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ID number:809439
Published: 10.07.2018.
Language: English
Level: College/University
Literature: n/a
References: Used
Table of contents
Nr. Chapter  Page.
1.  Impact and various uses of the communications technology    2
1.1.  Advantages and disadvantages of the telephone    2
1.2.  Advantages and disadvantages of the internet    3
1.3.  Advantages and disadvantages of the television    4
1.4.  Advantages and disadvantages of the e-books    5
1.5.  Advantages and disadvantages of the smartphone    7
2.  Advances in communications technology    8
3.  Privacy    10
4.  Security in social media    14
4.  Legislations analyze    16

4. Legislations analyze
“There are three main reasons why people are concerned that cell phones (also known as “wireless” or “mobile” telephones) might have the potential to cause certain types of cancer or other health problems:
• Cell phones emit radiofrequency energy (radio waves), a form of non-ionizing radiation. Tissues nearest to where the phone is held can absorb this energy.
• The number of cell phone users has increased rapidly. As of 2010, there were more than 303 million subscribers to cell phone service in the United States, according to the Cellular Telecommunications and Internet Association. This is a nearly threefold increase from the 110 million users in 2000. Globally, the number of cell phone subscriptions is estimated by the International Telecommunications Union to be 5 billion.
• Over time, the number of cell phone calls per day, the length of each call, and the amount of time people use cell phones have increased. Cell phone technology has also undergone substantial changes.”
A systematic and regular audit of Safety Systems and Performance can lead to significant improvements. There are certain laws and legislation are made in favor of workers and employee for their safety and there are so many committee and representative are assign to groups of worker under safety representatives.
I think the main function of safety representatives to look into possible hazards and dangerous happening at the workplace (whether or not they are drawn to his attention by the employees he represents). So this function I find very useful,so the legalization of Health And Safety is very important for communications technology, a specially for internet users.

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