Learn how to configure, troubleshoot, and fix SIP 488 Not Acceptable Here errors in SIP trunking and ensure smooth voice communication.

All of that should happen without interrupting the user (i.e. while the video is playing). We make use of the SIP protocol stack for signaling, QoS negotiation, and session management.

Mobileum’s award-winning solutions, built on its modular Active Intelligence Platform (AIP), deliver powerful, real-time protection against Calling Line Identity (CLI) spoofing, robocalls, and other ...

The railway signaling system is a safety related system composed of several sub-systems which have to exchange information with each other. As the communication system may be subjected to intentional ...