Webinar 31.03.2021 – Professional critical communications – Mission Critical, Public Safety and Business Critical
31.03.2021 – NETRA ltd. held a webinar with following topic:„Professional Critical Communications:Mission Critical, Public Safety and Business Critical“ Professional critical communications provide secure and efficient way of conducting operations to companies and security sector. Professional critical communication systems are based on dedicated technologies, dedicated networks and dedicated spectrum. Existing digital technologies such as: TETRA, DMR, P25 and others, as well as legacy analog technologies are still broadly in use today. Still, technological development changes the existing critical communication systems in a way that they increasingly adapt to the new 4G/5G technologies and open standards defined by 3GPP. On