Patent ID: 8284756
Filing Date: 2012-10-09
Classification: H04W

Abstract:
1. A Digital Mobile Radio (DMR) private network communication terminal, adapted to implement DMR private network communication in direct mode, comprising: a communication module, adapted to receive a DMR synchronization pattern, and to receive and transmit DMR private network communication in a pre-assigned time slot of the DMR private network communication terminal; wherein, the DMR private network communication terminal further comprises: a synchronization module, adapted to: determine a time slot which is occupied by the received DMR private network communication according to the DMR synchronization pattern; establish synchronization with the received DMR synchronization pattern according to the time slot which is occupied by the received DMR private network communication and the pre-assigned time slot of the DMR private network communication terminal; lock the pre-assigned time slot of the DMR private network communication terminal; and control the communication module to respond to the DMR private network communication in the pre-assigned time slot of the DMR private network communication terminal.