Group7

[Group7 @100497868Alba]

Group 7 does not think that Orson Well's experiment could be possible because at first even thought ifnormation can be spread freealy. Now we have the advancement of comparing and cheking the news in different media so we have more crtical thinking.

[Group7 @100497868Alba]

So he decided to go to London and submitted its final specification for the world's first patent for a telegraphy system using Hertzian waves. Even though it was thought that Nikola Tesla was the real autor, Marconi was ahead of him in presenting the patent.

[Group7 @100497868Alba]

The origin of the radio was the second of june, 1896 by the italian Guglielmo Marconi. He went to the Italian Ministry of Posts and Telegraphs to demonstrate the advantages of their wireless method compared to the existing system of terrestrial cables but... was unsuccessful.

[Group7 @100497868Alba]

On his 80th birthday, Churchill showed he was still a master orator

[Group7 @100497868Alba]

30 November, 1954. Presentation by both Houses of Parliament, Westminster Hall, London
“I am very glad that Mr Attlee described my speeches in the war as expressing the will not only of Parliament but of the whole nation.
(thread)

[Group7 @100497868Alba]

It was the nation and race dwelling all round the globe that had the lion heart. I had the luck to be called upon to give the roar."

[Group7 @100497868Alba]

Entropy is how much is impeding the clarity and unambiguousness of the message, so how much noise and disorder there is in a given message; the higher the entropy, the less order and amount of information.
#entropyandredundancy #Shannon

[Group7 @100497868Alba]

Redundancy is a characteristic of a message composed of more signals than necessary. This means extra information that is not needed.
#entropyandredundancy #Shannon

[Group7 @100497868Alba]

Bauman develops how society has changed and, inevitably, how social relations have changed as well, and how it will remain changing, comparing it to a liquid that never stops flowing.
#unit1wevelearned

[Group7 @100497868Alba]

@Teoriainfocomu
Data from Ontsi
Andi, Berta and Alba

[Group7 @100497868Alba]

ARPANET is a net created in 1969 by the US Department of Defense which in the first time was only connected two american universities but then was used for militar purpose. This net was later developed in the actual Internet.

[Group7 @100497868Alba]

Paul Otlet was the father of information science and he created the Universal Decimal Classification. His most important invention is the information retrieval tool, which is used for library catalogs all over the world.

[Group7 @100497868Alba]

In which he spoke about many aspects of information society. The main concept was combining lower technologies to achieve higher knowladge. Memex is a proyect with the propuse of stroting information in a sort of collective memeory. But this proyect didn not work out.

[Group7 @100497868Alba]

But thanks to that nowadays we have what is called as World Wide Web.