Broadcast channel assignment message sending method, device and system in clustered system

Broadcast channel assignment message sending method, device and system in clustered system

  • CN 101,730,190 A
  • Filed: 12/14/2009
  • Published: 06/09/2010
  • Est. Priority Date: 12/14/2009
  • Status: Active Application
First Claim
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1. the sending method of broadcast channel assigned message BCAM in the group system is characterized in that, comprising:

  • After the channel resource of conventional group calling is set up successfully, base station side structure is not with the BCAM of resource, the tabulation of Hash time slot is obtained in tabulation according to international mobile subscriber identity IMSI, and according to described Hash time slot the paging time-slot that terminal called is monitored is determined in tabulation, and will be not put into the pairing formation of paging time-slot that terminal called is monitored with the BCAM of resource;

    Base station side with in the described formation not the BCAM with resource send to terminal called, make terminal called after demodulating the BCAM that is not with resource, enter non-time slot listen mode;

    The BCAM of base station side structural belt resource, and last paging time-slot sends the BCAM of band resource to terminal called in slot cycle.

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