Space Link Extension - Service Management - CCSDS

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT
DSPC-8
DSPC-9
DSPC-10
DSPC-11
CM shall validate that the Service Package referenced by the servicePackageRef
parameter of the DSP-I:
a) has been acknowledged;
b) has not been deleted; and
c) has not been cancelled.
[service management validation]
If the DSP-I is valid, CM shall
a) if the referenced Service Package has already been scheduled:
1) remove the Service Package from its operational schedule;
2) remove the Service Package as counting against the following parameters of the
Service Agreement:
i) maxSlsServicePackages (for SLS Service Packages);
ii) maxSlsServicePackagesPerTimePeriod (for SLS Service Packages);
iii) maxRtrvlServicePackages (for Retrieval Service Packages); and
iv) maxRtrvlServicePackagesPerTimePeriod (for Retrieval Service
Packages).
b) return a DSP-SR message.
NOTE – If the performance of the CSP operation to create (or a RSP operation to replace) the
referenced Service Package has been acknowledged but the Service Package has not
yet been scheduled, CM will also fail the CSP/RSP operation and return a CSP-SR
(see CSPC-22, table 4-3)
[perform operation]
CM shall set the value of the servicePackageRef parameter of the DSP-SR or DSP-FR
to the value of the servicePackageId parameter of the corresponding DSP-I.
CM shall conform to all DSP-SR and DSP-FR Data Set Composition and Relationship
Requirements when creating and transmitting a DSP-SR or DSP-FR as specified in table 4-53
and table 4-56, respectively.
4.5.4 DeleteServicePackageInvocation (DSP-I) MESSAGE (UM CM)
4.5.4.1 General
The DeleteServicePackageInvocation message conforms to the data set
composition and relationship requirements for, and inherits the parameters of, the
stereotype as specified in 3.3.4.3.2. Figure 4-15 shows the message
structure of the DSP-I as class diagrams.
Figure 4-15: DSP-I Message Structure Class Diagram
CCSDS 910.11-R-2 Page 4-61 March 2008