Space Link Extension - Service Management - CCSDS

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT
CSPD-7
CSPD-8
CSPD-9
CSPD-10
CSPD-11
CSPD-12
CSPD-13
CSPD-14
CSPD-15
CSPD-16
For each ServiceScenario data set
a) the number of forward link carriers represented by the contained SpaceLinkServiceRequest
data sets shall not exceed maxForwardSpaceLinkCarriersPerScenario of the Service
Agreement;
b) the number of return link carriers represented by the SpaceLinkServiceRequest data sets
shall not exceed maxReturnSpaceLinkCarriersPerScenario of the Service Agreement;
c) the minimally compliant time span of the Service Scenario shall not exceed
maxServiceScenarioTemporalSpan, where the minimally compliant time span of the
Service Scenario is the greater of:
1) the largest minimumSessionDuration value for all SpaceLinkServiceRequest
data sets within the ServiceScenario data set; and
2) the difference between the latest allowable start time for all SpaceLinkServiceRequest
data sets within the ServiceScenario data set and the earliest allowable stop time for all
SpaceLinkServiceRequest data sets within the ServiceScenario data set, where
latest allowable start time and earliest allowable stop time are defined in CSPD-4.
[service management validation]
Each SpaceLinkServiceRequest data set shall contain
a) zero or one AntennaConstraints data set;
b) zero or one SpaceLinkSessionProfileRespecification data set;
c) zero of more SpaceLinkEventSequenceReference data sets.
[syntactic validation]
For each SpaceLinkServiceRequest data set for which the value of the
sequenceOfEventsDeferred parameter equals ‘true’, the SpaceLinkServiceRequest
data set shall not contain any SpaceLinkEventSequenceReference data sets.
[service management validation]
For each SpaceLinkServiceRequest data set, the spaceLinkSessionProfileRef shall
have the value of a SpaceLinkSessionProfileId of an available Space Link Session Profile
within the context of the Service Agreement.
[service management validation]
For each TrajectoryReference data set, the trajectoryRef parameter shall contain the value
of a trajectoryId of a previously accepted Trajectory Prediction.
[service management validation]
The AntennaConstraints data set shall contain one or more Antenna data sets.
[syntactic validation]
Within the same AntennaConstraints data set, the value of the antennaRef parameter of any
Antenna data set shall not equal the value of the antennaRef parameter of any other Antenna
data set.
[service management validation]
If the acceptabilityConstraintsType parameter of the AntennaConstraints data set
has the value ‘acceptable’, the constraintType parameter of every Antenna data set must
have a value of either ‘preferred’ or ‘acceptable’.
[service management validation]
If the acceptabilityConstraintsType parameter of the AntennaConstraints data set
has the value ‘unacceptable’, the constraintType parameter of every Antenna data set must
have a value of either ‘preferred’ or ‘unacceptable’.
[service management validation]
If the acceptabilityConstraintsType parameter of the AntennaConstraints data set
has the value ‘none’, the constraintType parameter of every Antenna data set must have the
value ‘preferred’.
[service management validation]
CCSDS 910.11-R-2 Page 4-22 March 2008