Traditional radio networks are expensive and difficult to maintain, requiring agencies to build fixed infrastructure and deploy special equipment to each vehicle. But Voice over Internet Protocol, or VoIP, is a simpler and more modern voice communication solution for transit operators and dispatch.

Consistently Clear
VoIP delivers reliable, high-quality digital calls between dispatchers and drivers.

Seamless Service
VoIP is integrated in all GMV dispatch tools, no special hardware or software required.

Go Mobile
Turn any Android phone into a mobile VoIP handset with our Mobile Supervisor app.