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In 1984, the U.S. Census Bureau began collecting data on computer and Internet use in the United States; their first survey showed that 8.2% of all U.S. households owned a personal computer in 1984, and that households with children under the age of 18 were nearly twice as likely to own one at 15.3% (middle and upper middle class households ...
This represents an increase from 14th out of 49 countries and 5.3 Mbit/s for January to March 2011 (Q1). The global average for Q2 2013 was 3.3 Mbit/s, up from 2.1 Mbit/s for Q1 2011. In Q2 2013 South Korea ranked first at 13.3 Mbit/s, followed by Japan at 12.0 Mbit/s, and Switzerland at 11.0 Mbit/s. [46] [47] [needs update]
Digitization [1] is the process of converting information into a digital (i.e. computer-readable) format. [2] The result is the representation of an object, image, sound, document, or signal (usually an analog signal) obtained by generating a series of numbers that describe a discrete set of points or samples. [3]
1999: America Online has over 18 million subscribers and is now the biggest internet provider in the country, with higher-than-expected earnings. It acquires MapQuest for $1.1 billion in December.
Human communication was initiated with the origin of speech approximately 100,000 BCE. [1] Symbols were developed about 30,000 years ago. The imperfection of speech allowed easier dissemination of ideas and eventually resulted in the creation of new forms of communication, improving both the range at which people could communicate and the longevity of the information.
In others, the whole country switches on one date, such as the Netherlands. [2] On 3 August 2003, Berlin became the world's first city to switch off terrestrial analogue signals. [3] Luxembourg was the first country to complete its terrestrial switchover, on 1 September 2006. [4]
A teacher and his students in a computer lab. Digital literacy is an individual's ability to find, evaluate, and communicate information using typing or digital media platforms.
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