2012年8月13日星期一

Summary of smartphone display resolution

Since the birth of mobile telephones, Endure a change of the screen to the keyboard to the processor and other hardware and software platforms. The first screens of mobile phones are used for incoming / outgoing phone number shown, and later the emergence of SMS and MMS, the role of the screen once again expanded. To set the phone comes with the camera, VGA screen can not meet the user needs to see the photos, new materials, and the resolution of the screen began to appear. When video files, mobile phone users to improve the resolution of the screen.
The material of the moviles baratos screen and resolution along with technological change and demand at the same time improves. What's the story of display technology?
TFT-LCD
So far, the most widely used mobile phone is the TFT-LCD, entry-level smartphones like HTC Desire C high-end Google Nexus Tablet, are used in the TFT screen material. Because of the many manufacturers of LCD screens on the market, so even if the user knows the phone's LCD screen, that does not mean you know the quality of the screen too.
The actual use, inexpensive Chinese cellphone screen user experience extremely bad. color display of the poor and the viewing angles are not satisfactory, if not direct vision is difficult to read the contents of the screen. In contrast, high quality bright color LCD screen provides accurate and provide a wide viewing angle.
At present, all of the LCD backlight need auxiliary light passing through the pixels on the screen in order to achieve the reality of the content, which limits its unable to comply with such AMOLED thin.
AMOLED screen
AMOLED display with organic compounds can provide a higher quality image display performance, and power consumption relatively low. LCD screen, the AMOLED screen backlight does not need support, each pixel can be your own light, so you can cancel the backlight layer and reduce the thickness of the screen.
However, due to the relatively high cost of production of AMOLED, at the same cost, can not produce the same amount of LCD. The most notorious case HTC desire to adopt AMOLED screen plan, but due to cost issues, and ultimately temporary switch to Super LCD screen instead.
The high-end LCD screen can offer more than the colors of bright AMOLED screen, but for normal users, the difference is not obvious.
Super AMOLED screen
Super AMOLED is derived from AMOLED, but he used in the production process of the capacitive touch screen technology, and therefore is not necessary to overlap the contact layer in recent years in comparison with the previous generation of products provide a brighter color display. Energy consumption is relatively low.
Super AMOLED Plus
Plus Super AMOLED screen debut of Android mobile smart phone Samsung S2 Galaxy, the most obvious change in the architecture changes, and the LCD screen pixels arranged near the sub-pixel agreement, but provide a visualization of the clearest picture.
Super AMOLED HD
Super AMOLED Samsung HD exclusive terms, mainly referring to the Super AMOLED display 720p and a solution even higher resolution.
Retinal Display
The display of the retina called Apple's masterpiece, this screen, the human eye is unable to identify a single pixel, and therefore will not appear grainy.
Super LCD display
Super LCD display is actually a type of TFT-LCD display performance equivalent image and AMOLED. At the same time compared to the Super LCD display LCD display more energy efficient without sacrificing image quality.
Mobile BRAVIA engine
BRAVIA comes from the initials of "the best solution resolution audio visual integrated architecture of the English word, this technology is widely used in TV sets from Sony.
BRABIA mobile engine made by a combination of technology in many image processing, mainly used to improve visualization of images and video files, and aimed at reducing noise. It is also used to improve screen contrast and richness of color, not a material pantalla.BRAVIA Engine is limited to Sony's own products, such as the telefonos moviles Xperia device S.
NOVA screen
NOVA LG Display is also derived from the LCD screen, and follow with your smartphone Optimus Black, the screen clarity NOVA supposedly separate and very save energy.

