TOP WORLD: February 2013

Friday, 22 February 2013

NOKIA LUMIA 920

Nokia Lumia 920
Manufacturer	Nokia
Slogan	"The world’s most innovative smartphone"^[1]
Series	Lumia
Compatible networks	GSM/GPRS/EDGE 850/900/1800/1900 HSPA 850/900/1700/1900/2100 LTE 700/1700/2100 (except non-LTE model)^[2]^[3] TD-SCDMA (920T)
First released	November 2, 2012
Predecessor	Nokia Lumia 900
Related	Nokia Lumia 900, Nokia Lumia 820
Type	Smartphone
Form factor	Bar
Dimensions	130.3 mm (5.13 in) H 70.8 mm (2.79 in) W 10.7 mm (0.42 in) D
Weight	185 g (6.5 oz)
Operating system	Windows Phone 8
SoC	Qualcomm Snapdragon S4 MSM8960
CPU	1.5 GHz dual-core Qualcomm Krait
GPU	Qualcomm Adreno 225 (920) Qualcomm Adreno 305 (920T)
Memory	1 GB RAM
Storage	32 GB internal flash
Removable storage	No memory card slot
Battery	Rechargeable BP-4GW 2000 mAh Lithium polymer battery,^[4] Qi inductive charging
Data inputs	Multi-touch capacitive touchscreen, proximity sensor, ambient light sensor, gyroscope,magnetometer, 3-axis accelerometer
Display	114 mm (4.5″) IPS LCD WXGA capacitive touchscreen with high sensitivity touch, 1280 × 768 pixels at 332 ppi, 16.7m-color, Refresh rate 60 Hz, Polarization filter, Curved glass, RGB Stripe, Luminance 600 nits, Aspect ratio 15:9, Gorilla Glass 2
Rear camera	8.7 megapixel PureView with Optical image stabilization, 3264 × 2448 pixels, f/2.0, Short Pulse High Power Dual- LED flash, autofocus, Carl Zeiss optics, 1080p video capture
Front camera	1.3 megapixel, 1280 × 1024 pixels, 720pvideo capture
Connectivity	Bluetooth 4.0,^[5] Wi-Fi 802.11 a/b/g/n, NFC, microUSB v2.0 GPS with A-GPS & GLONASS
Other	Talk time: Up to 10 hours (9 hours for AT&T version)^[6] Standby time: Up to 400 hours (approx. 16.7 days) (320 hours for AT&T version approx. 13.3 days)
Website	Nokia Lumia 920

ANDROID

Android 4.2 "Jelly Bean" on the Nexus 4
Company / developer	Google Open Handset Alliance Android Open Source Project
Programmed in	C, C++, Java
OS family	Unix-like
Working state	Current
Source model	Open source
Initial release	September 23, 2008
Latest stable release	4.2.2 Jelly Bean / February 11, 2013; 11 days ago
Marketing target	Smartphones Tablet computers
Available language(s)	Multi-lingual
Package manager	Google Play, APK
Supported platforms	ARM, MIPS,x86
Kernel type	Monolithic (modified Linux kernel)
Default user interface	Graphical (Multi-touch)
License	Apache License 2.0 Linux kernel patches under GNU GPL v2^[8]
Official website	www.android.com

Android is a Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablet computers. Initially developed by Android, Inc., which Google backed financially and later purchased in 2005,^[9] Android was unveiled in 2007 along with the founding of the Open Handset Alliance: a consortium of hardware,software, and telecommunication companies devoted to advancing open standards for mobile devices.^[10] The first Android-powered phone was sold in October 2008.^[11]

Android is open source and Google releases the code under the Apache License.^[12] This open source code and permissive licensing allows the software to be freely modified and distributed by device manufacturers, wireless carriers and enthusiast developers. Additionally, Android has a large community of developers writing applications ("apps") that extend the functionality of devices, written primarily in a customized version of the Javaprogramming language.^[13] In October 2012, there were approximately 700,000 apps available for Android, and the estimated number of applications downloaded from Google Play, Android's primary app store, was 25 billion.^[14]^[15]

These factors have allowed Android to become the world's most widely used smartphone platform,^[16] overtaking Symbian in the fourth quarter of 2010,^[17] and the software of choice for technology companies who require a low-cost, customizable, lightweight operating system for high tech devices without developing one from scratch.^[18] As a result, despite being primarily designed for phones and tablets, it has seen additional applications ontelevisions, games consoles and other electronics. Android's open nature has further encouraged a large community of developers and enthusiasts to use the open source code as a foundation for community-driven projects, which add new features for advanced users^[19] or bring Android to devices which were officially released running other operating systems.

