Introduction to Bluetooth Technology In

Bluetooth is a short range, wire free, secure and international standardized wireless technology that provides wireless communication system between the Bluetooth enabled devices in a short ranged network. Bluetooth technology is a short range wireless technology that was developed by the collaboration of mobile phones and IT companies such as Nokia, Intel, Toshiba, Erickson and IBM. Bluetooth develops short range wireless connections between the laptops, handheld pcs, wireless communication devices and mobile phones. Bluetooth is only available to the personal area networks in an office or a home network.

It reduces the usage of power as compared to the Wi-Fi. Bluetooth is an international standardized technology that is used for the wireless communication between the Bluetooth held devices such as mobile phones, digital camera, laptops, desktop computers, keyboard, mouse, mp3 players, video cameras and other devices. Bluetooth is free technology and it is provided by the mobile phone operators who are having the capability of GSM and CDMA technology. Bluetooth uses radio waves frequency as a medium and is suitable for the 1, 10 and 100 meters distance. Every Bluetooth enabled devices such as mobile phones, laptops, digital cameras, video games consoles have built-in microchip. There are about more than 1800 members of the Bluetooth consortium from all over the world. Every GSM and CDMA mobile operates must provide the features of the Bluetooth technology to its users. Like the Bluetooth, Wi-Fi uses the same frequency but the power onsumption f th wi-fi is high so it produces more powerful signals.