still holding on to their unlimited data plans.

Greenpeace: Amazon Fire Burns More Coal and Gas Than It Should

timothy posted about 4 months ago | from the not-enough-greenwashing dept.

Cellphones 288

Jason Koebler (3528235) writes "The biggest thing that sets the Amazon Fire Phone apart from its Android and Apple competitors probably isn't the clean interface or the unlimited photo storage—it's the dirty power behind it. When Fire users upload their photos and data to Amazon's cloud, they'll be creating a lot more pollution than iPhone owners, Greenpeace says. Apple has made a commitment to running its iCloud on 100 percent clean energy. Amazon, meanwhile, operates the dirtiest servers of any major tech giant that operates its own servers—only 15 percent of its energy comes from clean sources, which is about the default national average." Greenpeace's jaundiced eye is on Amazon more generally; the company's new phone is just an example. Maybe Amazon or some other provider could take a page from some local utilities and let users signal their own preferences with a (surcharged) "clean energy" option.

Private Data On iOS Devices Not So Private After All

timothy posted about 4 months ago | from the it's-totally-intuitive dept.

IOS 101

theshowmecanuck (703852) writes with this excerpt from Reuters summarizing the upshot of a talk that Jonathan Zdziarski gave at last weekend's HOPE conference: Personal data including text messages, contact lists and photos can be extracted from iPhones through previously unpublicized techniques by Apple Inc employees, the company acknowledged this week. The same techniques to circumvent backup encryption could be used by law enforcement or others with access to the 'trusted' computers to which the devices have been connected, according to the security expert who prompted Apple's admission. Users are not notified that the services are running and cannot disable them, Zdziarski said. There is no way for iPhone users to know what computers have previously been granted trusted status via the backup process or block future connections. If you'd rather watch and listen, Zdziarski has posted a video showing how it's done.

Compromise Struck On Cellphone Unlocking Bill

timothy posted about 4 months ago | from the pit-carrier-against-carrier dept.

Cellphones 77

NotSanguine (1917456) writes The U.S. Senate has passed a bill (S.517) today, allowing users to unlock their phones when moving to another provider. From a recent article at thehill.com: "Consumers should be able to use their existing cell phones when they move their service to a new wireless provider," [Sen. Patrick] Leahy said in a statement. "Our laws should not prohibit consumers from carrying their cell phones to a new network, and we should promote and protect competition in the wireless marketplace," he said. [Sen. Chuck] Grassley called the bipartisan compromise "an important step forward in ensuring that there is competition in the industry and in safeguarding options for consumers as they look at new cell phone contracts." "Empowering people with the freedom to use the carrier of their choice after complying with their original terms of service is the right thing to do," he said. The House in February passed a companion bill sponsored on cellphone unlocking from House Judiciary Committee Chairman Bob Goodlatte (R-Va.)." Also at Ars Technica, as pointed out by reader jessepdx.

How the Internet of Things Could Aid Disaster Response

samzenpus posted about 4 months ago | from the when-the-microwave-calls dept.

Networking 60

jfruh writes While the Internet has made communications easier, that ease had made us very dependent on the Internet for communications — and, when disaster strikes, power and infrastructure outages tend to shut down those communications networks when we need them most. But now researchers are examining how the so-called "Internet of Things" — the proliferating array of Internet-communicating devices in our lives — can transmit emergency messages via ad-hoc networks even when the Internet backbone in a region is inoperable.

'Optical Fiber' Made Out of Thin Air

Soulskill posted about 4 months ago | from the sufficiently-advanced-technology dept.

Communications 115

Dave Knott writes: Scientists from the University of Maryland say they have turned thin air into an "optical fiber" that can transmit and amplify light signals without the need for any cables. As described in the research, this was accomplished by generating a laser with its light split into a ring of multiple beams forming a pipe. Very short and powerful pulses from the laser are used to heat the air molecules along the beam extremely quickly. Such rapid heating produces sound waves that take about a microsecond to converge to the center of the pipe, creating a high-density area surrounded by a low-density area left behind in the wake of the laser beams. The lower density region of air surrounding the center of the air waveguide has a lower refractive index, keeping the light focused, and allowing the higher-density region (with its correspondingly higher index of refraction) to act like an optical fiber. The findings, reported in the journal Optica, have applications in long range laser communications, high-resolution topographic mapping, air pollution and climate change research, and could also be used by the military to make laser weapons.

