Service request
+43 1 4819001

PTT Immediate, smart communication

Push-to-talk Communication over Cellular Networks* (PoC)

• Enhanced with secure Voice, Video and Map activated services

Comprehensive „group communication“ and „collaboration services“

• Integrated into the business operational flows
• Connecting people and devices (IoT)

Compatible with Smartphones & Accessories

• iOS
• Android

A robust carrier grade

Excellent quality of service (QoS)

System Overview:



Point to Point Voice                   Point to Video Group                 Private Video Conference


Secure Chat                             Group Call                             Location Services


Dispatcher / Administrator Tools – User Management

Data Security:

PoC architecture meets 3GPP MC-PTT standards for a secure and reliable communication!

User authorization and Authentication

• One Time Password (OTP) user authentication process, using SIM card for each transaction
• Digital certificate – authenticate PTT servers
• User authorization check for each service

• Media: SIP/TLS and SRTP, AES-256 end-to-end
• Data Security: HTTPS
• Comprehensive Cyber protection

* 3G/4G and Wi-Fi Networks


Interested – Questions? -> Contact us!
Please click on all check-boxes to conform that your submission is not a SPAM created by Robots - thank you!