2012年8月9日星期四

New features conjecture of android 5.0

From the current situation, Google is no sign of slowing down the speed of development of the Android operating platform. The end of 2011, Galaxy Nexus first started running the Android 4.0. On the end of June this year, subsequent I / O developer conference, Google re-release code named Jelly Bean Android 4.1 operating platform and release native equipped Android 4.1 to 7 inches tablet the Nexus 7.
But in the long run, the Google Android operating system innovation allows users to not help but suspect that the next version, code-named Key Lime Pie (lime faction), Android 5.0. In accordance with the previous update rhythm, the Android 5.0 is likely at the end of the year, and listing of native equipped Android 5.0 new Nexus brand equipment. Google engineers also need to be in the Android 5.0 which features of it?
(1) automatic control
Android moviles tactiles users basically need to do before going to bed a few things including the closure of the ring, data connections, turn on flight mode, and thus Android telefonos moviles 5.0, if we can introduce the functional characteristics of a can be used to the unified management of basic services. Such as maximizing the performance of modulation mode of the game continued to open a late power consumption to a minimum; banned tedious data connection in read mode, and use low backlight, or more humane.
There are manufacturers in the automatic control program built into the device, the Smart Actions application such as Motorola, but if Google in the next Android moviles libres baratos version built-in the corresponding function, it allows more users to enjoy intelligent control convenience.
(2) multi-device support optimization
Google worth noting the performance of the work to multi-user support, but still there are many not too blind to cover movies, such as Google Play in the buffer does not support automatic synchronization timeline cloud services, users in the process of viewing need to change the equipment, then you need to start from scratch to look, or manually drag the timeline. This requires that the Google Android 5.0 to strengthen the popularity of cloud services, cloud platform is automatically synchronized playback timeline, intelligent play memory function allows users to easily play records before continuing to watch.
(3) To increase social network support
The current mainstream mobile operating platforms such as iOS and Windows Phone, the strong integration of social networking platform, but Android is slightly lagging behind in this regard, the majority of the social networking platform Widget from the hardware manufacturers to customize the user experience difference is too obvious.
Sony's Android smartphone built-in Facebook application, huawei u8860 also customized widget Facebook and Twitter, Google pushing Google +, but is lagging behind competitors in social services support, but also require Google to join the social networking integration efforts in the next version.
(4) line drawing Keyboard Options
Integration of the line drawing keyboard smart text entry, the footsteps of Google still can not keep up the pace of the Android manufacturers. HTC and Sony have been added in its Android device sliding style line drawing keyboard, if Android 5.0 to be joining this feature, text entry, the user experience levels will inevitably rise to a new level.
(5) video chat application
Although Google is the latest Nexus plate built a front camera, also other manufacturers are also in the tablet and smart phones built-in camera, it is regrettable that the Android platform so far not even a unified camera applications. In most cases, users will select the Skype application, or to find other solutions available, but why Google does not provide users with a stable and unified video chat platform application?
(6) Contact multiple choice
Android contacts function is relatively useful, but it is powerless in the face of large-scale mass text messages or e-mail, users need to select a contact in advance to enter edit mode and then in turn add additional contacts, the experience is a headache, and thus many user suggested Google be able to join in the e-mail and SMS sending contacts scroll through the menus and multi-box, easy to send e-mail and SMS.
(7) Cross-device SMS sync
If you frequently use a SIM card in multiple devices, you may often encounter the text message is lost or can not be synchronized from Google tend to the data stored on the phone instead of SIM card, so users for mobile phone SMS can not follow the SIM card mobile Android 5.0 can add support for text messages stored on the SIM card, SD card, and cloud storage, will better support the user to switch between different devices.
(8) add "turn off updates" feature
Close Update "function may give the developer mislead the users accustomed to the status quo, be able to join the Android 5.0, at least can give users more autonomous right to choose, let the user decide whether you need to update to the latest version.
(9) New demo and discount code mechanism
Windows Phone and iOS platform were added to the demo and discount code mechanisms, in the actual purchase paid applications through the demo to experience in order to measure the application need to pay the discount code allows the user does not spend or less to spend to buy the corresponding application to maximize the savings, however, these functions in the absence of state in the current Android operating platform. Thus Gu song is necessary for developers to provide more commercial model, a single free + ads, charges and pay in the application model based on the demo and discount code mechanism to support.
(10) for more details of the demand
Due to the current version of the Android operating platform adds a large number of long list of features, Anroid 5.0 to join the screen in alphabetical order, or personal preferences, will be able to provide more autonomy to the user space, while in the notification bar bar join the battery percentage, but also allows the Android platform become more humane.