CNN iPhone App Sends iReporters' Passwords In the Clear

Unknown Lamer posted about 4 months ago | from the safe-reporting dept.

Encryption 40

chicksdaddy (814965) writes The Security Ledger reports on newly published research from the firm zScaler that reveals CNN's iPhone application transmits user login session information in clear text. The security flaw could leave users of the application vulnerable to having their login credential snooped by malicious actors on the same network or connected to the same insecure wifi hotspot. That's particularly bad news if you're one of CNN's iReporters — citizen journalists — who use the app to upload photos, video and other text as they report on breaking news events. According to a zScaler analysis, CNN's app for iPhone exposes user credentials in the clear both during initial setup of the account and in subsequent mobile sessions. The iPad version of the CNN app is not affected, nor is the CNN mobile application for Android. A spokesman for CNN said the company had a fix ready and was working with Apple to have it approved and released to the iTunes AppStore.

Amazon Fire Phone Reviews: Solid But Overly Ambitious

Soulskill posted about 4 months ago | from the disturbing-lack-of-actual-fire dept.

Cellphones 58

An anonymous reader writes: Amazon's Fire Phone launches later this week, and the reviews have started to come in. The hardware: "There's nothing terribly special about the Fire Phone's hardware, but there's very little to turn you off either." "The nice-looking IPS display in the Fire Phone gets bright enough for outdoor viewing, and it has nice viewing angles—a necessity for a phone that's meant to be tilted around and looked at from every which way." "An indistinct slab of glass and plastic, the Fire Phone looks more like a minimalist prototype than a finished product."

Software: "Firefly can recognize lots of things, but it's incredibly, hilariously inconsistent." "Firefly is the one Fire Phone feature you'll want on any phone you're currently using. Let's hope that it gets enough developer support that it isn't just a link to Amazon's storefronts." "First, and to be absolutely clear, Dynamic Perspective will impress you the first time you see it, and Amazon is pretty good at showing it off. ... But if there's some cool, useful functionality to be had from super-aggressive, super-accurate face tracking, the Fire Phone doesn't have it." Conclusion: "Smartphones are for work, for life. They're not toys, they're tools. Amazon doesn't understand that, and the Fire Phone doesn't reflect it."

EFF Releases Wireless Router Firmware For Open Access Points

Soulskill posted about 4 months ago | from the secure-is-as-secure-does dept.

Electronic Frontier Foundation 56

klapaucjusz writes: The EFF has released an experimental router firmware designed make it easy to deploy open (password-less) access points in a secure manner. The EFF's firmware is based on the CeroWRT fork of OpenWRT, but appears to remove some of its more advanced routing features. The EFF is asking for help to further develop the firmware. They want the open access point to co-exist on the same router as your typical private and secured access point. They want the owner to be able to share bandwidth, but with a cap, so guests don't degrade service for the owner. They're also looking to develop a network queueing, a minimalist web UI, and an auto-update mechanism. The EFF has also released the beta version of a plug-in called Privacy Badger for Firefox and Chrome that will prevent online advertisers from tracking you.

NVIDIA Launches Tegra K1-Based SHIELD Tablet, Wireless Controller

timothy posted about 4 months ago | from the pretty-high-resolution-there dept.

Handhelds 42

MojoKid (1002251) writes NVIDIA just officially announced the SHIELD Tablet (powered by their Tegra K1 SoC) and SHIELD wireless controller. As the SHIELD branding implies, the new SHIELD tablet and wireless controller builds upon the previously-released, Android-based SHIELD portable to bring a gaming-oriented tablet to consumers. The SHIELD Tablet and wireless controller are somewhat of mashup of the SHIELD portable and the Tegra Note 7, but featuring updated technology and better build materials. You could think of the SHIELD Tablet and wireless controller as an upgraded SHIELD portable gaming device, with the screen de-coupled from the controller. The device features NVIDIA's Tegra K1 SoC, paired to 2GB of RAM and an 8", full-HD IPS display, with a native resolution of 1920x1200. There are also a pair of 5MP cameras on the SHIELD Tablet (front and rear), 802.11a/b/g/n 2x2 MIMO WiFi configuration, GPS, a 9-axis motion sensor, and Bluetooth 4.0 LE. In addition to the WiFi-only version (which features 16GB of internal storage), NVIDIA has a 32GB version coming with LTE connectivity as well. NVIDIA will begin taking pre-orders for the SHIELD Tablet and wireless controller immediately.

