IP telephony is a digital telephone service that transmits voice data through the Internet. Conventional analogue telephony, which uses public switched telephone networks (PSTN), has been left behind, and today, voice has become one more data that travels through networks and connects with conventional networks.

The advantages start from the reduction of costs, more applications and possibilities of registrations and personalization, video calls, group calls, memories, records of calls, parallel lines and much more. Teslatronix has the best solutions tailored to your business, always thinking about scalability and profitability.