Information society: regulation of Ub...

  With the advent of social networks, which gained momentum especially after 2005, new habits and new consumer...

Information society: regulation of Uber is a matter of respect for the citizen
postado em: 28 de July de 2015
Subway bid in August purchase of 200 new radios for $ 14 million in DF

Subway bid in August purchase of 200 new radios for $ 14 million in DF

  Value also provides for the acquisition of transmission antennas and software. Current devices have 17 years; the modernization package integrates...

ANATEL wants to end clandestine use of cell phone signal repeater.

ANATEL wants to end clandestine use of cell phone signal repeater.

In 60 days, the technical area of the Agency have to present an alternative to restrain the use by the general public, of equipment that boost the cell signal, but that...

Justice allows the blocking of the internet after termination of the franchise

Justice allows the blocking of the internet after termination of the f...

In a decision that goes against the grain of what we understand as reasonable, the Procon’s of all Brazil and Anatel-national telecommunication Agency, federal...

História da Radiocomunicação

History of radio communic...

History of radio communications

It all began in 1892 with the Italian Physicist Guglielmo Marconi, who discovered the possibility to transmit signals from a distance with wireless antennas, with several experiments noted, Marconi realized that the antennas, when placed higher, had a sign of wider bandwidth. With this discovery gave the name of this technology of Radiotelegraphy or wireless […]

Diferença da radiocomunicação

What radio communications...

What radio communications is different compared to other media?

Advantage: The radio communications of differs from other media in relation to quantities of people that can be integrated with a same channel facilitating the interconnection between them. Another advantage that stands out is the economy, because the service is not charged. After the purchase, the amateur radio can communicate the will, at no additional […]

O que é Radiocomunicação ?

What is radio communicati...

What is radio communications?

Radio communications is the generic term used to define the medium from one point to another via radio. The radio communications can be data (internet via radio data transmission systems) or voice (radios that broadcast conversations). There are various purposes such as amateur radio, commercial radio, supervision and control, radio-taxi service, maritime mobile, aeronautical mobile, […]

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