Pre-verbal communication is the first method that human babies use to express their emotions prior to speaking. These expressions start as involuntary and then become voluntary as the movements and effects of making them are learned.
Language and writing has allowed the human race to not only share ideas and thoughts but to preserve those ideas for following generations. This has allowed the growth of learning to accumulate as time goes on.
In the early 1800’s the electric telegraph made long distance communication possible. In the 1870’s the telephone was also developed making communication in local areas possible which then spread to connect larger area and eventually the world.
Radio was the invention that allowed communications to become international and eventually connected the world. Starting out as point to point and later with the invention of the vacuum tube, became an international communication method.
In 1912 the Radio Act became the first form of communication censorship when the government regulated private radio communications due to conflicts between U.S. Navy and private radio operators. This act was just the first step in the many regulations that would be enacted to control the private use of communications.
The first government intervention into communications happened in 1912 when the Radio Act was established. This act was conceived to control private amateur radio operators from interfering with U.S. Navy or commercial operators. This act was just the first step in the many regulations that would be enacted to control the private use of communications.
Satellite communication became a reality in 1962 with the launch of the first communications satellite into space. It was the first satellite to receive, amplify, and simultaneously re-transmit signals from earth. The development of satellite communications allowed greater volumes of communications worldwide.
The Internet is a globally distributed network comprising many voluntarily interconnected autonomous networks. It operates without a central governing body. However, to maintain interoperability, all technical and policy aspects of the underlying core infrastructure and the principal name spaces are administered by the Internet Corporation for Assigned Names and Numbers (ICANN), headquartered in Marina del Rey, California. ICANN is the authority that coordinates the assignment of unique identifiers for use on the Internet, including domain names, Internet Protocol (IP) addresses, application port numbers in the transport protocols, and many other parameters
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