Space Link Extension - Service Management - CCSDS

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT
Table 3-15: Data Set Composition and Relationship Requirements for All
AcknowledgedReturn Messages
GRD-0040 An AcknowledgedReturn message shall contain the
Stereotype Message parameters specified in table 3-14.
[syntactic validation]
GRD-0041 The invocationMessageSequenceNumber and serviceAgreementRef parameters
shall match the messageSequenceNumber and serviceAgreementRef, respectively, of
the invocation to which the return responds.
[service management validation]
GRD-0042 The expectedDispositionTime value shall be greater than the messageTimestamp
value.
[service management validation]
GRD-0043 If the AcknowledgedReturn message acknowledged an invocation message with an urgent
parameter value of ‘false’, the expectedDispositionTime value shall be less than the
value of the messageTimestamp parameter plus the value of the routine timeout parameter for
the specific SLE-SM service operation (see 3.4.2.2).
[service management validation]
GRD-0044 If the AcknowledgedReturn message acknowledged an invocation message with an urgent
parameter value of ‘true’, the expectedDispositionTime value shall be less than the
value of the messageTimestamp parameter plus the value of the urgent timeout parameter for
the specific SLE-SM service operation (see 3.4.2.2).
[service management validation]
GRD-0045 If there is no private annotation information applicable to the overall message, the
messagePrivateAnnotation parameter shall have null content.
GRD-0046 If there is no implementation-dependent information that further explains why the operation will
not be completed until expectedDispositionTime, the privateAnnotation parameter
shall have null content.
3.3.4.3.4 Message Stereotype
3.3.4.3.4.1 General
Notification messages are used to inform the recipient that an operation has been
performed by the sender of the notification without invocation from the outside. All SLE-
SM Notification messages conform to the SLE-SM message
stereotype.
The class diagram for the stereotype message structure is shown in
figure 3-14.
CCSDS 910.11-R-2 Page 3-29 March 2008