2012年8月8日星期三

the reason of android intelligent systems become dominated

Don't assume all four Grinding bot phones whatever you decide and apple mackintosh sent by mail of their second of all quarter, is actually firmness IDC use it On the. That’s earlier mentioned this specific charge of the company's 2. 5 to travel 1 a very similar stretch of time last year.
The achievements of Samsung’s Grinding bot tools maintained Google’s registry settings develop its electrical power of their cellphone general public.
Straight talk Technological innovation Business. along with portable makers directed nearly 105 billion dollars Grinding bot touch screen phones up the April-June quarter, which gives Grinding bot 68 per cent because country wide issue, earlier mentioned 47 per cent last year.
The benefits transpired rather at the expense of Cell phones by simply Examining transferring Ltd. that will Symbian tools planned mainly by Htc Business. There isn't a seen its very own market share get rid of this 5 pc. Htc and possesses to produce tools involving Master of science Co. ’s Surfers system.
The organization share on my pc Corporation. ’s apple mackintosh, determined by your iOS system, slipped slightly to travel 17 per cent, amazed at 19 talk about. As you move the company logo directed more telephones(moviles android) in lieu of just lately. Mango is usually a No single. 2 cellphone company, linked to Straight talk, and pay attention to could very well please take a replace in order to frees up its organized apple mackintosh structure of course that fall apart.
Intel shook over the telephones niche area if it unveiled it is usually ex - apple mackintosh should you be 2007. It established that cell phone calls accomplish in excess of make calls and e-mail us.
However as time has progressed, Search engines like yahoo has fastened a profound issue with Grinding bot as well as looks forward to obtaining men and women businesses jointly, quite like Straight talk, THE NEW HTC Business. in addition Motorola talkabout Transferring, they will Search engines like yahoo been buying this summertime.
Mango pick up dominates within tablet computers, from the 68 per cent because niche area up the second quarter, as outlined by IDC. Search engines like yahoo is trying to narrow the gap with its personalized branded Android mobile phone supplement, just a little Nexus 7. Amazon.com Inc. and Barnes & Noble Inc. have made some in-roads will lower-cost tablets that run modified versions of Android.
Samsung’s Samsung galaxy s III so that it is found valuable product reviews if it presented late in the marketplace midst quarter. The idea looks forward to the lower company’s technique of hitting many devices the market to to choose folks who. Electrical systems, Intel ambitions exactly the secular issue which consists of apple mackintosh.
As outlined by IDC, Straight talk landed 44 piece of all Android mobile phone(moviles baratos) units of their second of all quarter as well as directed better smartphone android as opposed to this seven Android mobile phone models coupled.
IDC rates for bids although it Straight talk directed 50. 2 million smartphones down the quarter, on the other hand full of small section million phones creeping sony Bada build held by Red hat. Apple mackintosh sent 26 million telephones.
World wide telephones deliveries matured 42 piece to get 154 million down the second of all quarter. With, Android plus some Intel involved 85 piece because niche, beyond 66 per cent just lately.
“The portable COMPUTER marketplace is lately irrefutably a tremendous two-horse sporting caused by electrical power of Grinding bot several iOS, ” Chad Restivo, some elderly check into examiner pertaining to IDC, informed me capable to file.
Not so it’s though the feasible for opponents to view echo cuz telefonos moviles details below 40 percent of all the so-called mobiles transported in this quarter. Otherwise, “such electricity turns into tougher just like telephones sexual penetration bolsters, ” Restivo included.

2012年8月7日星期二

Who is responsible for the upgrade of Android users


Since the public of Android 4.1 in June, one thing's been on our mind: "When is my device getting Jelly Bean already?"
Believe me: you may hear the message of your vendors, we are preparing android4.1 firmware development, I believe the near future will be able to provide for everyone to use. Because we are still struggling to provide a stable 4.0 experience, we have android4.1 upgrade plan included in the agenda, into the deliberations of the specific time still.
Therefore, no matter who asked vendors, you never know what the upgrade program will be executed when. Thus, on the Internet is full of rumors about android4.1, but no vendor is willing to seriously implement. Why? Because they will push the 4.0 upgrade complete, they will not immediately update android4.1 system. They have more important things to do, is to make money.

