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Archive for the ‘Mobile’ Category

Hot trends for 2012

Sunday, January 1st, 2012

Generally, at the end of the year, predictions stream forth as to how this or that new technology will transform the world in the next 12 months. This article is a link collection to articles that try to do that.

2012 and the Technology Blahs article mentions few predictions: We will continue to see innovation around cost savings and information flow. There’s no stopping the momentum of consumerization of technology in 2012. Smartphone owners are increasingly paying a high price for free mobile applications, with 2012 set to be a disruptive year of widespread mobile hacking.

TechCrunch has an interesting predictions on how HTML5 and 2012 will change the web in The Definitive Guide To HTML5: 14 Predictions For 2012 article. Apart from making the whole web more interconnected between different websites, web browsers starting to look and behave more like iPad, complete with push notifications and geolocation, and HTML5 ads replacing majority of flash based ads, the article also predicts that browser makers will start to introduce App Stores within their browsers. In fact, Chrome already has one and Facebook will also get a lot more seamlessly integrated with your desktop. Marketing speak decoded:
“Push notifications” -> ads rammed up your ass
“Apps” for browsers -> pay per view content
“HTML5 ads” -> ads take over the whole screen.
“Facebook will be seamlessly integrated into the desktop” -> all your info belongs to us

If there is a way to exploit the consumer with technology, companies have ALWAYS done so. Everything you do, everything you see, everything you eat, every breath you take, every move you make… it’s worth something to someone and they will always do everything they can get away with to capitalize on it. The only areas which aren’t being exploited are either prohibited by law or new enough that they haven’t yet figured out how to best exploit.

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Late-Stage Web Companies Took In The Largest Tech Investments Of 2011. Facebook Poised to Lead Biggest U.S. Internet IPO Year Since 1999 Bubble article says that Facebook Inc. and Yelp Inc. are set to lead the biggest year for U.S. initial public offerings by Internet companies since 1999. That would be the most since $18.5 billion of IPOs in 1999, just before the dot-com bubble burst. There are companies that would like to go public, but are waiting for the right market environment to do so. The IPO market in Europe is six months behind USA.

6 Game-Changing Digital Journalism Events of 2011 article tells that after an incredible year of news events and milestones, online journalism in 2012 has a tough act to follow. We can certainly expect more successes and more failures when it comes to business models and mobile strategies. News organizations will clamor to be the first on new social networks. 2012 is a year of very new games.

SOPA opponents may go nuclear and other 2012 predictions article tells to expect an article page blackout as a way to put “maximum pressure on the U.S. government” in response to SOPA. Technically speaking, it wouldn’t be difficult to pull off. Antitrust on the rise because it tends to be far cheaper to pay lobbyists to cripple your rival than compete in the marketplace. If 2011 was the Year of the Hackers, 2012 may be the Year the Hackers Upset the Political Establishment, especially ones supporting SOPA and similar legistlation. Computer hackers plan to take the internet beyond the reach of censors by putting their own communication satellites into orbit.

Click here to find out more! Study Predicts Growing Use Of Social Media In Healthcare article tells that men are more likely than women to turn to Facebook and other social networks for healthcare purposes. Facebook was the most popular site for people searching for healthcare information, followed by YouTube. Another study says that Facebook a Factor in a Third of UK Divorces. When they say cited, they mean just that: That something from Facebook was brought up in the courtroom.

The 5 Hardest Jobs to Fill in 2012 article tells that finding a talent is in short supply, especially in these five areas: Software Engineers and Web Developers, Creative Design and User Experience, Product Management, Marketing, Analytics.

Five Things You Should Stop Doing in 2012: Responding Like a Trained Monkey, Mindless Traditions, Reading Annoying Things, Work That’s Not Worth It and Making Things More Complicated Than They Should Be. Eliminating these five activities is likely to save hundreds of hours next year. What are you going to stop doing and how are you going to leverage all that extra time?

Phone spying busted

Wednesday, November 30th, 2011

BUSTED! Secret app on millions of phones logs key taps article tells that Android app developer Trevor Eckhart has published what he says is conclusive proof that millions of smartphones are secretly monitoring the key presses, geographic locations, and received messages of its users.

Many Android, Nokia, and BlackBerry smartphones have software called Carrier IQ. Carrier IQ is a diagnostic tool designed to give network carriers and device manufacturers detailed information about the causes of dropped calls and other performance issues. But it seems that it is collecting more information than smartphone user might like it to have. Carrier IQ allows allows your carrier full access into your handset, including keylogging, which apps have been run, URLs that have been loaded in the browser, etc.