AirMagnet Wi-Fi Security Tool Takes Aim At Drones

timothy posted about 4 months ago | from the command-and-control-is-next dept.

Security 52

alphadogg (971356) writes "In its quest to help enterprises seek out and neutralize all threats to their Wi-Fi networks, AirMagnet is now looking to the skies. In a free software update to its AirMagnet Enterprise product last week, the Wi-Fi security division of Fluke Networks added code specifically crafted to detect the Parrot AR Drone, a popular unmanned aerial vehicle that costs a few hundred dollars and can be controlled using a smartphone or tablet. Drones themselves don't pose any special threat to Wi-Fi networks, and AirMagnet isn't issuing air pistols to its customers to shoot them down. The reason the craft are dangerous is that they can be modified to act as rogue access points and sent into range of a victim's wireless network, potentially breaking into a network to steal data."

Why My LG Optimus Cellphone Is Worse Than It's Supposed To Be

samzenpus posted about 4 months ago | from the no-sir-I-don't-like-it dept.

Cellphones 291

Bennett Haselton writes My LG Optimus F3Q was the lowest-end phone in the T-Mobile store, but a cheap phone is supposed to suck in specific ways that make you want to upgrade to a better model. This one is plagued with software bugs that have nothing to do with the cheap hardware, and thus lower one's confidence in the whole product line. Similar to the suckiness of the Stratosphere and Stratosphere 2 that I was subjected to before this one, the phone's shortcomings actually raise more interesting questions — about why the free-market system rewards companies for pulling off miracles at the hardware level, but not for fixing software bugs that should be easy to catch. Read below to see what Bennett has to say.

China Has More People Going Online With a Mobile Device Than a PC

samzenpus posted about 4 months ago | from the surfing-on-the-go dept.

China 58

An anonymous reader points out that even though China's internet adoption rate is the lowest it's been in 8 years, the number of people surfing the net from a mobile device has never been higher. "The number of China's internet users going online with a mobile device — such as a smartphone or tablet — has overtaken those doing so with a personal computer (PC) for the first time, said the official China Internet Network Information Center (CNNIC) on Monday. China's total number of internet users crept up 2.3 percent to 632 million by the end of June, from 618 million at the end of 2013, said CNNIC's internet development statistics report. Of those, 527 million — or 83 percent — went online via mobile. Those doing so with a PC made up 81 percent the total. China is the largest smartphone market in the world, and by 2018 is likely to account for nearly one-third of the expected 1.8 billion smartphones shipped that year, according to data firm IDC.

Lenovo Halts Sales of Small-Screen Windows 8.1 Tablets Due To "Lack of Interest"

samzenpus posted about 4 months ago | from the do-not-want dept.

Businesses 125

DroidJason1 writes Microsoft has attempted to compete in the small-screen tablet market with Windows 8.1 and Windows RT, but it looks like the growing adoption of small-screen Android tablets are just too much for Lenovo to handle. Lenovo has slammed the brakes on sales of small screen Windows tablets in the United States, citing a lack of interest from consumers. In fact, Lenovo has stopped selling the 8-inch ThinkPad 8 and the 8-inch Miix 2. Fortunately, these small-screen Windows tablets have seen some success in Brazil, China, and Japan, so Lenovo will focus on efforts there. Microsoft also recently scrapped plans for the rumored Surface Mini.

Slashdot Asks: Do You Want a Smart Watch?

timothy posted about 4 months ago | from the does-it-shoot-deadly-darts? dept.