That's it. Thus far, we've seen no official plans from Samsung, Motorola, Sony, LG, Dapeng T5000 or any of the other moviles android manufacturers. Sure, we could make some educated guesses -- devices likethe Galaxy S III and Galaxy Note seem like they'd be shoo-ins, as recent rumors suggest -- but at this point, it's all hearsay and conjecture. And based on past performance, we know that reasonable expectations don't always equal reality.
By now, you probably know the reason for the uncertainty: Outside of Google's own Nexus and Google experience devices, Android upgrades are in the hands of manufacturers. And by and large, manufacturers have made it painfully clear that timely upgrades are not their top priority. (The fact that the manufacturers tend to devote time to implementing their own interfaces into the software certainly doesn't help.) The bottom line is that if fast and frequent upgrades are important to you -- and you're not the type of person who wants to hack your device and install third-party ROMs on your own -- a direct-from-Google Nexus device is the only way to go. Other phones(telefonos moviles) and tablets have their strengths, but maintaining the latest and greatest Android moviles tactiles software is generally not one of them.
All of this responsibility should be borne by whom?I think, if consumers can not find a breakthrough, they may not buy the android's account.

2012年8月6日星期一

Nokia cut software R & D investment to save operating costs

Nokia has recently begun to reduce investment in software R & D, by this measure to compensate for the risks lumia series of mobile phone production.From its three reports, Nokia is worrying, but there is still absolutely the opportunity to counterattack.
Nokia hopes to use linux-based the Meltemi operating system to replace its aging S40 mobile phone operating system, to compensate for the shrinking of the low-end market and Resist moviles android market.
according to research firm IDC,Scrapping the platform means Nokia will risk losing its strong position in the mass-market, where phones are priced at $100-$200. Nokia controlled more than 20 percent of this market in the first quarter.
Nokia's Chief Executive Stephen Elop flagged Meltemi in a leaked video in mid-2011, but Nokia has never officially confirmed Meltemi existed. It declined to comment on Thursday.
In June, Nokia said it would cut 10,000 jobs - one in five staff in its moviles baratos business - as it battles to pull the company out of the red. Talks over job cuts are scheduled to end this week in Finland.
Shares in Nokia extended their gains on Thursday and were 6.1 percent higher at 1.56 euros by 1328 GMT.
"With the pressure to make extreme cost-savings it is little surprise that it has been cut," said Canalys analyst Pete Cunningham. Launching and maintaining a software platform costs hundreds of millions of euros.
One of the sources, who works at a supplier, said the original plan was for the first feature phones using Meltemi should to be on the market by now.
Smartphones such as Apple's iPhone which offer a platform for third-party application developers,peep toes, is where the industry's strongest growth is. But simpler feature phones, with limited support for third-party software, still account for most phones sold.
Nokia's Series 40 platform is in around 2 billion cellphones, making it the most ubiquitous software in the market. But it lacks the smartphone-like experience, such as a wide choice of advanced applications, that Meltemi could have offered.
Google's Android platform has stormed the smartphone market in its first few years. Last quarter it was used in roughly 60 percent of all smartphones sold.
Nokia last year dumped its own moviles tactiles software platforms in favour of Microsoft's Windows Phone, which has so far had a limited impact, in part due to the high prices of phones using it.
"The important factor for Nokia is driving Windows Phones prices low enough to bridge the gap with the feature phones Asha range -- that should happen in 2013," said Cunningham.
IDC analyst Francisco Jeronimo said Nokia has done well by adding new features like full-touch screens and keyboards to its latest Asha range of Series 40 phones.
Nokia low-end market,will the new adjustment make low-end market follow the path entered the high-end market or not? it's still unknown.

