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The Current and Future Applications of Bluetooth Wireless Technology

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Assignment 2: The Current and Future Applications of Bluetooth Wireless Technology

Student Name: Qian Hu
Student No.: 300580795
Course Code: NET222

Introduction to Bluetooth
People are always seeking for more efficient, more secure, and less expensive communication tools. Bluetooth is one of them, which is developed for years and used in various areas with many interesting functions and applications. Bluetooth is a wireless technology that is a combination of hardware, software, and interoperability requirements. Some characteristics and advantages of Bluetooth technology includes reasonably reliable, high simplicity, allow both data and voice communication, free of charge, has no physical installation required, more mobility and flexibility, and less power consumption. Some limits of Bluetooth technology is the distance and size of transmission. Of course, technologies are rapidly developing; Bluetooth 3 came up two years ago and allows the wireless transfer of large files and as videos. In general, all these characteristics provide it with strong potential in future development.

Medical Industry In medical industry, the integration of Bluetooth on PC’s and PDA’s allows staff to access the patient’s detailed records updated in real time, and because less paperwork was needed, it also provides a faster diagnostic. Before, most of the devices in the hospital are fixed in a certain place, which limits the patient’s activities in that certain area. Now, more and more applications are coming out for remote patient monitoring. With the release of “the firstBluetooth v4.0 profile specification” in June 2011, there are already over 40 million Bluetooth based health and medical devices available on the market. These are used for many different purposes, such as personal health monitoring, updating health and medical data, and communicating with physician.

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