CarrierIQ tried to silence Eckhart, but later backtracked. Eckhart labeled the software a “rootkit,” and software maker threatened him with legal action and huge money damages. The Electronic Frontier Foundation came to his side last week, and the company backed off on its threats.

In a YouTube video, Trevor Eckhart shows how software from Carrier IQ recorded in real time the keys he pressed into a stock handset. The company denies its software logs keystrokes. Eckhart’s 17-minute video clearly undercuts that claim.

After all this you just have to learn to trust your phone operator even more than you wanted before… or hack your phone to get rid of this kind of programs. By the way, it cannot be turned off without rooting the phone and replacing the operating system. Why aren’t mobile-phone customers informed of this and given a way to opt out?

Ubuntu Linux for Smartphones

Monday, November 14th, 2011

Ubuntu Linux heads to smartphones, tablets, and smart TVs article tells that Canonical, the company behind Ubuntu Linux, plans to take on Android, iOS and Windows on the smartphones, tablets and smart TVs. Their short term plans are to make Ubuntu 12.04, the next long term support (LTS) of their Linux distribution business ready. After that Canonical will be expanding its popular Linux desktop to all computing devices. Ubuntu’s Unity Linux desktop looks like a quite suitable candidate for tablet devices. Shuttleworth said that he expects a fully-baked and ready to go Ubuntu for all devices will appear in Ubuntu 14.04-April 2014.

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There has been earlier trials on running Ubuntu on Mobile devices like Ubuntu Mobile Internet Device Edition. There has been also demos to run Ubuntu on different mobile devices. Ubuntu hits HTC’s Touch Pro2, is any Windows Mobile handset safe? (video) article gives a nice example video on that:

What do you think?

HTML5 has won Flash on mobile

Thursday, November 10th, 2011

It seem that HTML5 has won Flash on mobile devices and Adobe recognizes it. Adobe ceases development on mobile browser Flash, refocuses efforts on HTML5. HTML5 is now universally supported on major mobile devices, in some cases exclusively. This makes HTML5 the best solution for creating and deploying content in the browser across mobile platforms.
Flash to Focus on PC Browsing and Mobile Apps; Adobe to More Aggressively Contribute to HTML5 article will tell you more details.

Convert a SIM to a MicroSIM

Thursday, November 10th, 2011

Apple iPad uses a MicroSIM instead of normal SIM card. And many operators can just give you a normal SIM. So what’s the solution? How To Convert a SIM to a MicroSIM with a Meat Cleaver! article tells that you can do the conversion from normal SIM to MicroSIM with a chopping board, a meat cleaver and a pair of scissors – simple! There is a good series of pictures and description how to do the job.

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If you don’t to do the cutting manually, there are commercially made MicroSIM cutters like Fuj:tech microSIM-leikkuri.

Surveillance system to monitor mobile phones

Monday, November 7th, 2011

Met police using surveillance system to monitor mobile phones article from theguardian magazine article tells that civil liberties group raises concerns over The Metropolitan police purchase of technology to track public handsets over a targeted area.

Britain’s largest police force is operating covert surveillance technology that can masquerade as a mobile phone network. This allow authorities to intercept SMS messages and phone calls by secretly duping mobile phones within range into operating on a false network, where they can be subjected to “intelligent denial of service”. The surveillance system has been procured by the Metropolitan police from Leeds-based company Datong plc. The disclosure has caused concern among lawyers and privacy groups.

This is just one new way to do mobile phone surveillance. Mobile phone surveillance has been possible in many ways earlier. Mobile Surveillance – A Primer highlights some of the potential surveillance risks posed by the use of mobiles. It is the nature of mobile cellular systems that the network operator knows the approximate location of all phones currently on the network, as well as maintaining extensive call and messaging records. And all data and voice you send and receive goes through the operator systems.

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UN wants two-thirds of the world online by 2015

Wednesday, October 26th, 2011

Broadband technologies are fundamentally transforming the way we live. UN believes that communication is not just a human need – it is a right. The greater communication and understanding made possible through access to information and communication technologies. In today’s challenging economic climate, recent research has shown that broadband infrastructure and services contribute to economic growth and promote job creation.

UN wants two-thirds of the world online by 2015 article says: Freedom to communicate is a human right – as is having a broadband connection, the UN said today.

By 2015, internet user penetration should reach 60 per cent worldwide, 50 per cent in developing countries and 15 per cent in least developed countries. They want 40 per cent of households in developing countries to have internet access.