2012年8月5日星期日

Google made serious mistake for android

Google's android system to produce had a big fault,this perhaps will be the hidden dangers of the android in the future.Why do I say that?
Google Thursday offered a peek at the distribution of different versions of moviles android and the news is good for Android 4.0 Ice Cream Sandwich. The October 2011-era version of Android saw a significant climb in adoption and is now installed on 15.9% of all devices as of Aug. 1. That represents a 50% increase over Android 4.0's 10% penetration level last month.
The big jump can be attributed to the increasing number of Android 4.0 devices available for sale as well as the device updates being rolled out by handset makers and carriers around the world.
For example, the Samsung Galaxy S III was available from five major U.S. carriers by mid-July, and runs Ice Cream Sandwich. Other devices running Android 4.0 include the new Atrix HD from Motorola and the EVO 4G LTE from HTC, among others. The Motorola RAZR and RAZR MAXX were updated to Android 4.0 a bit earlier this year.
Despite the recent jump, it's still somewhat disappointing to see the uptake of Ice Cream Sandwich plodding along so slowly. The system software was given to handset makers in November 2011. A number of device makers and carriers have committed to upgrading smartphones(telefonos baratos) to Ice Cream Sandwich, though. Some of the devices on deck to receive Android 4.0 include the HTC Rezound, LG Nitro HD, and others.
Android 4.1 Jelly Bean made its first appearance in the rankings this month. It debuted with a 0.8% share of the Android OS penetration. Jelly Bean is the latest version of Android and has been pushed to the Samsung Galaxy Nexus and Nexus S, as well as the Asus Nexus 7. With only three devices running Jelly Bean, it's no wonder that it's presence is so low.
If you want a device with Jelly Bean, go buy one. Don't wait for an upgrade, because it's not going to arrive any time soon.
Android 2.3 Gingerbread is still dominating the Android field. Gingerbread is running on 60.6% of all smartphone android devices. More devices are running Android 4.0 than Android 2.2 Froyo, though. Froyo's penetration sank to 15.5%. How does the rest of the field look? Android 2.1 Eclair is running on 4.2% of Android devices, Android 1.6 Donut is on 0.5%, Android 1.5 Cupcake is on 0.2%, and Android 3.x (for tablets) is on 2.3%.
Every version of Android below 4.0 will continue to shrink in overall share of the Android break-down, but at this rate it will probably be 2013 before the majority of devices are running 4.0 or higher.
Microsoft wp8 will release in October this year, at the same time, Apple iphone5 also will meet with the public.This is bound to transfer the public eye.In addition, the world's new mobile operating system started with the android form of direct competition. meego and firefox os mobile phone(telefonos celulares) operating system has broad prospects for development.In such a state will certainly impact on the android market.If the the new version of android is not universal, this would mean the android features will keep up with other operating systems.Market share will gradually decline.I think, this is not Google want to see the situation.Upgrading hardware, android will step into Microsoft's footsteps.

2012年8月1日星期三

Smart phone chip high prices lead to business find another way

Fujitsu, NEC and NTT DoCoMo co-founded the company will try to reduce the dependence of foreign chip makers in Japan, mobile device manufacturers, wireless chip of the smart phone manufacturing and sales.
Access network technology, the new joint venture will allow the company to develop their own chip, without having to rely on chips from outside Japan, the manufacturer's schedule and availability in order to better control the manufacturing and suppliers
The startup company, created with $1.28 million from the three vendors, will begin operations this month. Access Network Technology will find itself going up against the likes of Qualcomm and Samsung Electronics, among the larger chip makers for mobile devices, including smartphones and tablets. However, even Qualcomm has had supply issues in recent months, with officials complaining about some limited availability of 28-nanometer chips.
"We are continuing to see strong demand for our new Snapdragon S4, and other 28nm chipsets, and that demand continues to exceed our available supply, Qualcomm CEO Paul Jacobs told analysts and journalists last month on a conference call.
In announcing the new company Aug. 1, officials with Fujitsu, NEC and Docomo talked about the explosive expansion of the smartphone market, as well as the growth in data traffic that is making communications platforms increasingly important. The three companies have worked in the past on technologies. Last year, they—along with Panasonic and Samsung Electronics—announced a partnership to manufacture and sell their own mobile phone(spain words: moviles baratos) chips. However, that partnership dissolved earlier this year.
Now Fujitsu, NEC and Docomo officials are saying that technology from the three companies and their past history of working together will create products that will compete in the global market. Fujitsu officials said they expect Access Network Technology to hold 7 percent of the global market for smartphone dual core chips by the end of 2014.
Fujitsu and its subsidiary, Fujitsu Semiconductor, combined will own 62.3 percent of the new company, while Docomo will own 19.9 percent and NEC 17.8 percent.
The new company will not only create chips for smartphone android on jiayu g2, but also will develop products for 4G Long-Term Evolution (LTE) networks and future generations of networks, according to the parent firms.
Access Network Technology, which will have about 85 companies, will be competing in a booming smartphone marketplace. According to analysts with Juniper Research, about 132.9 million smartphones and moviles android shipped in the second quarter this year, a jump from the 105.2 million that shipped during the same period in 2011.
Chip development and design of ARM Holdings, Inc. and Qualcomm, Samsung, Texas Instruments, and Nvidia was found more than 90 percent of the smartphone. However, other chip makers, including Intel, are looking for access to space to enter. Intel is pushing its Atom Z2460 Medfield platform smartphone, Lenovo, Orange and lava India International has launched a device based on Intel technology.