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Implementing NGOSS Solutions

Apr 10, 2018

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    Implementing Real SolutionsUsing the NGOSS Methodology

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    webMethods Proprietary

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    NGOSS Compliant Architecture

    CCV CCV

    DECDEC

    SOI SOI

    EMCEMC

    Applications,Applications,

    PartnersPartners

    & Systems& Systems

    InteroperabilityInteroperability& Data& Data

    ExchangeExchange

    B usinessB usiness

    AbstractionAbstractionLayer Layer

    B usiness Layer B usiness Layer

    ( Orchestration &( Orchestration &Measurement)Measurement)

    ServiceServiceRegistryRegistry(LDAP, UDDI)(LDAP, UDDI)

    Ex ternalised Process ControlEx ternalised Process Control

    Common Communications VehicleCommon Communications Vehicle

    S ervice Oriented InterfacesS ervice Oriented Interfaces

    Data Ex change CapabilityData Ex change Capability

    Benchmarking CapabilityBenchmarking Capability

    Product Message Bus(application specific messaging: JMS, Tuxedo, CORBA, etc)

    Shared Message Bus (or ES OA infrastructure)(common-form business function services based on open standards)

    ServiceServiceInterfaceInterface

    ServiceServiceInterfaceInterface

    ServiceServiceInterfaceInterface

    BusinessBusinessProcessProcess

    Ex ecutionEx ecution

    ProcessProcess

    Imp rove mentImp rove mentDa shbo a rd Da shbo a rd & Business& Business An aly tics An aly tics

    ProductProduct AdaptorAdaptor

    (API)(API)Or Open S tandardOr Open S tandard

    ProductProduct AdaptorAdaptor

    (API)(API)Or Open S tandardOr Open S tandardSOAP (WSDL)SOAP (WSDL)

    COTSCOTSProductProduct

    CustomizedCustomizedProductProduct

    LegacyLegacySystemSystem

    COTSCOTSProductProduct

    ProductProduct AdaptorAdaptor

    (API)(API)Or Open S tandardOr Open S tandard

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    webMethods Proprietary

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    Agenda

    NGOSS (Lifecycle Methodology)What is itComponents eTOM, SID, TNA

    TNA vs TSA

    How to use and deploy using NGOSS Frameworks

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    webMethods Proprietary

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    NGOSS Lifecycle

    LogicalView

    Physical

    View

    Service DevelopersView

    Service ProvidersView

    ImplementationDeployment

    B usiness System

    Deployment Capabilities,Constraints & Context

    Implementation Capabilities,Constraints & Context

    B usinessB usiness Capabilities,Capabilities,Constraints & ContextConstraints & Context

    System Capabilities,Constraints & Context

    Corporate

    KnowledgeB ase

    NGOSS

    KnowledgeB ase

    Shared

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    webMethods Proprietary

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    Service Provider B usiness Perspectives

    Outputs:Basis for development of practical business processes(eTOM)Guide for the development if Common Information Models(SID)Means to describe and measure meaningful KPIs(Benchmarking team)

    That Provide:Greater AgilityCost Reduction - Profit ImprovementEnd to End Solutions (e.g. Fulfilment Flow-Through,

    Assurance)Faster, more Flexible Service Creation (via reusability)Better Performance: People & Systems

    Autonomic capability - policy based management

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    webMethods Proprietary

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    W hat Should an NGOSS Methodology Include?

