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What Is Bluetooth Wireless Technology
What Is Bluetooth wireless technology?
Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400ï¿½2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security.
Created by telecom vendor Ericsson in 1994, Bluetooth was originally conceived as a wireless alternative to RS-232 data cables. It can connect several devices, overcoming problems of synchronization.
Today, Bluetooth is applied in many areas including:
2013-07-05, 3065👍, 0💬
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