METHOD AND APPARATUS FOR PARTICIPATING IN GROUP COMMUNICATION SERVICES IN EXISTING COMMUNICATION SYSTEM
PROBLEM TO BE SOLVED: To provide techniques of a group communication net that minimize the latency.SOLUTION: There is provided a push-to-talk communication device to participate in a group communication net. A processor converts information signals into packet data suitable for transmission over a d...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide techniques of a group communication net that minimize the latency.SOLUTION: There is provided a push-to-talk communication device to participate in a group communication net. A processor converts information signals into packet data suitable for transmission over a distributed network. The processor also has identification information, and updates its identification information when its current identification information has or is about to change. The processor then transmits its new identification information to the controller. The push-to-talk communication device also comprises a user activated mechanism to activate a transmitter when a user of the communication device wishes to transmit packet data to the controller. |
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