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Wireless technology - Coursework Example

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However, this does not mean that wireless technology does not have its share of negative impacts on people’s lives. Scientists and human health activists…
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Wireless technology
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Download file to see previous pages Compared to the positive impacts, negative impacts of wireless technology on the environment are dependent on prolonged exposure linked to long-term use in moving people and goods, offering public services, powering the future, and nourishing people. In addition, wireless technology has made way into home, workplaces, and schools increasing concerns over the impacts on the environment in all these areas. This section focuses on both the negative and positive impacts that wireless technology has on the environment. The areas of study include hazards to humans, resources depletion, inventions’ discovery, and impact on wildlife, pollution of air and water, and short-lived and long-lived waste disposal impacts. Other areas of study include endangering of species, spotted owl and deforestation, and positive impacts like the case of Alaskan pipeline.
In terms of public health, mobile phones and other wireless telecommunication devices involve information transmission using radio waves. Radio frequency waves are non-ionizing and this implies that they are not as strong to affect the atomic structures that they contact (U.S environmental Protection Agency, 2014). This is to say that RF waves neither break any chemical bond within human body nor cause any human atom to charge negatively or positively. Radio frequency waves linked to wireless technology arise from fixed network of antennas or base stations, industrial sources like cell towers, personal and domestic appliances, commercial surveillance systems, WLAN, WiFi, and WiMAX networks. According to Sage & Carpenter (2009), RF waves form the main element of wireless communications and have the capacity to increase the information volume transferred with time. As a result, multiple frequency bands are in use for wireless communication. However, RF is electromagnetic fields and ...Download file to see next pagesRead More
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