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List of Tag 'Architecture'
Vodafone Blue Facebook Phone Price in India
Vodafone Blue Price in India is around 4,950/-. Vodafone has just released their Facebook dedicated handset in India called the Vodafone Blue. The Vodafone Blue is developed in collaboration with Facebook which comes bundled with true social networking functions and has the qualities of a smartphone. The dedicated F button also allow the user to upload pictures, visit profiles and update status at a single click. Most interestingly, the facebook profiles are synced with the phone’s address book. Beside integrated Facebook client, the Vodafone Blue also supports Google talk, ichat, XMPP, Facebook, ICQ, gadu-gadu, AIM, and also comes with default Email client with POP3 and IMAP4 support as well as Opera Mini web browser. It brings a 2.4-inch QVGA landscape TFT display which offers resolution of 320 x 240 pixels.
Vodafone Blue Features
- Powered by a 200 MHz MTK 6235 processor
- 2.4-inch QVGA landscape TFT display
- Full QWERTY keyboard with optical trackpad
- Screen resolution of 320 x 240 pixels (~167 ppi pixel density)
- 2 megapixel camera with flash
- Camera resolution of 1600×1200 pixels
- 40MB internal memory
- Supports microSD card slot of up to 16GB
- Bluetooth v2.1 with A2DP, and Micro USB 2.0 port
- GSM 900 / 1800 networks
- GPRS, and EDGE support
- Radio FM radio with RDS
- 3.5mm headset jack
- SMS, MMS, Email, IM
- Browser WAP 2.0/xHTML (Opera Mini)
- Java enabled with MIDP 2.0
- Facebook dedicated key
- OS level SNS integration
- MP3/eAAC+/WMA audio player
- MP4/H.263 video player
- Predictive text input
Introduction of Android application Architecture – part 1
In this article is a brief introduction of Android application architecture and Android SDK.Android is a software stack for mobile devices that includes an operating system, middleware and key applications. The Android SDK provides the tools and APIs necessary to begin developing applications on the Android platform using the Java programming language.
Android is an open source operating system targeted for mobile platforms. This open source Operating System running under the linux Kernel 2.6 platform. The Android SDK provides the tools and APIs necessary to begin developing applications on the Android platform using the Java programming language.
There is a lot of similarities in Apple iOS and Android OS were created . There are several difference in to use objectives of C++ as a programming language. The main advantages of Android operating System is run on CPU’s with x86 ,ARM and Atom architecture, but Apple iOS runs only on Apple-built hardware.
So that the Android developers need not to build their applications in several binary version. To make the same application binaries working across different hardware. Google had to use a container-base architecture binaries are executed by a software container which isolates them from details if particular hardware the binaries are running on.
Google Android convert java code to DJVM[Dalvik JVM] binaries run time. Android application architecture is a framework-based application and Java programming is a free-style application architecture. Actually what is the difference between free-style application and framework- based application architecture. A free-style application written in Java starts from a class with main() method and the programmer can do anything as he wish.
In framework-based application is based on an existing framework and a developer extends certain classes or implements interfaces provided by the framework to buid an application. The application can’t run outside of the frame work. So framework-based architectures limit freedom of developers by prescribing what to do and how to do certain things.
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