Posts Tagged ‘smartphone’

Exactly What Is The Android Operating System?

Wednesday, February 6th, 2013

The Android platform is much like the Windows OS you use on your PC. Yet, it is mainly designed to handle small, low power devices like smartphones and tablets. It is meant to operate as efficiently as possible while using as little power as it can. Android Inc. received global recognition when in Aug 2005 Google bought the company then immediately announced that they will make the operating system Open Source to make sure anyone can use it without having to pay for it or pay any royalties.

The Android operating system is actually based on a modified version of the Linux Kernel, Linux obviously already a proven open sorce alternative to Microsoft Windows and OSX. At its most basic level, an os supplies the layer between the hardware and the software created to function upon it. With regards to Android it must be able to pass commands to the processor, mic, camera, GPS, antenna, touchscreen and keypad and so on. Different programs can then be built to operate on Android Operating System to make the device operational.

The Android operating system is undoubtedly a sophisticated software program and provides a big punch in a tiny package. It relies on a compact relational database known as SQLite to maintain and retrieve data for the various applications that you install. It also has built in playback capability for dozens of different media types which includes PNG, GIF, BMP, WebM, H.263, H.264, MPEG, MP3, MIDI, WAV and JPEG. Concerning connectivity it can deal with all the latest technologies out of the box like GSM, IDEN, CDMA, Bluetooth, Wi-Fi and WiMax, SMS and MMS types of messaging turning it into the optimal platform for software designers to produce innovative new software.

At present time, Android has overtaken practically every other smartphone os available, among them Apple’s iOS which powers the iPhones and Blackberry’s own operating system. Towards the end of 2010, 33 million smartphones were bought which ran version of the Android OS and research analyst NPD Group now estimates that half of all smartphone purchases are for an Android phone.

The driving factor powering this rapid uptake is the open source aspect of the OS. Because of this any smartphone, tablet or handheld device designer on the planet may get the source files, alter and customize it to their particular requirements and distribute it on devices created by them. The royalty free aspect of Android has inspired many of the biggest names in the smartphone business like Samsung, LG, HTC and Motorola to develop extremely desirable devices utilizing Android.

One other reason for the high demand of Android devices is that by the end of 2010 there were in excess of 200,000 applications readily available for download including games to utilities, image editing to location services. Unlike Apple’s iTunes store, the vast majority of Android applications cost nothing or have free versions, which in turn motivates users to use Android phones.

Find out more about Android tablets, phones and mobile units online. Prior to deciding on a unit be sure to read through the many Android tablet reviews online.

Lumia 920 – brilliant phone

Thursday, December 27th, 2012

The Nokia lumia 920 is flagship of Finnish company Nokia witch can help Finnish company return place in the phone market. As you know, phone has hit the market shelves. Nokia hopes that new phone will revive their share in the very competitive cell phone market. This phone has new edition of Windows Phone, the Windows Phone 8. And in additional, we get a cutting-edge touchscreen, a Pure View snapper.

It’s just matter of time for success, because there is no other cell phone that offers such wonderfull traits. Smartphone comes with the similar amazing polycarbonate shell as Nokia Lumia 900 and 800. An amazing design of the chassis gives this cell phone an extremely elegant look and touch as well, unlike other handsets existing in the marketplace.

Smartphone has a four point five inch Pure Motion HD+ display, which is simply astonishing. The display can easily defeat the Retina display from iPhone series. This set of attributes always results in incredible viewing experience. Also this cell phone has used a newest technology, which features us to use the touchscreen with gloves on their hands. As we know, the most amazing part of this astonishing line up, and Lumia 920 is not exception, have always been the touchscreen.

Nokia Lumia 920 also has several incredible features, like new technology what called Wireless charging. It will enter the smartphone market for the first time. Into this smart phone is in-built Wireless technique which make new standard for smartphones and many upcoming smartphones will come with this attribute. The phone also has the Pure View snapper, but, unlike previous the Pure View 808 with 41 MP sensor, this smartphone has Carl Zeiss optics with an 8.7 MP snapper. This attributes allows you to capture many times more light then other snappers.

