English, 20.08.2019 14:30, lin550

1. what is telecommunication?
2. why people left the way of producing a signal through light (fires) and sound (drums and horns)?
3. what is the starting point of modern telecommunication?
4. how did telegraphic system by thomas s. sommering work?
5. did wheatstone, weber and karl friedrich gauss succeed in making a product that could be mass-distributed?
6. what was samuel morse invention in 1843?
7. what is the weakness of telegraph?
8. did antonio meucci work together with alexander g. bell to build the prototype of an early telephone?
9. when did alexander graham bell managed to build a prototype of an early telephone ?
10. why meucci didn't patent his invention?
11. what is the solution for the routing issues?
12. what does eniac stand for?
13. who is paul baran?
14. what is 'packet switching network' ?
15. what is the importance of the tcp/ip suite and the iso/osi protocols?

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1. what is telecommunication?
2. why people left the way of producing a signal through light...