IT - Bluetooth Technology Essay Example | Topics and Well Written Essays - 1500 words

IT - Bluetooth Technology - Essay ExampleDevelopment of Bluetooth technology Bluetooth technology is a key short- tend communications technology or wireless protocol, which brush off be use to connect wide undulate of electronic devices including mobile phones, laptops, etc, when they are close to each other. After the connection is made, the technology seat be used to securely transfer various types of files or entropy, and also can be used as a form of communication. Bluetooth is a proprietary open wireless technology standard for exchanging data everywhere short distances (using short wavelength radiocommunication transmissions) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. (Bluetooth). Short wavelength radio transmission in the sense, the data to be displace is broken down into small parts, and then sent through number of bands, without any synchronization issues. That is, Bluetooth adopts a radio technology called freq uency-hopping spread spectrum, which chops up the data being sent and transmits chunks of it on up to 79 bands (1 MHz each centered from 2402 to 2480 MHz) in the range 2,400-2,483.5 MHz (allowing for guard bands). (Bluetooth). This technology was first developed by the telecom company, Ericsson in the year 1994 with the important intent of developing a wireless technology that can be an alternative to the RS-232 cables. ... SIG just now oversees the preparation of the various Bluetooth specifications and importantly manages the standards for the qualification program. That is, companies can market their electronic devices as a Bluetooth-enabled device only if they fulfill the standards set by the SIG. Bluetooth is an open technology standard, meaning that anyone who joins the Bluetooth Special Interest Group and adheres to well-outlined standards can create Bluetooth devices. (McClain). Since its establishment in 1998, the SIG has been modifying and upgrading its technology and t he features associated with it, in order to facilitate faster and better performance. starting signal from Bluetooth v1.0 and v1.0B, the versions have evolved over the years, with v4.0 being the latest one and it has high festinate and low energy features. The speed is based on Wi-Fi and so it is optimum and its low energy feature can operate the devices for umpteen months or even years using just a small coin-cell batteries. (Bluetooth 4.0). With these advancements, the capabilities of the many electronic devices can be accentuated. More and more electronic devices are being introduced in the market, with advanced technologies and best features. The Bluetooth technologies and the think features are being incorporated in maximum of these devices. Because of that incorporation, the people using these devices are getting optimal benefits. Thus, it is important to study this key technology and how it can provide advantages over other wireless technologies. analogy of IrDA and Blu etooth Infrared Technology functions with the aid of certain hardware incorporated with software, both of which will be used to send as well as receive data through