Method to support auxiliary voice over ongoing MCPTX group call for low priority participants
Arunava Ghosh, Chinmay Keshari Routray, Puja Tripathy · 2019
MCPTX (Mission Critical Push to X) is catering the need of group communication in different kind of emergency situations. Mission Critical (MC) operations in the civil domain comprise of activities handled by police officers, fire fighters, Search & Rescue teams, Medical Emergency support personnel, Civic Protection etc. There are low priority and high priority users. For Low priority user, it is always a problem to transmit the voice on priority under critical situation. In this paper, authors have proposed a method to support auxiliary voice from lower priority participants during MCPTX group call.