Articles
24Sep 2020
Access to broadband for the use of Internet is fundamental for the improvement of the current digital society, being the cause and consequence of the countries social and economic development. However, peripheral locations and rural regions are subject to conditions that hinder...
16Sep 2020
The interconnection of users with the global network, over long distances, occurs through transport and access networks, which have the general function of transferring and providing access to information, voice and video through services provided by operators of...
10Sep 2020
Communication satellites are artificial bodies that relay signals between distant points on Earth, being an important mean for the provision of several communications services. In Brazil, its primary function is currently related to the expansion of broadband in the national...
03Sep 2020
The radio-frequency spectrum is understood as a public good, of limited enjoyment, administered by the Brazilian National Telecommunications Agency - ANATEL, corresponding to the electromagnetic spectrum, whose electromagnetic waves propagate in space without an artificial...
27Aug 2020
From the perspective of the entertainment industry, the expressive technological and communication changes of the last decades have increased the frontiers of expansion of the audiovisual sector, creating different formats of access to content and giving the user more power to...
18Aug 2020
Technological innovations in the telecommunications sector have faced, in the past, difficulties in reaching end consumers effectively, due to the lack of adequate business models for the provision of convergent services. The expansion and success of telecommunications,...
12Aug 2020
“Cross-ownership" is understood as the control and concentration of several media channels by the same company or group of companies. Although its restriction is based on a noble value of protection of competition and competitiveness - since the simultaneous holding, by the...
05Aug 2020
After the drafting of the Constitutional Amendment No. 8/1995 to the Brazilian Federal Constitution, it was crystallized the break of the monopoly that reserved the exploitation of telecommunications services for companies under state shareholding control, allowing the...