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Application filed by Qualcomm IncfiledCriticalQualcomm Inc
Publication of TW200614832ApublicationCriticalpatent/TW200614832A/en
Apparatus and method for reducing latency in push-to-talk communications in a wireless communication network. Time sensitive push-to-talk (PTT) related messages are identified in a specially designated header, so they can be handled differently by radio mobile devices. These messages with the special designated header are transmitted through signaling channels from a radio transmission unit to a mobile device, as opposed to being transmitted as dedicated channel traffic.
TW094120885A2004-06-212005-06-21Method for distinguishing different types of data content in data packets in a wireless communication system
TW200614832A
(en)