Ricardo Barretto Ferreira da Silva
22Jun 2020
by Ricardo Barretto Ferreira, Azevedo Sette Advogados and other contributors: Alessandra Lima Ganz, Alessandra Martins de Souza (partners), Juliana Sene Ikeda, Danielle Chipranski Cavalcante, Fabio Capelletti, Ingrid Bandeira Santos, Juliana Petrella Hansen, Helena Virgili,...
16Jun 2020
One of the most important bands for the deployment of 5G - considered “ideal” for fifth generation technology, mainly due to the combination of capacity and reach/penetration - is the 3.5 GHz band. Adjacent to the commercial C band, which starts at 3.4 GHz and goes up to...
08Jun 2020
The fifth generation (5G) network is based on three pillars, which differentiate it from previous generations: higher connection speed, reduced latency time and broader and more efficient coverage. Such features make it possible to improve mobile broadband, lower energy...
01Jun 2020
Every day, at every moment, it is possible to verify the occurrence of cyber threats such as ransomware, malware, phishing and spoofing attacks, DDoS, among other malicious conducts carried out on the web, which intend to make its users vulnerable to obtain undue advantages or...
26May 2020
With the advancement of time, the demands of the Brazilian telecommunication sector for greater investments, notably with regard to broadband services, faced obstacles under the national General Telecommunication Law. In response to the needs for universalization and continuity...
18May 2020
In 2019, the performance of M&A operations and other acts of economic concentration by telecommunication and media operators has grown in Brazil, making these national and international companies jointly reinforce their presence and become more competitive in the relevant...
11May 2020
According to Resolution No. 447, of October 19, 2006 of the National Telecommunications Agency (Anatel), “Reversible Assets” are those essential to the continuity and timeliness of the service provision in the public regime. These assets are so named because, at the end of...
05May 2020
Our senior partner and head of Azevedo Sette Advogados’ TMT practice in São Paulo office, Ricardo Barretto Ferreira and associates Lorena Pretti Serraglio, Isabella Aragão, Camilla Chicaroni, and Beatriz Canhoto are authors of "Brazil: Data Protection & Cyber Security...