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Protocol/TETRA

6.1.1 DMCC protocol states

6.1.1 DMCC protocol states
In this clause there is given only the main description of the states. The actual state transitions are described in the DMCC procedures.

6.1.1.1 IDLE
This is the normal state when no calls exist and indicates that the DMCC entity is available to handle a circuit mode call or short data. This is the state that the DMCC shall enter after initial start-up.

이 상태는 콜이 존재하지 않거나 DMCC 엔티티가 서킷모드 콜이나 숏데이터 핸들들이 유효해질 징후가 나타날때에 상태이다.
이 상태는 DMCC 가 초기화된 후에 접근되어야할 것이다.

6.1.1.2 CALL SETUP NORMAL ORIGINATING
기본 콜 설정에 시작
This state exists when a DM-MS is the originating station for a call set-up which has been initiated without presence check and the call has not yet been established.
DM-MS가 존재하는지 검사하는것 그리고 콜이 아직 입증 되지 않았을때 을 제외해서 콜 설정을 시작하는 상태일때 존재한다.

6.1.1.3 CALL SETUP NORMAL TERMINATING
기본 콜 설정에 종료
This state exists when a DM-MS is the terminating station for a call set-up which has been initiated without presence check and the call has not yet been established.
이 상태는 DM-MS 아 종료하는 곳에서 콜 설정을 위해서 초기화를 지연하지 않거나 콜이 아직 입증되지않은 상태이다.


6.1.1.4 CALL SETUP PRES_CHECK ORIGINATING
This state exists when a DM-MS is the originating station for a call set-up which has been initiated with presence check and the call has not yet been established.
이 상태는 DM-MS 가 시작하는 곳에서 콜을 초기화 하기 위해서 지연하거나 콜이 아직 입증되지 않은 상태이다.


6.1.1.5 CALL SETUP PRES_CHECK TERMINATING
This state exists when a DM-MS is the terminating station for a call set-up which has been initiated with presence check and the call has not yet been established.
이 상태는 DM-MS 이 종료하는 점을 콜이 초기화 하기 위해서 지연하거나 콜이 아직 입증되지 않은 상태이다.


6.1.1.6 PRE-EMPTION
This state exists when a DM-MS has originated a pre-emption procedure.
6.1.1.7 CALL ACTIVE TX OCCUPATION
This state exists when a call has been established and the DM-MS is transmitting circuit mode traffic.
ETSI
37 ETSI EN 300 396-3 V1.3.1 (2006-08)
6.1.1.8 CALL ACTIVE TX RESERVATION
This state exists when a call has been established and the DM-MS has ceased traffic transmission but the channel
reservation time has not expired.
6.1.1.9 CALL ACTIVE RX OCCUPATION
This state exists when a call has been established and the DM-MS is receiving circuit mode traffic.
6.1.1.10 CALL ACTIVE RX RESERVATION
This state exists when a call has been established and the other previously transmitting DM-MS has ceased its traffic
transmission but the channel reservation time has not expired.
6.1.1.11 WAIT RSP OCCUPATION
This state exists when a call has been established and the DM-MS has initiated pre-emption (for call continuation) while
the DM-MS is receiving traffic.
6.1.1.12 WAIT RSP RESERVATION
This state exists when a call has been established and the DM-MS has initiated a changeover during the channel
reservation period.
6.1.1.13 ACK'D SHORT DATA INITIATED
This state exists when an acknowledged short data transaction is in progress.
6.1.1.14 UNACK'D SHORT DATA INITIATED
This state exists when an unacknowledged short data transaction is in progress.