This smartphone is power-driven by new Snapdragon S4 chipset. The processor has new swifter Adreno 225 graphics chipset and one point five GHZ dual core Central Processing Unit. This handset also has one GB of RAM for the smooth operation of the applications and user interface. The smartphone’s users are offered 32GB of inbuilt memory space. This space has maiden for all needs you have.

This handset deals with several network operators like Three, Orange, Vodafone, T-mobile, Virgin, O2 etc. The Nokia plans are available in three main formats, SIM-free deals, pay as you go and namely contracts. But, the most tempting ones for this handset are Orange deals.

Looking to find the best deal on Nokia handset, then visit www.lumia920.org to find the best advice on mobile phone for you.

Android Phone, Customize It

Thursday, December 20th, 2012

The great selling point of the Android tablet and phone is its almost infinite customization possibilities when compared to the likes of the iPhone, iPad and Blackberries. When there’s anything that you do not like about an app, a characteristic or function then rest assured that there’s a large numbers of alternatives available.

Beginning with the basic customization options the very first thing you might want to do is alter the normal wallpaper to something that resonates better along with your personality. To alter the wallpaper you have to touch the ‘menu’ button and pick ‘Wallpaper’ on the list of options. You can then select any image on your smartphone and choose it as the wallpaper. You can even touch and drag to highlight a precise area of a picture to use as the wallpaper. Don’t forget using the connectivity options it’s also possible to transfer an image from your PC to your mobile. If you still can’t select the right wallpaper there is even a free application on the market named Backgrounds will supply you with access to a huge number of wallpaper images.

The next essential customization option is select a ringtone to something a tad more ‘You’ than the default ringtone. To change the ringtone hit the ‘menu’ button, touch ‘Settings’ and then go to the ‘Sound and display’ option. If you haven’t already done so, you could copy an MP3 to your phone and use it as your ringtone. To do this you need to create a folder on your memory card called ‘ringtones’. Copy the track you would like to use and Android is going to do the rest. When you need even more control of the ringtone you could download a free app called RingDroid. This app will enable you to edit an MP3 and save just that awesome chorus as your ringtone.

If the Android phone has a color LED you have probably noticed that it flashes when you have a missed call or text message. You are able to control the colour of the LED to show a certain color for particular events. As an example you could set it to blink red if you missed a call from your boss and blue if you missed a call from your colleague. To customize the LED color, download a free app named Missed Call.

Once the essential customization is finished, you can begin diving a bit deeper and personalize your Android phone to your exact needs. One complaint some folk have is that the default messaging system. It is somewhat awkward and clunky. Nevertheless, various developers have developed alternative messaging apps which are more user-friendly and incorporate more features. Handcent has established itself as the number 1 substitute for the default messaging system. Folks who use it, swear they’d never go back.

The next piece of customization you should have a look at is swapping out the default virtual keyboard. While it is relatively functional it’s missing some finesse, which is where the BetterKeyboard app enters the picture. You can add and take away custom buttons, modify the look and use a number pad if you want. If you’re sending a lot of emails or texts then BetterKeyboard is a recommended customization for your Android phone.

Lastly you can change the home screen to display the data you truly want. The LauncherPro app does a great job of this enabling you to have as many as 7 screens. This is extremely useful should you use your phone to manage business and personal work.

Before buying a device check out the many Android tablet reviews online. Make sure you are buying a device that is perfect for you. Android tablet and device reviews will shed light on the good and bad of any device.

Bluetooth HDP and Android 4.0

Sunday, December 16th, 2012

Assume you are a doctor and have a patient which has a heart condition. The individual is presently at a friend’s residence and is having issues. Your Android cell phone notifies you of the potential problem. You open up the alert and are capable of seeing in real-time your patient’s heart rate, blood pressure, blood oxygen levels and other vital statistics that will help you establish next steps. You decide that your patient is in distress and call for an ambulance with the touch of a button and phone your patient. Your patient’s location can also be known because of the GPS in their smartphone.

