(Žilinská univerzita v Žiline, 2018) Večeřa, Filip
Fire rescue departments, military, emergency medical and public safety services,
require a high degree of radio transmission security. Tetrapol is a technology that guarantees
high security of radio transmission. This technology is based a number of national radio
communication networks in the space of public safety. This paper focuses on the description
of Tetrapol technology implementation in national security network in the Czech Republic -
Pegas.
