describe bluetooth?

Answer 1

Bluetooth is an industrial specification for wireless personal area networks (PANs). Bluetooth provides a way to connect and exchange information between devices such as mobile phones, laptops, PCs, printers, digital cameras and video game consoles via a secure, globally unlicensed short-range radio frequency.

Answer 2

Describe Bluetooth

Answer 3

Bluetooth has the ability to completely change the way we use computers, by making every peripheral wireless, and all wireless peripherals connecting through the same interface. For some reason unknown to me, the big hardware manufacturers, such as Microsoft and Logitech, seem to be ignoring the full potential of Bluetooth, while continuing to produce their own proprietary wireless devices. They obviously "get" that wireless is good, but can't see that wireless will never truly take off as long as every manufacturer has its own incompatible receivers and devices. It's nice to see that Bluetooth has taken off somewhere -- cell phones -- but this is only the surface of what is possible with Bluetooth.

Answer 4

Bluetooth is a wireless transmittal protocol designed originally for earphone headsets.

The main concern originally was high-powered radio frequencies being so close to the human ear and brain.

Bluetooth uses very lower power bandwidths to transmit short distances to another device, again originally designed for the cellphone to the Jabra headset as an example.

I needed therefore to be secure, and they came up with a good security protocol as well.

Now it is being used by everything because it is a secure, low-power, easy-to-use wireless transmittal protocol.

Answer 5

any wireless device that uses bluetooth security (ie wireless mics, printer adapters, headphones) though most commonly as headsets for cell phones

bluetooth is unique in that the connection is secure between the two paired devices so that it can't be used by others (potentially, though not practically - hacking isn't too difficult)

hope this helps :)

Answer 6

Bluetooth is a wireless communication protocol.

Each supported bluetooth device must support
a "profile",and if another device supports
the same profile, they can communicate
with each other (or copy data, etc)

Answer 7

RF communication protocol used between electronic devices, most of the time mobile devices.

Answer 8

Just like an ear piece but without a wire.

Answer 9

It is a wireless technology used to connect other devices to your computer.

Answer 10

It is a phone that goes in your ear. And it makes you look like your talking to yourseslf. No cord either