Space Link Extension - Service Management - CCSDS

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT
SASD-7
For the ServicePackageReference data set the servicePackageRef shall have the
same value as the servicePackageRef in the SAS-I message.
[service management validation]
4.7 APPLY_NEW_TRAJECTORY (ANT) OPERATION
4.7.1 PURPOSE
The APPLY_NEW_TRAJECTORY (ANT) operation allows UM to apply a new (or different)
trajectory to an existing Service Package at CM. The trajectory being applied to the existing
Service Package must already exist at CM.
4.7.2 PROCEDURE
The procedure for the ANT operation is that for a three-phase operation procedure, which
follows the three-phase operation procedure pattern specified in 3.4.2.
The ANT operation involves the exchange of the following messages:
– ApplyNewTrajectoryInvocation (ANT-I);
– ApplyNewTrajectorySuccessfulReturn (ANT-SR);
– ApplyNewTrajectoryFailedReturn (ANT-FR);
– ApplyNewTrajectoryAcknowledgedReturn (ANT-AR).
The message sequence diagram for the APPLY_NEW_TRAJECTORY operation conforms to
the stereotyped sequence diagram for the three-phase operation messaging pattern defined in
3.4.2.3, with the following argument list:
threePhaseOperationProcedurePatternSequence {UM, CM, ANT-I,
ANT-AR, ANT-SR, ANT-FR}
The activity diagram for the APPLY_NEW_TRAJECTORY operation conforms to the
stereotyped activity diagram for the three-phase operation procedure pattern defined in
3.4.2.4, with the following argument list:
threePhaseOperationProcedurePatternActivity {UM, CM, ANT-I,
ANT-AR, ANT-SR, ANT-FR,
antRoutineTimeout,
antUrgentTimeout }
CCSDS 910.11-R-2 Page 4-73 March 2008