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The first recorded attempt to produce a typewriter was made by inventor Henry Mill, who obtained a patent from Queen Anne of Great Britain. -
Telecommunications emerged approximately as a result of the invention of the telegraph (1833) and the subsequent deployment of telegraph networks throughout the national geography, which in Spain took place between the years 1850 and 1900. -
It was invented by Antonio Meucci. And it was introduced by Alexander Graham Bell. -
The first long-distance radiotelephony transmission is made between the USA and the United Kingdom, by AT&T and the British Postal Office. -
The first computers appear. First generation computers, electronic valves, considerable size, very high energy consumption and many breakdowns. -
Three engineers from Bell Laboratories invented the transistor, which represented a fundamental advance for the entire telephone and communications industry. -
The first transcontinental microwave system begins operating between New York and San Francisco -
The British Kapany invents optical fiber. Its use revolutionized telecommunications forty years later -
Throughout the year the first transatlantic telephone cable begins to be installed -
The first integrated circuits made from semiconductors (chips) are manufactured. They give rise to the third generation of computers. -
First communications satellite. It was the first commercial telecommunications satellite (Telstar). It carried out the first live television broadcast between the United States and Europe (1962) -
The first public telephone exchange is installed in the USA, with electronic components and even partially digital. -
In Succasunna, USA, the first computerized office was installed, which undoubtedly constituted the birth of computer development. -
The first link is established through the ARPANET network between UCLA and Stanford. Using TCP/IP protocol. This network is considered the precursor of the Internet. -
Texas Instruments begins manufacturing microprocessors and launches the first pocket calculator. Microchips give rise to the 4th generation of computers. INM creates terminals connected to a central computer. -
The first telecommunications satellite (OTS) developed by the European Space Agency (ESA) is launched into orbit -
In the early 1980s, the Internet emerged and quickly spread to university environments. -
Sony and Philips launch compact discs (CDs) -
The use of PCs in offices is becoming more widespread. They use 5 1/4 inch diskettes. -
Microsoft introduces the Windows operating system, demonstrating that IBM-compatible computers could also handle the graphical environment common on Apple's Macintosh computers. -
The Internet is beginning to be used in the business world and is gradually spreading to the private sphere. The storage capacity of computers and their processing speed are growing exponentially, practically doubling every year.