Space Link Extension - Service Management - CCSDS

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT
4.3.3.2 CM Requirements for the CSP Operation
Table 4-3: CM Requirements for the CSP Operation
CSPC-1 CM shall conform to all Performer Requirements for Three-Phase Operation Procedures as specified
in 3.4.2.6.2.
CSPC-2 CM shall validate that a received CSP-I conforms to all CSP-I syntactic validation requirements
specified in tables 4-18 and 4-20. If the CSP-I fails any of the syntactic requirements, CM shall
process the message set containing the syntactically invalid invocation in accordance with the
Performer Requirements for Three-Phase Operation Procedures.
CSPC-3 CM shall validate that the CSP-I conforms to all CSP-I service management validation requirements
specified in this table and in tables 4-16 and 4-17. If the CSP-I fails any of the service management
requirements, CM shall cease processing the CSP-I and respond to UM with a CSP-FR message.
The content of the CSP-FR depends on the nature of the validation failure, and is specified in
table 4-42.
CSPC-4 CM shall validate that each CSP-I parameter that is constrained by a Service Agreement parameter is
consistent with the applicable Service Agreement parameter.
[service management validation]
CSPC-5 CM shall validate that all CSP-I parameter values that are related to each other (as defined in the
Data Set Composition and Relationship Requirements) contain mutually compatible values.
[service management validation]
CSPC-6 If the SLE Complex has locally defined CSP-I relationship requirements in addition to those
specified in this Recommended Standard, CM shall validate that the CSP-I conforms to all such local
requirements.
[service management validation]
CSPC-7 If the SLE Complex has locally defined CSP-I requirements in addition to those specified in this
Recommended Standard that could cause a CSP-I to be denied, CM shall validate that the CSP-I
conforms to all such local requirements.
[service management validation]
CSPC-8 CM shall validate that the Service Package that would result from the CSP-I messages would not
exceed the limits controlled by the following Service Agreement parameters:
a) maxSlsServicePackages (for an SLS Service Package);
b) maxSlsServicePackagesPerTimePeriod (for an SLS Service Package);
c) maxRtrvlServicePackages (for a Retrieval Service Package); and
d) maxRtrvlServicePackagesPerTimePeriod (for a Retrieval Service Package).
[service management validation]
CSPC-9 If a CSP-I has an urgent parameter value of ‘true’, any related invocation in the same message
set shall be treated as though its urgent parameter has the value ‘true’. A ‘related invocation’ is
one that adds a Space Link Session Profile, Transfer Service Profile, Retrieval Transfer Service
Profile, Event Profile, or Trajectory Prediction that is referenced by the CSP-I.
CSPC-10 If a SpaceLinkServiceRequest has the transferServicesDeferred parameter value =
‘true’, CM shall (a) ignore all transfer service mappings for purposes of validating the
SpaceLinkServiceRequest and (b) not schedule and/or configure any of the transfer service
instances associated with the referenced Space Link Session Profile for the scenario with which the
SpaceLinkServiceRequest is associated.
CCSDS 910.11-R-2 Page 4-7 March 2008