Advantage And Disadvantages Of Bluetooth

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Bluetooth : A significant advancement in network technology

There has been a plethora of advancements in networking technology over the past decade that have greatly impacted the way people live each day. One advancement in particular would be Bluetooth, which was invented by a group of engineers at a Swedish company named Ericsson in 1988. Bluetooth is used to transfer data over short distances using radio transmissions. The main intent for Bluetooth was to communicate between cell phones, computers, and peripherals. It can be utilized as ad hoc networks, data and voice access points, and cable replacement purposes. Due to the low price Bluetooth is a great technology that can be utilized to make everyday operations easier. Some of the advantages of Bluetooth are wireless headset connectivity and media transfers from mobile devices. Disadvantages of Bluetooth include battery power/poor security and slow data.
Advantages
A major advantage of Bluetooth Technology is the ability to synch headsets wirelessly to mobile devices. Not only does this eliminate the hassle of a …show more content…

When Bluetooth is enabled it continuously searches for new devices to connect with which depletes battery power in the process. The consumption of batter power usually occurs with cellphones but also with other devices such as media players. When Bluetooth is not in use it should be turned off in order to preserve battery power. Not only does turning off Bluetooth when not in use save battery power, it also limits the risk of hackers accessing the users data without permission. This leads to another issue of poor security. Bluetooth security is weak compared to Wi-Fi and unwanted users can gain access if they’re in a close proximity. If a cable were used instead of Bluetooth, battery consumption would be normal and the threat of hackers gaining access to the users data would be

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