History of communication development презентация

Август 6, 2021

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History of communication development

Содержание

2. The bonfires
3. The horse was the first most actively and effectively exploited means of facilitating the faster establishment
4. The invention of the wheel and its application in the design of the cart made it
5. To increase the distance of communication was used a messenger or a courier.
6. The invention of the postal communication.
7. The telegraph, invented in the 19th century
8. With the invention of radio, the speed of information transmission reached the speed of light, and
9. Telephone sets increased the availability of communications by 5 times.
10. Television has made a new breakthrough in increasing the speed of information transmission and the bandwidth
11. Computers were created as a means of processing and analyzing information.
12. The introduction of the Internet opens a new era in the development of communication
13. The history of communication development has overcome three communication revolutions the invention of writing introduction of
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Слайд 2

The bonfires

Слайд 3

The horse was the first most actively and effectively exploited means

of facilitating the faster establishment of mass communications.

Слайд 4

The invention of the wheel and its application in the design

of the cart made it possible to improve the communication process.

Слайд 5

To increase the distance of communication was used a messenger or

a courier.

Слайд 6

The invention of the postal communication.

Слайд 7

The telegraph, invented in the 19th century

Слайд 8

With the invention of radio, the speed of information transmission reached

the speed of light, and most importantly, information became available.

Слайд 9

Telephone sets increased the availability of communications by 5 times.

Слайд 10

Television has made a new breakthrough in increasing the speed of

information transmission and the bandwidth of the communication channel by 550 thousand times compared to the telegraph

Слайд 11

Computers were created as a means of processing and analyzing information.

Слайд 12

The introduction of the Internet opens a new era in the

development of communication

Слайд 13

The history of communication development has overcome three communication revolutions
the invention

of writing

introduction of electronic mass media

printing press manufacturing