Replace EtsiTs103759AsrDenm.asn

obs-Beacon-IntervalTooSmall,

obs-Static-Change,

obs-DirectionNotUpstream,

obs-DirectionNotDownstream,

obs-Time-Change-In-Repetitions,

obs-UnplausibleReferenceTime,

obs-UnplausibleDetectionTime,

obs-ExceededEventValidityTime,

obs-DistanceBetweenPositionInDenmAndLdmTooLarge,

obs-DistanceBetweenPositionInDenmAndCamTooLarge,

obs-Security-MessageIdIncWithHeaderInfo,

obs-RoadTypeIncWithSuddenSpeedDrop,

obs-ValidityDurationIncWithSuddenSpeedDrop,

obs-AwarenessDistanceIncWithSuddenSpeedDrop,

obs-DirectionIncWithSuddenSpeedDrop,

obs-RoadTypeIncWithLocalSlowDown,

obs-PathChangeInMultipleRepetitions,

obs-ValidityDurationIncWithLocalSlowDown,

obs-AwarenessDistanceIncWithLocalSlowDown,

obs-CamSpeedIncWithLocalSlowDown,

obs-EeblMissingLocationInformation,obs-EeblIncWithOtherVehiclesSpeed

obs-DirectionIncWithLocalSlowDown,

obs-EeblMissingLocationInformation,

obs-EeblIncWithOtherVehiclesSpeed,

obs-EeblEventSpeedBelowMinThreshold

FROM EtsiTs103759CommonObservations {itu-t(0) identified-organization(4) 

etsi(0) itsDomain(5) wg5(5) ts(103759) general(1) common-observations(2)

major-version-1(1) minor-version-2(2)}

c-DenmTgt-BeaconCommon    IdDenmTgt ::= 0

c-DenmTgt-StaticCommon    IdDenmTgt ::= 1

c-DenmTgt-IncDistanceAndTrafficDirection IdDenmTgt ::=2

c-DenmTgt-SecurityCommon  IdDenmTgt ::= 3

c-DenmTgt-TrafficCondition-SuddenSpeedDrop IdDenmTgt ::= 4

c-DenmTgt-TrafficCondition-LocalSlowDown     IdDenmTgt ::= 5

c-DenmTgt-DangerousSituation-Eebl  IdDenmTgt ::= 6

c-DenmTgt-IncDistanceBetweenEventAndReportingStationPositions IdDenmTgt ::= 7

c-DenmTgt-TimeChangeInRepetitions    IdDenmTgt ::= 2

c-DenmTgt-IncTimeAndDuration      IdDenmTgt ::= 3

c-DenmTgt-SecurityCommon  IdDenmTgt ::= 4

c-DenmTgt-TrafficCondition-SuddenSpeedDrop IdDenmTgt ::= 5

c-DenmTgt-TrafficCondition-LocalSlowDown     IdDenmTgt ::= 6

c-DenmTgt-DangerousSituation-Eebl  IdDenmTgt ::= 7

c-DenmTgt-IncDistanceBetweenEventAndReportingStationPositions IdDenmTgt ::= 8

/**

* This module specifies a set of observations for a subset of DENM Use Cases listed in TS 103 759 Annex D.2 (see table D.3). The data types used for specifying the set observations per target class

  obs-Static-Change,

  ...

}

/**

* This is a set of observations for the target class c-DenmTgt-IncDistanceAndTrafficDirection,

* This is a set of observations for the target class c-DenmTgt-TimeChangeInRepetitions,

* where the trigger conditions for different observations are as follows.

*

*  - @param DirectionNotUpstream: The trafficDirection is inconsistent with the traffic direction specified as upstream direction in the use case (i.e. event type). 

* This includes the following use cases: Traffic condition — Sudden speed drop and Traffic condition — Local slow down.

*   - @param Time-Change-In-Repetitions: Any change in the value of the detectionTime field which happens during the repetition of the same event (same actionId 

* and referenceTime) transmitted by the same ITS station (stationId).

*

*  - @param DirectionNotDownstream: The trafficDirection is inconsistent with the traffic direction specified as upstream direction in the use case (i.e. event type).

*/

SetMbObsDenmTimeChangeInRepetitions C-ASR-SINGLE-OBS ::= {

  obs-Time-Change-In-Repetitions,

  ...

}

/**

* This is a set of observations for the target class c-DenmTgt-IncTimeAndDuration,

* where the trigger conditions for different observations are as follows.

*

*   - @param UnplausibleReferenceTime: The reference time in the Management container of the DENM is greater than the current time 

*      of the receiving ITS-S.

*   - @param UnplausibleDetectionTime: The detection time in the Management container of the DENM is greater than the current time 

*      of the receiving ITS-S.

*   - @param ExceededEventValidityTime: The expiration time of the DENM event calculated by adding the Detection Time and the Validity Duration time 

*     in the Management container of the DENM is smaller than the current time of the receiving ITS-S.

