Space Link Extension - Service Management - CCSDS

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT
ANNEX A
DATA TYPE DEFINITIONS
(NORMATIVE)
Simple Type Range
Boolean
valid values: {true, false}
DistinguishedName finite-length sequence of characters. Instances of this type contain
globally unambiguous names of parameters and data sets.
Distinguished names identify the top-level information entity (e.g.,
Service Package or Space Link Session Profile) and whatever
information is necessary to distinguish the instance of the parameter
or data set within that information entity. For example, if a Space
Link Session Profile contains two carrier profiles, the distinguished
name of one of the carrierFrequency parameters would
indicate not only which Space Link Session Profile the parameter
belongs to, but also which carrier profile within that Space Link
Session Profile. The exact syntax for expressing a distinguished name
depends on the language (e.g., XML) is used to represent the SLE
Service Management documents in real message exchanges.
Enum
String with values restricted to the set of specified values. It does not
impose an order relationship within allowed set.
Integer [-9223372036854775808, 9223372036854775807]
Unsigned Integer [0, 18446744073709551615]
Positive Integer [1, 18446744073709551615]
Negative Integer [-18446744073709551615, -1]
String
finite-length sequence of characters
StringX
String with length restricted to [1..X] characters where X is the
maximum number of characters (e.g., 128, 256)
String[A..B] String with length restricted such that it must be at A characters in
length but no more than B characters in length (where A ≤ B and
A ≥ 1)
(Positive|Unsigned)
Integer [A..B]
(Positive|Unsigned) Integer with values restricted to the range A≤
value ≤ B
CCSDS 910.11-R-2 Page A-1 March 2008