Wireless Technology in Mobile Phone
While we walk down on the road, can we point a person without a cell phone at maximum? Definitely not, in recent times cell phone plays a vital role in every ones career. Over a decade a mobile has become very essential device and nowadays it is not at all considered as luxurious one.
Bluetooth
On taking in account of mobile phone necessity one of emerging technology in the usage of mobile phone is Bluetooth. This is also a latest technology which replaces connection of wire between two devices and allows them to talk over short distances say from 50 to 100 meters. With the help of Bluetooth mobile we can exchange contacts, send photos, ring tones, and also helps for GPS navigation.
- It is used to transfer data to PC from mobile
- Bluetooth headset is used for hands-free calling
- It acts as wireless device and connects with laptop or PDA
- Also can surf the internet via Bluetooth enabled access point
GPRS (General Packet Radio Service)
This is also a wireless 3G technology and says as protocol which transfers data into mobile phone network. Some of its credentials are; it replaces dialup web access and performs high speed internet connection; it does not have any unique number rather has an access point, which works under some service provider’s network; Recently the GPRS technology upgraded as 3G technology.
Some of the services offered by GPRS are
- Can stay always in Web access
- It facilitates MMS (Multimedia Messaging Service)
- Surf internet with use of WAP (Wireless application protocol)
- It offers also Push to Talk facility provided if in Service Network.
- Configuration of our own email client is possible.
Apart from GPRS, WIFI, Bluetooth mobile phones are emerging with lot more new technologies to offer the customer working in any circumstances. Mobile phones nowadays are not just used to make and receive phone calls and most many built in features. So there are many expectations arising in minds of customers to have still better mobile phone with sophisticated technology. With upgrading technology mobile phones on these days have become more features packed and perform much functionality in harmony with present life style. Mobile phone today caters to the growing needs of each and every individual and has given end - users the freedom of choice.