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1600 BCE
Carrier pigeons
Another way to communicate was through carrier pigeons. -
1500 BCE
Smoke signals
People in the beginning communicated by smoke signals. -
Morse code
One way to communicate with more privacy, since few people could decipher it is the morse code -
Electric telephone
Around 1850 the electric telephone was created, which caused a revolution. -
The First Telephone
10 August 1876: Alexander Graham Bell makes the world's first long-distance telephone call, over a distance of about 6 miles, between Brantford and Paris, Ontario, Canada. 1876: Hungarian Tivadar Puskas invents the telephone switchboard exchange (later working with Edison). -
Mobile And Seltphone Technology
Cellular technology is what mobile phone networks are based on, and it’s the technology that gave mobile phones the name “cell phones”. Cellular technology basically refers to having many small interconnected transmitters as opposed to one big one.However, the history of mobile phones goes back to 1908 when a US Patent was issued in Kentucky for a wireless telephone. Mobile phones were invented as early as the 1940s -
T.V.
Another invention that marked a before and after was television. -
First Air-TV Broadcast
On November 2, 1936, a 405-line broadcasting service employing the Emitron began at studios in Alexandra Palace, and transmitted from a specially built mast atop one of the Victorian building's towers. It alternated for a short time with Baird's mechanical system in adjoining studios, but was more reliable and visibly superior. This was the world's first regular high-definition television service. -
The First Digital Computer
introduced to the world on Feb.14,1946,the ENIAC. was developed by the University of Pennsylvania's Jhon Mauchly and J.Presper Eckert under a 1943 contract with the EE.UU.it was the world´s first large-scale electronic general-purpose digital computer. -
The First Cable Television
It is claimed that the first cable television system in the United States was created in 1948 in Mahanoy City, Pennsylvania by John Walson to provide television signals to people whose reception was poor because of tall mountains and buildings blocking TV signals -
The First Modems
Mass-produced modems in the United States began as part of the SAGE air-defense system in 1958 (the year the word modem was first used[2]), connecting terminals at various airbases, radar sites, and command-and-control centers to the SAGE director centers scattered around the United States and Canada. -
Creation Of Digital Television Satellites Or Fiber Optics
The world's first commercial communications satellite, called Intelsat I and nicknamed "Early Bird", was launched into geosynchronous orbit on April 6, 1965. The first national network of television satellites, called Orbita, was created by the Soviet Union in October 1967, and was based on the principle of using the highly elliptical Molniya satellite for rebroadcasting and delivering of television signals to ground downlink stations -
Moore's Law
Moore’s Law is a computing term which originated around 1970; the simplified version of this law states that processor speeds, or overall processing power for computers will double every two years. -
Internet Creation
The initial idea of the Internet is credited to Leonard Kleinrock after he published his first paper entitled "Information Flow in Large Communication Nets" on May 31, 1961.The Internet as we know it today first started being developed in the late 1960's in California in the United States.On Friday, October 29, 1969, at 10:30 p.m., the first Internet message was sent from computer science Professor Leonard Kleinrock's laboratory at UCLA, to a computer at SRI.
