DEVICE AND METHOD OF IDENTIFYING LAST SPEAKER IN PUSH-TO-TALK SYSTEM Russian patent published in 2010 - IPC H04B1/38 H04B7/00 

Abstract RU 2384943 C2

FIELD: physics, communications.

SUBSTANCE: device and method for displaying information on identity of the last speaker in a push-to-talk (PTT) system are disclosed. A wireless communication device receives a PTT communication session and identification information of the speaker from a remote server.

EFFECT: wireless communication device displays identification information of at least the last speaker during a PTT communication session from the current speaker.

28 cl, 5 dwg

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RU 2 384 943 C2

Authors

Madzhenti Mark

Dates

2010-03-20Published

2006-03-31Filed