Internet Safety Education
Some governments, such as those of Burma, Iran, North Korea, the Mainland China,Saudi Arabia and the United Arab Emirates limit entry to content material on the Internet inside their territories, especially to political and religious content material, with area identify and key phrase filters. There is much an excessive amount of information gathered by these packet sniffers for human investigators to manually search by way of all of it. Author Andrew Keen, a protracted-time critic of the social transformations brought on by the Internet, has just lately centered on the economic effects of consolidation from Internet companies. Keen cites a 2013 Institute for Local Self-Reliance report saying brick-and-mortar retailers employ 47 people for each $10 million in gross sales, whereas Amazon employs only 14.
Computer and Internet Communication
Twitter is an internet-based mostly service the place subscribers can publish short messages, called tweets, in real-time which might be now not than 140 characters in size. Twitter subscribers might “observe” different users and gain access to their tweets and likewise may “retweet” messages that have already been posted (Hennessy, Kirkpatrick, Smith, & Border, 2016; Osgerby & Rush, 2015; Prestridge, 2014; West, Moore, & Barry, 2015; Tiernan, 2014;).
Keen cites a 2013 Institute for Local Self-Reliance report saying brick-and-mortar retailers make use of forty seven individuals for every $10 million in gross sales while Amazon employs solely 14. Similarly, the 700-worker room rental begin-up Airbnb was valued at $10 billion in 2014, about half as a lot as Hilton … Read More