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<p>This Recommendation | International Standard defines a Systems Management Function that may be used by an application process in a centralized or decentralized management environment to interact for the purpose of systems management, as defined by ITU-T Rec. X.200 | ISO/IEC 7498-1.</p>
<p>This Recommendation | International Standard defines a function which consists of generic definitions, services, and functional units. This function is positioned in the application layer of ITU-T Rec.X.200 | ISO/IEC 7498-1 and is defined according to the model provided by ISO 9545.<br />The role of systems management functions is described by CCITT Rec. X.701 | ISO /IEC 10040.</p>
<p>This Recommendation | International Standard:</p>
<p style="padding-left: 40px;">– defines a service for the management of clocks for use by OSI management and available for use by OSI<br />applications and others;<br />– establishes user requirements for this Recommendation | International Standard;<br />– establishes a time management function model, addressing the components of a generic time service involving communication between systems, that relates the service and generic definitions provided by this function to the user requirements;<br />– defines generic object classes, attribute types, operation types, notification types, and parameters documented in accordance with CCITT Rec. X.722 | ISO/IEC 10165-4;<br />– specifies compliance requirements placed on other standards that make use of these generic definitions;<br />– defines the services provided by the function;<br />– specifies the management protocol that is necessary in order to provide the services;<br />– defines the relationship between these services and systems management operations and notifications;<br />– specifies the abstract syntax necessary to identify and negotiate the function unit in the protocol;<br />– defines relationships with other systems management functions;<br />– specifies conformance requirements to be met by implementation of this Recommendation | International Standard;<br />– identifies time synchronization protocols.</p>
<p>This Recommendation | International Standard does not:</p>
<p style="padding-left: 40px;">– address the provision of time information within a local system;<br />– define the nature of any implementation intended to provide the Time Management Function;<br />– specify the manner in which management is accomplished by the user of the Time Management Function;<br />– define the nature of any interaction which results in the use of the Time Management Function;<br />– specify the services necessary for the establishment, use, and normal or abnormal release of a management association.</p>
Registration number (WIID)
25837
Scope
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<p>This Recommendation | International Standard defines a Systems Management Function that may be used by an application process in a centralized or decentralized management environment to interact for the purpose of systems management, as defined by ITU-T Rec. X.200 | ISO/IEC 7498-1.</p>
<p>This Recommendation | International Standard defines a function which consists of generic definitions, services, and functional units. This function is positioned in the application layer of ITU-T Rec.X.200 | ISO/IEC 7498-1 and is defined according to the model provided by ISO 9545.<br />The role of systems management functions is described by CCITT Rec. X.701 | ISO /IEC 10040.</p>
<p>This Recommendation | International Standard:</p>
<p style="padding-left: 40px;">– defines a service for the management of clocks for use by OSI management and available for use by OSI<br />applications and others;<br />– establishes user requirements for this Recommendation | International Standard;<br />– establishes a time management function model, addressing the components of a generic time service involving communication between systems, that relates the service and generic definitions provided by this function to the user requirements;<br />– defines generic object classes, attribute types, operation types, notification types, and parameters documented in accordance with CCITT Rec. X.722 | ISO/IEC 10165-4;<br />– specifies compliance requirements placed on other standards that make use of these generic definitions;<br />– defines the services provided by the function;<br />– specifies the management protocol that is necessary in order to provide the services;<br />– defines the relationship between these services and systems management operations and notifications;<br />– specifies the abstract syntax necessary to identify and negotiate the function unit in the protocol;<br />– defines relationships with other systems management functions;<br />– specifies conformance requirements to be met by implementation of this Recommendation | International Standard;<br />– identifies time synchronization protocols.</p>
<p>This Recommendation | International Standard does not:</p>
<p style="padding-left: 40px;">– address the provision of time information within a local system;<br />– define the nature of any implementation intended to provide the Time Management Function;<br />– specify the manner in which management is accomplished by the user of the Time Management Function;<br />– define the nature of any interaction which results in the use of the Time Management Function;<br />– specify the services necessary for the establishment, use, and normal or abnormal release of a management association.</p>
