Patent ID: 7769403
Filing Date: 2010-08-03
Classification: H04L,H04W

Abstract:
1. A method for requesting at least one of a push-to-talk right to talk during a push-to-talk communication and queuing information about a queue, the method comprising: generating a real-time control protocol message, by a push-to-talk client unit, said protocol message containing at least one of queue administration information for administering the queue which has entries which each corresponds to a request for the push-to-talk right to talk during the push-to-talk communication and which queue is taken into consideration during allocation of the push-to-talk right to talk, and information that the push-to-talk client unit is requesting queuing information; and transmitting the real-time control protocol message, by the push-to-talk client unit, to a controlling push-to-talk server.