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In America the first newspaper appeared in Boston in 1690, the first suseful paper.
Published withput authority, it was immeditaley suspressed, IT publisher arrested and all copy were destroyed. Indeed, it reamined forgotten until 1845
when the only known surviving example was discoverd in a british libary. -
The semaphore line was a singaling system invented by the chappe brothers in france.
It is different from the naval semaphore system that uses hand-held flags, -
The electric telegraph is a now outdated communication system that transmitted electric signals over wires from location to location that translated into a message. In 1809, a crude telegraph was invented in Bavaria by Samuel Soemmering.
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Marc Ander son was born in july 9 1771. After his graduation from the university in 1993,
Andreessen moved to California to work at Enterprise Integration Technologies. -
The history of the personal computers began in 1970s A personal computer is one intended for individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time sharing system in which one large processor is shared by many individuals.
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In Europe, radio telephony was first used on the first-class passenger trains between Berlin and Hamburg in 1926.
At the same time radio telophony was introduced on a passengers airplanes for air traffic secriuty. -
He was born in June 8, 1955 in London,England
Tim Berners-Lee graduated from the Queen's College at Oxford University, Englan. he spent to years with plessey telecommunications,
Tim Berners-Lee's mother and father were both mathematicians who were part of the team that programmed Manchester University's