Hardware 381

Watches that do more than tell the time have been around for a long time. (And in fiction, James Bond, Dick Tracey, and Michael Knight all had notably high-tech watches.) The new smart watches from Samsung and LG, without a phone connected via Bluetooth as backhaul, can still serve to show the time and to serve as alarms (and Samsung's can measure your pulse, too), but all the magic features (like searching by voice via the watch) do require a connection. They can't play MP3s or take pictures on their own, and they don't have built-in GPS. Even so, compared to the polarizing Google Glass, the new breed of smart watches are wearables that probably are an easier sell, even if this far the trend has been to replace watches with smart phones. (Android Wear has gotten a lot of attention, but Microsoft has their own upcoming, and Apple almost certainly does, too.) Are you interested in a smart watch, and if so, what uses do you want it for? If they have no appeal to you now, are there functions that would make you change your mind on that front?

Take a Picture Just By Thinking About It, Using Google Glass With MindRDR App

timothy posted about 5 months ago | from the what's-on-your-mind-and-your-ears dept.

Input Devices 41

rtoz (2530056) writes A London based company, This Place, is launching a new app "MindRDR" for providing one more way for controlling Google Glass. It will allow the users to control the Google Glass with their thoughts. This MindRDR application bridges the Neurosky EEG biosensor and Google Glass. It allows users to take photos and share them on Twitter and Facebook by simply using brainwaves alone. This Place has put the code of this app on GitHub for others to use it and expand on it.

Chinese State Media Declares iPhone a Threat To National Security

Soulskill posted about 5 months ago | from the fruit-ninja-must-have-cause-a-lot-of-traffic-deaths dept.

China 143

MojoKid writes: "When NSA whistleblower Edward Snowden came forth last year with U.S. government spying secrets, it didn't take long to realize that some of the information revealed could bring on serious repercussions — not just for the U.S. government, but also for U.S.-based companies. The latest to feel the hit? None other than Apple, and in a region the company has been working hard to increase market share: China. China, via state media, has today declared that Apple's iPhone is a threat to national security — all because of its thorough tracking capabilities. It has the ability to keep track of user locations, and to the country, this could potentially reveal "state secrets" somehow. It's being noted that the iPhone will continue to track the user to some extent even if the overall feature is disabled. China's iPhone ousting comes hot on the heels of Russia's industry and trade deeming AMD and Intel processors to be untrustworthy. The nation will instead be building its own ARM-based "Baikal" processor.

FCC Approves Plan To Spend $5B Over Next Five Years On School Wi-Fi

Soulskill posted about 5 months ago | from the all-about-the-wireless-benjamins dept.

Wireless Networking 54

itwbennett writes: The Federal Communications Commission, in a 3-2 party-line vote Friday, approved a plan to revamp the 17-year-old E-Rate program, which pays for telecom services for schools and libraries, by phasing out funding for voice service, Web hosting and paging services, and redirecting money to Wi-Fi. FCC Chairman Tom Wheeler had proposed a $5 billion budget for Wi-Fi, but Republican commissioners and some lawmakers had questioned where the money would come from. Still, the E-Rate revamp (PDF) approved Friday contemplates a $1 billion-a-year target for Wi-Fi projects "year after year," Wheeler said.

Apple Gets Its First Batch of iPhone Chips From TSMC

timothy posted about 5 months ago | from the pronounced-just-like-it-looks dept.

Businesses 45

redletterdave (2493036) notes that Taiwan Semiconductor Manufacturing Co. (TSMC) has shipped its first batch of microprocessors to Apple as the iPhone maker looks to diversify its overseas suppliers. Apple will continue to rely on Samsung for its microprocessors, but as the rivalry between Apple and Samsung heats up in the mobile and soon wearable arenas, the deal with TSMC allows Apple to be less reliant on Samsung and therefore have more leverage with respect to price negotiations for future chips, as TSMC has supplanted Samsung Electronics as Apple's chief chipmaker for iPhones and iPads. Since 2011, Apple has been striking deals with other display and chip makers around Asia to reduce its dependence on Samsung. As a result of this slowdown in sales, Samsung on Monday announced operating income for its fiscal second quarter had sunk to a two-year low, blaming 'weak' sales of low- and medium-end smartphones, strong competition and subpar demand.
It may not be a household name like Intel or AMD, but TSMC is the world's biggest chip maker by revenue.

