what is meant by blue tooth?

Question

what is meant by bluetooth &whta is the use of it &how to use it?

Answer 1

Bluetooth is a wireless networking technology designed to work with a wide variety of devices.

Answer 2

Blue tooth is a kind of data transfer mode, where in one can send and receive data without the help of a third mediater. It works on the principle of wireless technology. Users can exchange data to and fro cell phones or PCs within the limits of 50 meters without any obstructions and atleast within 10 meters even if there are hurdles. This mode of communication has engulfed the market due to the very reason that one need not to pay for uploading or downloading data. and comparatevely it can be procured at a cost too less in compare to its counter modes of communication.

For using blue tooth crtain conditions are to be met. 1. Both the party's cell or PC should be blue tooth enabled. Once blue tooth is activated on both ends, the gadgets automatically search each other and transfers can be made with the self explanatory menus which are quite user friendly.

Answer 3

Bluetooth is an industrial specification for wireless personal area networks (PANs), also known as IEEE 802.15.1. Bluetooth provides a way to connect and exchange information between devices like personal digital assistants (PDAs), mobile phones, laptops, PCs, printers, digital cameras and video game consoles such as the Nintendo Wii and Sony PlayStation 3 via a secure, globally unlicensed short range radio frequency.

how to use it, it depend on what's ur mobile phone or PC, etc.

Answer 4

Bluetooth wireless technology is a short-range communications technology intended to replace the cables connecting portable and/or fixed devices while maintaining high levels of security. The key features of Bluetooth technology are robustness, low power, and low cost. The Bluetooth specification defines a uniform structure for a wide range of devices to connect and communicate with each other.

Bluetooth technology has achieved global acceptance such that any Bluetooth enabled device, almost everywhere in the world, can connect to other Bluetooth enabled devices in proximity. Bluetooth enabled electronic devices connect and communicate wirelessly through short-range, ad hoc networks known as piconets. Each device can simultaneously communicate with up to seven other devices within a single piconet. Each device can also belong to several piconets simultaneously. Piconets are established dynamically and automatically as Bluetooth enabled devices enter and leave radio proximity.

A fundamental Bluetooth wireless technology strength is the ability to simultaneously handle both data and voice transmissions. This enables users to enjoy variety of innovative solutions such as a hands-free headset for voice calls, printing and fax capabilities, and synchronizing PDA, laptop, and mobile phone applications to name a few.

The Bluetooth RF (physical layer) operates in the unlicensed ISM band at 2.4GHz. The system employs a frequency hop transceiver to combat interference and fading, and provides many FHSS carriers. RF operation uses a shaped, binary frequency modulation to minimize transceiver complexity. The symbol
rate is 1 Megasymbol per second (Msps) supporting the bit rate of 1 Megabit per second (Mbps) or, with Enhanced Data Rate, a gross air bit rate of 2 or 3Mb/s. These modes are known as Basic Rate and Enhanced Data Rate respectively.

During typical operation, a physical radio channel is shared by a group of devices that are synchronized to a common clock and frequency hopping pattern. One device provides the synchronization reference and is known as the master. All other devices are known as slaves. A group of devices synchronized in this fashion form a piconet. This is the fundamental form of communication for Bluetooth wireless technology

WHTA is an Atlanta radio station that plays hip-hop.

Answer 5

it is called blue tooth because that the color it was when it was first created by Ericsson, IBM, Intel, Nokia and Toshiba it was created to make the transfer of data easy and quick (much faster than infer-red) and there is not a generic way to use it each device is different to turn on

Answer 6

Discolouration of the Tooth due to Caries

Answer 7

First you have to make sure that the phone is compatible. And then purchase one it is a wireless handset that allows you to talk on your phone wihtout having to hold your phone. If you get one it will tell you how to use it and all the functions

Answer 8

your tooth is sad

Answer 9

wirless earpice is possible