3G is latest application services, also described as 3rd Generation; contain mobile internet, video call, wide-area wireless voice telephone, and mobile television.
The new 3G system offers 200 kbit/s peak data rates and internet accessing from Mbit/s to personal computers.
The 3G system uses MIMO, a wireless technology, and works on all-IP network infrastructure. As far as security concern, the 3g system provides best security in comparison with 2G. In 3G technology, KASUMI block crypto is used for better security.
The 3G networks started in December 2007 and the system was working in 71 countries.
iPhone 3G / 4, is leading smart phone and easily available in every part of the world.
Though the 3G mobile phone is expensive for some buyers, still does have ability to attract buyers, as the device is available with some great features such as 16/32 GB shared memory, Wi-Fi 802.11b/g, HSDPA 850/1900/2100, and 3 MP.
Samsung Galaxy S i900, the new Samsung Galaxy S i9000 comes with attractive look and 4.0-inch WVGA SUPER AMOLED with resolution of 800×480 pixels. The Samsung device, powered by 1GHz processor, works on Android 2.1 and offers various elegant features like 32GB external memory slot, Wi-Fi 802.11 b/g/n, USB v2.0, Bluetooth technology v 3, 5.0 mega-pixel Camera, and more.
Nokia N8 is another popular 3G enabled phone, price of Rs.23, 500, provides crystal clear 3.7 inch SLCD display. Powered by 3.7 inch SLCD display, the Nokia N8 supports SD Card for the expansion of memory. The phone comes with several other features like 1400 mAh Li-Ion battery, 5 MP Camera, FM Radio, WI-FI and many others.
BlackBerry Bold, when it’s matter of BlackBerry, we are sure that the handset would be stylish and equipped with latest features; the BlackBerry Bold is no exception includes all the features that users expect from any BlackBerry handsets. Its features are 2 MP with LED Flash, Bluetooth, WiFi, 1GB Storage internal storage, Micro SDHC Up to 8GB, 2.6 inches TFT touchscreen with resolution of 480 X 320 pixels, and more.
