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TS 28.625
State Management Data Definition IRP –
Information Service

Use "3GPP‑Page" to get the Word version, and "ETSI‑search" to get the PDF version
V16.0.0 (PDF)  2020/06  12 p.
V15.1.0  2019/09  12 p.
V14.0.0  2017/03  12 p.
V13.0.0  2016/01  12 p.
V12.0.0  2014/10  12 p.
V11.1.0  2014/06  12 p.
Rapporteur:
Dr. Cornily, Jean Michel

Content for  TS 28.625  Word version:  16.0.0

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0  IntroductionWord‑p. 4
The present document is part of a TS-family covering the 3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Telecommunication management; as identified below:
28.624
State Management Data Definition Integration Reference Point (IRP); Requirements;
28.625
State Management Data Definition Integration Reference Point (IRP); Information Service (IS) ;
28.626
State Management Data Definition Integration Reference Point (IRP); Solution Set (SS) definitions.
This specification is part of a set that has been developed for converged management solutions.
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1  ScopeWord‑p. 5
The present document specifies the State Management Data Definition IRP Information Service that can be communicated between an IRPAgent and an IRPManager for telecommunication network management purposes, including management of converged networks.
The present document specifies the semantics and behaviour of information object class attributes and relations visible across the reference point in a protocol and technology neutral way. It does not define their syntax and encoding.

2  References

The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
  • References are either specific (identified by date of publication, edition number, version number, etc.) or non specific.
  • For a specific reference, subsequent revisions do not apply.
  • For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
[1]
TS 32.101: "Telecommunication management; Principles and high level requirements".
[2]
TS 32.102: "Telecommunication management; Architecture".
[3]  Void
[4]  Void
[5]  Void
[6]
TS 32.600: "Telecommunication management; Configuration Management (CM); Concept and high-level requirements".
[7]
ITU-T Recommendation X.731: "Information technology - Open Systems Interconnection - Systems Management: State management function".
[8]
ITU-T Recommendation X.733: "Information technology - Open Systems Interconnection - Systems Management: Alarm reporting function".
[9]  Void
[10]  Void
[11]
TR 21.905: "Vocabulary for 3GPP Specifications".
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3  Definitions and abbreviationsWord‑p. 6

3.1  Definitions

For the purposes of the present document, the abbreviations given in TR 21.905, TS 32.101, TS 32.102, TS 32.600 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905, TS 32.101, TS 32.102 and TS 32.600.
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3.2  Abbreviations

For the purposes of the present document, the abbreviations given in TR 21.905, and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905.
CM
Configuration Management
IOC
Information Object Class

4  Model

4.1  Information entities imported and local labels

Label reference
Local label

-
-

4.2  Class diagram

4.2.1  Relationships

There is no relationship.

4.2.2  Inheritance

There are no inheritance relationships.

4.3  Class definitionsWord‑p. 7

4.3.1  StateManagementEntity

4.3.1.1  Definition

StateManagementEntity is an Archetype, that may represent any IOC defined in the Network Resource Models, e.g. Generic Network Resource Model, Core Network Resource Model, UTRAN Network Resource Model or GERAN Network Resource Model.
The attributes defined for this Archetype can be imported and used in any IOC of the Network Resource Models, where such attributes are needed. These attributes shall be used in the same way as defined in the ITU-T Recommendation X.731 [7] and ITU-T Recommendation X.733 [8], unless otherwise stated. That document gives also examples of state diagrams, defining possible state transitions when one or more of the state attributes defined here are used in a class.
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4.3.1.2  Attributes

The following attributes are defined for this Archetype.
Attribute Name

operationalState
usageState
administrativeState
alarmStatus
proceduralStatus
availabilityStatus
controlStatus
standbyStatus
unknownStatus

4.3.1.3  Attribute constraints

None.

4.4  Attribute definitions

4.4.1  Attribute properties

The following table gives the definition and legal values for each attribute.
Attribute Name
Documentation and Allowed Values
Properties

operationalState
It indicates the operational state of the object instance. "It describes whether or not the resource is physically installed and working." [7] This attribute is READ-ONLY.
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "Enabled", "Disabled" .
type: String
multiplicity: 1
isOrdered: N/A
isUnique: N/A
defaultValue: None
isNullable: False
usageState
It indicates the usage state of the object instance. "It describes whether or not the resource is actively in use at a specific instant, and if so, whether or not it has spare capacity for additional users at that instant." [7] This attribute is READ-ONLY.
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "Idle", "Active", "Busy".
type: String
multiplicity: 1
isOrdered: N/A
isUnique: N/A
defaultValue: None
isNullable: False
administrativeState
It indicates the administrative state of the object instance. "It describes the permission to use or prohibition against using the resource, imposed through the management services." [7]
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "Locked", "Shutting down", "Unlocked".
type: String
multiplicity: 1
isOrdered: N/A
isUnique: N/A
defaultValue: None
isNullable: False
alarmStatus
It indicates the alarm status of the object instance. This is mapped to the perceived severity of the most severe active alarm associated to the object instance.
The meaning of these values is as defined for the attribute perceived severity in ITU-T Recommendation X.733 [8].
allowedValues: "Cleared", "Indeterminate", "Warning", "Minor", "Major", "Critical".
type: String
multiplicity: 1
isOrdered: N/A
isUnique: N/A
defaultValue: None
isNullable: False
proceduralStatus
It indicates the procedural status of the object instance.
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "Initialisation required", "Not initialised", "Initialising", "Reporting", "Terminating".
The meaning of NULL value is the same as "empty set" defined in ITU-T Recommendation X.731 [7]: "If the value of this attribute is an empty set the managed object is ready, for example, the initialization is complete".
type: String
multiplicity: 1..*
isOrdered: False
isUnique: True
defaultValue: None
isNullable: True
availabilityStatus
It indicates the availability status of the object instance.
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "In test", "Failed", "Power off", "Off line", "Off duty", "Dependency", "Degraded", "Not installed", "Log full".
type: String
multiplicity: 1..*
isOrdered: False
isUnique: True
defaultValue: None
isNullable: True
controlStatus
It indicates the control status of the object instance.
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "Subject to test", "Part of services locked", "Reserved for test", "Suspended".
type: String
multiplicity: 1..*
isOrdered: False
isUnique: True
defaultValue: None
isNullable: True
standbyStatus
It indicates the standby status of the object instance.
The meaning of these values is as defined in ITU-T Recommendation X.731 [7].
allowedValues: "Hot standby", "Cold standby", "Providing service".
type: String
multiplicity: 1
isOrdered: N/A
isUnique: N/A
defaultValue: None
isNullable: False
unknownStatus
It indicates whether the state of the resource represented by the managed object is unknown.
"True" (state is unknown, the values of the state attributes may not reflect the actual state of the resource);
"False" (state is known, the values of the state attributes reflect the actual state of the resource).
allowedValues: "True", "False".
type: String
multiplicity: 1
isOrdered: N/A
isUnique: N/A
defaultValue: None
isNullable: False

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$  Change HistoryWord‑p. 10

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