Avast Buys 20 Used Phones, Recovers 40,000 Deleted Photos

Soulskill posted about 5 months ago | from the delete-then-rewrite-then-smash-into-bits dept.

Cellphones 231

An anonymous reader writes: The used smartphone market is thriving, with many people selling their old devices on eBay or craigslist when it's time to upgrade. Unfortunately, it seems most people are really bad at wiping their phone of personal data before passing it on to a stranger. Antivirus company Avast bought 20 used Android phones off eBay, and used some basic data recovery software to reconstruct deleted files. From just those 20 phones, they pulled over 40,000 photographs, including 1,500 family pictures of children and over a thousand more.. personal pictures. They also recovered hundreds of emails and text messages, over a thousand Google searches, a completed loan application, and identity information for four of the previous owners. Only one of the phones had security software installed on it, but that phone turned out to provide the most information of all: "Hackers at Avast were able to identify the previous owner, access his Facebook page, plot his previous whereabouts through GPS coordinates, and find the names and numbers of more than a dozen of his closest contacts. What's more, the company discovered a lot about this guy's penchant for kink and a completed copy of a Sexual Harassment course — hopefully a preventative measure."

BlackBerry's Innovation: Square-Screened Smartphones

Soulskill posted about 5 months ago | from the bet-you-didn't-know-you-needed-that dept.

Blackberry 139

EthanV2 sends word that BlackBerry, having finally caught up to a world dominated by smartphones, is now trying to push the envelope by developing a smartphone with a square screen. The BlackBerry Passport has a 4.5-inch screen with a resolution of 1440x1440. The phone has a physical keyboard as well. In a blog post about the new phone, they show a picture with it side-by-side with an iPhone and a Galaxy S5 — the Passport is slightly taller than the iPhone, and significantly wider, as you'd expect. The Passport is a play for BlackBerry's "traditional" work-oriented user base, where the earlier BlackBerry Z10 and Z30 were efforts to break into the post-iPhone consumer smartphone space. Though the Passport may well be preferable for spreadsheets and word processing, that square screen will be much less useful for widescreen movies, and its wide, blocky design will entirely prohibit one-handed use. The Passport is expected to appear later this year, and it will launch with BlackBerry 10.3 (at least, according to early hands-on previews).

All Web Developers Should Have Access to a Device Lab (Video)

Roblimo posted about 5 months ago | from the still-working-on-making-website-standards-after-all-these-years dept.

Displays 60

This interview with Googler Pete LePage took place at Google I/O 2014, where Pete and coworker Matt Gaunt set up a Device Lab with 46 different devices on their display wall. The point wasn't to show off Google's coolness as much as it was to let developers see how their websites displayed on as wide a range of mobile devices as possible. This is reminiscent of the last century's Any Browser campaign, which was set up to encourage developers to make sites that worked right in any browser instead of having a WWW full of sites "best viewed in Exploroscape" that displayed poorly in other browsers.

Today, the trick is to make a site that is fully functional across a wide range of devices with different size screens that a user might decide to view in landscape mode one day and portrait mode the next. Google is happy to share their MiniMobileDeviceLab with you to help set up multi-unit displays. Pete also suggests checking out PageSpeed Insights and Web Fundamentals even if you're a skilled and experienced Web designer, because those two Google sites are chock full of information on how to make sure your site works right on most devices and in most popular browsers. (Alternate Video Link)

Wireless Contraception

Soulskill posted about 5 months ago | from the just-connect-to-you-local-contraeptive-hotspot dept.

Medicine 302

Kittenman writes: The BBC is carrying information on a type of contraception (funded in part by Bill Gates) that takes the form of a microchip, inserted under the skin. The chip releases contraceptive hormones to the body until wirelessly advised not to do so. This device has several interesting applications and issues associated with it. The researchers are already working on making the device secure against unauthorized transmissions. There's also the issue of making it easier for governments to control population levels. The chip will be available from 2018. This correspondent will watch the issues with interest.

Slashdot Login

Need an Account?

Forgot your password?