This example is quickly becoming a reality with a recent improvement in technology: Bluetooth Health Data Profile (HDP). Bluetooth HDP is really a new layer overlaid on the Bluetooth protocol stack that specifies a standard set of instructions for healthcare devices. The Bluetooth HDP equipment would safely connect and send out data to a smartphone or other receivers. The information can then be transmitted to a primary health management application used by the physicians, nurses, homecare providers, etc.

The truth is there are large numbers of medical products which are currently Bluetooth enabled. Yet, until recently there has not been a standard set of instructions to exchange data. This means that each device requires a unique proprietary application to communicate with. Bluetooth HDP devices will be able to interact with applications developed to support the new standard. One huge benefit to consumers is the opportunity to purchase a heart monitor from one vendor and a blood oxygen meter from yet another. Each of these devices are able to communicate with your health care providers chosen health management system. This is excellent for the customer because it gives us options and won’t lock us into a single vendor’s system. We will be able to pick the best of breed hardware and software as well as purchase at competitive prices.

Why do we need a standard ? Here is an example. What if the web failed to use a standard set of protocols and technology to show webpages? This would mean you would require a particular browser to view each website. One web browser, like Firefox, may or may not operate with that one website. Because of standards we can use a single browser to surf the web.

Medical device makers and health management software developers will be the largest consumers of this technology. Given that we have a growing aging society, healthcare companies need to identify better solutions to provide quality care to their consumers and scale with the growing number of cases. But nevertheless, there are others that can also take advantage of this technology. As an example, aerobic exercise equipment producers could possibly use Bluetooth HDP to get data from a heart monitor worn by the consumer and send it to the home treadmill they are running on. The speed of the cardio equipment could be increased or diminished based on data received from the heart monitor and in accordance with to the routine type. The heart monitor may also be used on any cardio equipment at any other gym as long as it is a Bluetooth HDP enabled piece of equipment.

An example of a device that supports Bluetooth HDP is the HUAWEI MediaPad. However, review a few Android Tablet Reviews, and information on other devices to find the right solution for you.

Samply the smooth. Samsung Galaxy Nexus.

Friday, December 14th, 2012

During hundreds mobile phones available, the feature of this new phone make it one of the coolest cell phone in the market. Today mobile phones are part of our lives. Mobile phones are required for all main communication activities that you complete every day. Since many things you can do from your cell phone, you obviously cannot afford to compromise on the features and the aspects of this phone. This is where this phone has no equal.

The dimensions of Galaxy Nexus are 135,5/67,9/8,9 mm that allow a bit a wide display. The weight of Nexus is 130g that makes Galaxy Nexus a bit light in weight which can be brought with you anywhere without any kind of a discomfort. All the touch sensitive controls of the Nexus function completely amazing, without any kind of complication. You can simply browse through the different options of Galaxy Nexus.

Additionally Samsung Galaxy Nexus has the 5 mega pixels camera with another respectful feature attend. The other respectful feature accessible along with the camera are touch focus, autofocus, LED flash, face detection and geo tagging that add on to the quality of the image that you intend to click from your camera of Samsung Galaxy Nexus.

The phone has all the required features like the Wi-Fi, 3G, EDGE, GPRS, USB and NFC. The data sharing becomes simple job with so many features accessible for the same. The battery life of the phone is a bit efficient. The battery provides the talk time of up to 18 h and 20 min which is more than comfortable for you to talk for a longer hours without the disruption of charging in your mobile phone.

The Samsung Galaxy Nexus has a phonebook where we can easily store the long list of ours contact details. And you can even track your call records easily with the help of this mobile phone. With so many features accessible to look forward to. You obviously cannot afford to miss over this amazing Samsung Galaxy Nexus.

Learn more about Samsung Nexus Galaxy. Stop by Alex Smith’s site where you can find out all about Samsung phones and what it can do for you.