*/

SetMbObsDenmIncDistanceAndTrafficDirection C-ASR-SINGLE-OBS ::= {

  obs-DirectionNotUpstream |

  obs-DirectionNotDownstream,

SetMbObsDenmIncTimeAndDuration C-ASR-SINGLE-OBS ::= {

  obs-UnplausibleReferenceTime |

  obs-UnplausibleDetectionTime |

  obs-ExceededEventValidityTime,

  ...

}

/**

* This is a set of observations for the target class c-DenmTgt-IncDistanceBetweenEventAndReportingStationPositions,

* where the trigger conditions for different observations are as follows.

*

*   - @param DistanceIncWithSuddenSpeedDrop:  The awarenessDistance is not present or its value is not set to lessThan1000m (4).

*

*   - @param DirectionNotUpstream: The trafficDirection is inconsistent with the traffic direction specified as upstream direction for this event type.

*/

SetMbObsDenmTrafficCondition-SuddenSpeedDrop C-ASR-SINGLE-OBS ::= {

  obs-RoadTypeIncWithSuddenSpeedDrop |

  obs-ValidityDurationIncWithSuddenSpeedDrop |

  obs-AwarenessDistanceIncWithSuddenSpeedDrop,

  obs-AwarenessDistanceIncWithSuddenSpeedDrop |

  obs-DirectionIncWithSuddenSpeedDrop,

  ...

}

*   - @param CamSpeedIncWithLocalSlowDown : The following trigger conditions shall be verified: the component 'termination' in the management container 

*     of the suspected DENM shall not be equal to isCancellation(0) or isNegation(1) and the speed value in the next CAM transmitted 

*     by the DENM-originating ITS-S (i.e. same stationId), in the time interval comprised between referenceTime and referenceTime + 1 second, 

*     has a speed higher than the eventSpeed contained in that DENM.

*     has a speed higher than twice the eventSpeed contained in that DENM.

*     The CAM timestamp (generationDeltaTime) shall verify one of the following conditions: 

*       -	The generationDeltaTime is higher than the (referenceTime mod 65,536) and the (generationDeltatTime - referenceTime mod 65,536) is lower than

*         1000 (unit in millisecond).

*       -	The generationDeltaTime is lower than the (referenceTime mod 65,536) and the value of (generationDeltatTime - referenceTime mod 65,536 + 65,536)

*         is lower than 1000 (unit in millisecond).

*

*   - @param DirectionNotUpstream: The trafficDirection is inconsistent with the traffic direction specified as upstream direction for this event type.

*/

SetMbObsDenmTrafficCondition-LocalSlowDown C-ASR-SINGLE-OBS ::= {

  obs-PathChangeInMultipleRepetitions |

  obs-ValidityDurationIncWithLocalSlowDown |

  obs-AwarenessDistanceIncWithLocalSlowDown |

  obs-CamSpeedIncWithLocalSlowDown,

  obs-CamSpeedIncWithLocalSlowDown |

  obs-DirectionIncWithLocalSlowDown,

  ...

}

*   - @param EeblIncWithOtherVehiclesSpeed: the speed values of all CAMs sent by ITS-S stations of stationType =passengerCar(5) in the circular area with center point

*     equal to eventPosition and radius equal to 200 m (urban road) or equal to 100m (non-urban or unkwown)

*     are all higher than the eventSpeed in the DENM.

*   - @param: EeblEventSpeedbelowMinThreshold: The stationType is indicating a motorcycle (4) or a passengerCar (5) 

*     and the speed of the vehicle in the DENM (eventSpeed) is lower than the minEeblSpeedThreshold set to 20 km/h.

*

*/

SetMbObsDenmDangerousSituation-Eebl C-ASR-SINGLE-OBS ::= {

  obs-EeblMissingLocationInformation |

  obs-EeblIncWithOtherVehiclesSpeed,

  obs-EeblIncWithOtherVehiclesSpeed |

  obs-EeblEventSpeedBelowMinThreshold,

  ...

}

    c-DenmTgt-BeaconCommon} |

  {MbSingleObservation{{SetMbObsDenmStatic}}   BY 

    c-DenmTgt-StaticCommon} |

  {MbSingleObservation{{SetMbObsDenmIncDistanceAndTrafficDirection}} BY 

    c-DenmTgt-IncDistanceAndTrafficDirection} |

  {MbSingleObservation{{SetMbObsDenmTimeChangeInRepetitions}}   BY 

    c-DenmTgt-TimeChangeInRepetitions} |

  {MbSingleObservation{{SetMbObsDenmIncTimeAndDuration}}   BY 

    c-DenmTgt-IncTimeAndDuration} |

  {MbSingleObservation{{SetMbObsDenmSecurity}} BY 

    c-DenmTgt-SecurityCommon} |

  {MbSingleObservation{{SetMbObsDenmTrafficCondition-SuddenSpeedDrop}}    BY