Android had a worldwide smartphone market share of 75% during the third quarter of 2012,^[20] with 500 million devices activated in total and 1.3 million activations per day.^[21]^[22] The operating system's success has made it a target for patent litigation as part of the so-called "smartphone wars" between technology companies.^[23]

copied from WIKIPEDIA

iPHONE 5

Series	iPhone
Compatible networks	GSM, CDMA, 3G, EVDO, HSPA+, LTE
Availability by country	September 21, 2012 United States United Kingdom Canada France Germany Australia Japan Hong Kong Singapore September 28, 2012 Austria Belgium Czech Republic Denmark Estonia Finland Hungary Ireland Italy Liechtenstein Lithuania Luxembourg Netherlands New Zealand Norway Poland Portugal Slovakia Slovenia Spain Sweden Switzerland November 2, 2012 India Mexico December 7, 2012 South Korea December 14, 2012 Albania Antigua and Barbuda Armenia Bahamas Bahrain Bolivia Brazil Chile China Costa Rica Cyprus Ecuador Grenada Indonesia Israel Jamaica Jordan Kuwait Macedonia Malaysia Moldova Montenegro Panama Paraguay Philippines Qatar Russia Saudi Arabia South Africa Taiwan Turkey United Arab Emirates Venezuela December 21, 2012 Angola Barbados Botswana Cameroon Central African Republic Egypt Guinea Ivory Coast Kenya Madagascar Mali Mauritius Morocco Niger Senegal St. Kitts St. Lucia St.Vincent & the Grenadines Tunisia Uganda Vietnam
Units sold	Two million units in the initial 24 hours of pre-order Five million units in the first three days of release
Predecessor	iPhone 4S
Related	iPod Touch (5th generation)
Type	Smartphone
Form factor	Bar
Dimensions	123.8 mm (4.87 in) H 58.6 mm (2.31 in) W 7.6 mm (0.30 in) D
Weight	112 g (3.95 oz)
Operating system	Original OS: iOS 6 Current OS: iOS 6.1, released January 28, 2013; 25 days ago (2013-01-28)
SoC	Apple A6
CPU	1.3 GHz dual core Apple A6
GPU	PowerVR SGX543MP3
Memory	1GB LPDDR2-1066 RAM
Storage	16, 32 or 64 GB
Battery	3.8 V, 5.45 Wh (1,440 mAh)^[6]
Data inputs	Touch-screen
Display	4-inch (100 mm) diagonal (16:9 aspect ratio), multi-touch display, 640 × 1,136 pixels at 326 ppi, 800:1 contrast ratio (typical), 500 cd/m² max. brightness (typical), Fingerprint-resistant oleophobic coating on front
Rear camera	8 MP back-side illuminated sensor, HD video (1080p)
Front camera	1.2 MP, HD video (720p)
Sound	Speaker, 3.5mm audio jack
Connectivity	All models: Wi-Fi (802.11 a/b/g/n) (802.11n: 2.4 and 5 GHz), Bluetooth 4.0, GPS & GLONASS, Quad-band GSM/GPRS/EDGE (850, 900, 1800, 1900 MHz), Quad-band UMTS/HSDPA+/DC-HSDPA (850, 900, 1900, 2100 MHz). • GSM model (A1428): Dual-band LTE (Bands 4, 17: 1700 (AWS), 700b MHz). • GSM model (A1429): Tri-band LTE (Bands 1, 3, 5: 2100, 1800, 850 MHz). • CDMA model (A1429): Tri-band 2G CDMA (800 (CDMA over ESMR), 850, 1900 MHz). Dual-band 3G CDMA/EV-DO Rev. A and Rev. B (850, 1900 MHz). Penta-band LTE (Bands 1, 3, 5, 13, 25: 2100, 1800, 850, 700c, 1900 MHz).
Other	Talk time: Up to 8 hours Standby time: Up to 225 hours (9 days, 9 hours) Internet use: Up to 8 hours (3G), up to 8 hours (LTE), up to 10 hours (Wi-Fi) Video playback: Up to 10 hours Audio playback: Up to 40 hours (1 day, 16 hours)
Website	www.apple.com/iphone

SAMSUNG GALAXY CAMERA

Maker	Samsung
Type	Point-and-shoot
Sensor	BSI CMOS 1/2.3"
Maximum resolution	16 megapixels
Lens	4.1-86.1 mm (21x optical zoom)
Flash	Built-in
Shutter speed range	16 sec to 1/2,000th sec
ASA/ISO range	ISO 100 to 3200
Rear LCD monitor	4.8" (122 mm) LCD touchscreen, 1280 x 720 pixels
Storage	8GB, expanded via micro-SD/SDHC/SDXC
Battery	1650 mAh
Dimensions	70.8 x 128.7 x 19.1mm
Weight	300g

The Samsung Galaxy Camera is a point-and-shoot camera which is an Android based mobile device. Samsung announced the camera in August 2012 with the slogan "Camera. Reborn. but did not mention a price or shipping date.
The camera features a 16 megapixel CMOS sensor and a 21x optical zoom lens, as well as Wi-Fi and 3G connectivity, and a GPS receiver by which the camera can make geotagged photographs. Included software allows for in-camera organizing, editing and online sharing or storage of images and videos. As with other Android devices, other software can be downloaded from Google Play.

SAMSUNG GALAXY APPLICATIONS

copied from WIKIPEDIA