Bluetooth Technology

Bluetooth Technology

Introduction 

Recently, the wireless connectivity has become an active sphere of study as people have observed numerous administrative and industry ideas, study efforts and standard activities, which have aimed at allowing wireless and mobile networking approaches (Haartsen, Naghshineh, Inouye, Joeressen, & Allen, 1998). Consequently, nowadays, people have a varied set of wireless access technologies from satellite networks to many cellular systems (Haartsen et al., 1998).

Since its appearance in the year 1998, Bluetooth has offered the globe a low power, short-range wireless link, which will unite hundreds of gadgets existing in the personal area network space (Johnson 2004). This paper is meant to explain the applications of Bluetooth and describe its opportunities for people in all spheres of life, including sport, security, healthcare, and entertainment.

Bluetooth Technology

The Bluetooth is a short-range wireless technology that is an international specification for short-range radio that creates a connection between electronic gadgets (Erasala & Yen, 2002). It has been created to substitute wire cables, such as between computer and peripherals, or mobile phone and hands-free headset (Guerin, Kim & Sarkar, 2002).

Organizations, which produce computers and other gadgets have understood that the huge amount of dissimilar connectors and cables involved in their goods make it extremely complicated for even experienced technicians to properly set up the entire system right the first time (Erasala & Yen, 2002). To make all these systems, computers, and electronic devices more user-friendly, there was a strong necessity for a better way for all gadgets to communicate with one another (Erasala & Yen, 2002).

Moreover, it is a technology specification that defines how electronic devices may be connected with the help of low-power, short-range wireless links (Erasala & Yen, 2002). Bluetooth applies frequency-hopping spread-spectrum (FHSS) communication in the 2.4-GHz industrial, scientific, and medical (ISM) band, in which unlicensed gadgets are enabled to communicate in the majority of states internationally (Erasala & Yen, 2002)

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