    Formalized expression of Business Problem/SolutionLinkages from the Business Problem/Solution to thetechnical/realization models (i.e., Architectural Traceability):

    Traceability from the business problem/solution through eachlevel of decomposition & refinement (vertical traceability)

    Traceability from the process model to the data model to thepolicy model at each level (horizontal traceability)

    Documented steps and guidelines for developing an NGOSSSolution using the NGOSS MethodologyCapability of being mapped onto major ArchitecturalFrameworksBe Use Case drivenBe Iterative

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    webMethods Proprietary

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    NGOSS SAN Methodology

    S COPE : Define Solution Boundary including Solution Mission Goals,and High-Level Use Cases

    ANALYZE: Document existing (legacy) and desired environments withdetailed Use Cases , Process Maps , Activities and Policy Lists

    N ORMALIZE: Map current view onto common vocabulary to achieve asingle unified model (using SID )

    R ATIONALIZE: Examine normalized model for needed changes (Gap Analysis, Replication Analysis, Conflict Analysis). Terminate when nomore changes needed

    R ECTIFY: Modify, delete or add functionality ( Contractually S pecified ) toresolve needed changes identified in Step 4. Once complete, cycle toStep 3.

    Iterate withSANRR

    Iterate withSANRR

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    webMethods Proprietary

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    LogicalView

    PhysicalView

    Service DevelopersView

    Service ProvidersView

    ImplementationDeployment

    B usiness System

    Deployment Capabilities,Constraints & Context

    Implementation Capabilities,Constraints & Context

    B usiness Capabilities,Constraints & Context

    System Capabilities,Constraints & Context

    Iterate withSANRR

    Iterate withSANRR

    NGOSS Lifecycle with Iteration UsingNGOSS SANN Methodology

    CorporateKnowledge

    B ase

    NGOSSKnowledge

    B ase

    Shared

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    NGOSS Components

    eTOM, SID, TNA

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    NGOSS New Generation OSS

    STEP 1.

    Define theB usinessChallenge

    STEP 4 . Execute the

    B usinessSolution

    STEP 2 . Architect the

    B usinessSolution

    STEP 3 . Implement

    the B usinessSolution

    NGOSSNGOSSSX Y Y ortingSX Y Y orting

    `

    ools`

    ools

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    webMethods Proprietary

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    NGOSS New Generation OSS

    STEP 1. Define theB usinessChallenge

    STEP 4 . Execute the

    B usinessSolution

    STEP 2 . Architect the

    B usinessSolution

    STEP 3 . Implement the

    B usinessSolution

    NGOSSNGOSSSa b b ortingSa b b orting

    c

    oolsc

    ools

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    Applying the eTOM

    enhanced Telecom Operations Map

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    Enterprise Management

    Strategy, Infrastructure & Product Operations

    Fulfillment Assurance B illingProductLifecycleManagement

    InfrastructureLifecycleManagement

    OperationsSupport &

    eadiness

    Customer elationship Management

    Service Management & Operations

    esource Management & Operations

    Supplier/Partner elationship Management

    Strategy &Commit

    Marketing & Offer Management

    Service Development & Management

    esource Development & Management

    Supply Chain Development & Management

    (Application, Computing and Network)(Application, Computing and Network)

    Customer

    Enterprise EffectivenessManagement

    Knowledge & esearchManagement

    Enterprise iskManagement

    Strategic & EnterprisePlanning

    Financial & AssetManagement

    Stakeholder & Externalelations Management

    uman esourcesManagement

    eTOM v4.0Enhanced Telecom Operations Map

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    W hat is the SID

    A Holistic Decompositional Information and Data Model,defined in UML, defining knowledge related to eachNGOSS View

    Enables information to be represented in a standardformat using concepts and terminology defined by aparticular set of stakeholders

    Emphasizes extensibility through abstractionModels the Lifecycle of objects

    Conceptually, a set of related languages describingdifferent aspects of an object

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    The Operations Level 2 ProcessesOperations

    Fulfillment Assurance B illingOperations Support& eadinessCustomer elationshipManagement

    Service Management & Operations

    esource Management & Operations

    Supplier/Partner elationship Management

    ServiceConfiguration

    & Activation

    ServiceProblem

    Management

    Service QualityManagement

    Service &Specific Instance

    Rating

    SM&OSupport &Readiness

    Supplier/Partner Interface Management

    S/P RequisitionManagement

    S/P ProblemReporting &

    Management

    S/PPerformanceManagement

    S/P Settlements& Billing

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