PVG

PVG is a PTT (Push-To-Talk) IP voice gateway solution designed primarily for the transmission of voice traffic of the PEGAS network (TETRAPOL), but also for trunk and tactical radio networks of other manufacturers via the IP data protocol. The system enables voice communication in these networks and digital mobile GSM networks via an application in a mobile phone / tablet and radio stations, even in areas with insufficient coverage of the PEGAS network and inside buildings. User application for Android and iOS platform – PVG Client can be integrated into the REDBAC performance support application or 3rd party applications. The server part of the solution – PVG Server can be integrated into the ILS system to support central authorization management – user authentication, central management of voice groups (“talkgroups”) and other functionalities.

AVG PTT (Push-To-Talk) intervention team application

AVG (ATTACK Voice Gateway) is a special variant of PVG application designed for special purpose teams. The client application enables communication in teams via mobile platforms – smartphones / tablets and has the option of keying with a wireless Bluetooth key for hidden carrying.

In use by the Police of the Czech Republic since 2019.

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