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  • 1.  where the SAP(service acces Point) moved compared MTOSI 4.0 service mgt

    TM Forum Member
    Posted Apr 20, 2020 08:55
    in mtosi4.0, sap was designed as a member of service inventory data type:
    1serviceDefinitionList
    2serviceTemplateList
    3serviceCatalogList
    4cfsList
    5rfsList
    6sscList
    7sapSpecList
    8sapList

    and "ServiceType" contains a list of SAP:
    <xsd:element name="sapList" type="tns:ServiceAccessPointType" maxOccurs="unbounded"/>

    in new open API, not see the SAP type and inventory, where it's moved?

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    Ramon Wang
    Huawei Technologies Co. Ltd
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  • 2.  RE: where the SAP(service acces Point) moved compared MTOSI 4.0 service mgt

    TM Forum Member
    Posted Apr 21, 2020 06:33
    What you are looking for may be found in the TM Forum Information Framework (SID) (GB922) in the TIP Service Management ABE:

    As you can see in the included UML ServiceAccessPoint (SAP) creates a navigable relationship between Service and Resource:

    However MTOSI (and TIP) doesn't get implemented in the Open APIs.  The Service resource in TMF638, TMF640, etc. includes the supportingResource attribute where you may include a reference to a Resource thereby creating the association from Service to Resource.

    It should also be noted that ResourceFunction (TMF664) includes a connectionPoint attribute which references Resources acting as SAPs for the ResourceFunction.



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    Vance Shipley
    SigScale
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    Original Message