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Governments should lift taxes on ICT services and free up radio frequency spectrum to fuel an expansion of networking, the UN recommends in its Broadband Challenge issued on Tuesday. Businesses should work out some smarter business models and the prices should come right down.

Connectivity is necessary, but not sufficient. Hand in hand with the roll-out and deployment of broadband networks, it is vital to develop new services, personalized applications and fully multilingual content to ensure that everyone finds their place in the global village online.

If this vision holds there will be lots of work for people that build and maintain the needed access networks. And there there will be lots of work to create that multilingual content.

From Meego to Tizen

Wednesday, October 5th, 2011

Meego will will be merged out of existence. MeeGo will become Tizen. Tizen is a software platform and a mobile and device operating system based on Linux and other popular upstream projects. According to Intel, Tizen will build upon the strengths of both LiMo and MeeGo and Intel will work with MeeGo partners to help them move from MeeGo to Tizen.

The Tizen project is hosted at the Linux Foundation and offers an operating system and an HTML5 development environment within which applications can be produced to run on multiple types of hardware. The Tizen application programming interfaces are based on HTML5 and other web standards, and it is anticipates that the vast majority of Tizen application development will be based on these emerging standards. Tizen will provide a robust and flexible environment for application developers, based on HTML5 and Wholesale Applications Community (WAC). The Tizen SDK and API will allow developers to use HTML5 and related web technologies to write applications that run across multiple device segments, including smartphone, tablet, smart TV, in-vehicle infotainment, and netbook. So the application development is expect to shift from Meego/Qt now to Tizen/HTML5.

For those who use native code in their applications (small percentage of the applications), the Tizen SDK will include a native development kit.

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Tizen sounds an awful lot like WebOS to me. Why do we need more Linux OS? Will this really replace the ones it is combining together or fragmenting the market more? The situation in mobile Linux field seems to be pretty similar to what happens at xkcd:Standards comic to standards.

Arduino Goes ARM

Tuesday, September 20th, 2011

The whole world seems to be going in ARM’s direction. ARM has practically taken the mobile phone and tablet markets. The latest version of Windows 8 will also run on ARM processors, Raspberry Pi is a $25 ARM based machine etc..

Slashdot tells that now the open source Arduino platform has a new member — the ARM-based Arduino Due announced at the Maker Faire in New York.

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The Due makes use of Atmel’s SAM3U ARM-based processor, which supports 32-bit Cortex-M3 ARM instructions. The SAM3U processor from ATMEL is running at 96MHz with 256Kb of Flash, 50Kb of Sram, 5 SPI buses, 2 I2C interfaces, 5 UARTS, 16 Analog Inputs at 12Bit resolution and much more. This is much more powerful than the current Uno or Mega.

Unfortunately the 3.3V operating voltage and the different I/O ports are going to create some compatibility problems. Arduino boards have been traditionally with 5V I/O, although 3.3V seems to become more and more popular. Adafruit has a tutorial on converting Arduino Unos over to 3.3v, from 5v. It’s becoming popular. The usefulness of 5V is diminishing.

I don’t see this new Due board as a direct replacement for the 8-bit ATmega based Arduinos, but more as a step up up for those looking for more processing power. A port to ARM for the user friendly Arduino toolkit had been long talked, but this is an official ARM-Arduino board with official support in the arduino toolchain.

To connect this board to Internet you will need to have some additional hardware, because Due does not have any built-in network interface. For Arduino use there has been long time Ethernet Shields (different models) and now also official Arduino Wifi Shield.

Keylogging using smartphone motion sensor

Monday, August 22nd, 2011

Researchers have studied keystroke inference based on side channels, such as sound, electromagnetic wave, and timing. Since these attacks exploit characteristics of physical keyboards, they become ineffective on smartphones with soft keyboards.

Attacks using sensors on smartphone raises the awareness of privacy attacks on smartphone sensors. Besides the obvious privacy concern over the GPS sensor, researchers have shown attacks using the camera and microphone.

TouchLogger: Inferring Keystrokes On Touch Screen From Smartphone Motion is the first paper to show the privacy risks of motion sensors. Since typing on different locations on the screen causes different vibrations, motion data can be used to infer the keys being typed.

Both Android and iOS provide three accuracy levels based on event frequencies. For example, at the highest accuracy level, the average interval of device orientation events on an HTC Evo 4G phone is about 30ms, while that on a Motorola Droid phone is about 110ms. TouchLogger using motion sensor achieved an accuracy rate of over 70% on tests performed by researchers.


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