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Activity:SW IV&V Process Diagram : ISVV0

External References. In Triggers (IT). Out Triggers (OT). External Inputs (EI). External Outputs (EO). Satellite SW Independent Verification and Validation Process. I. Activity:SW IV&V Process Diagram : ISVV0. Parent:. Perspective: Verification and Validation Engineering.

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Activity:SW IV&V Process Diagram : ISVV0

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  1. External References In Triggers (IT) Out Triggers (OT) External Inputs (EI) External Outputs (EO) Satellite SW Independent Verification and Validation Process I Activity:SW IV&V Process Diagram: ISVV0 Parent: Perspective: Verification and Validation Engineering Specific SW IV&V Requirements Independently Verified ECSS SW Artifacts SW Products Artifacts SW Products Requirements Independent V&V Process Independent V&V of Software Products ISVV1 Independent Verification and Validation Reports Space Segment Requirements CUSTOMER SW IV&V SUPPLIER

  2. Satellite SW Independent Verification and Validation Processes I Perspective: Verification and Validation Engineering Parent: Independent V&V of SW Products Activity: IV&V of SW Products Diagram ISVV1 Specific SW IV&V Requirements Independent Verification Process Implementation ISVV2 [VP-1 / T] Independent Verification plan Independently Verified ECSS SW Artifacts Independent Verification Process ISVV3 [VP-2 / T] SW IV&V SUPPLIER Independent Verification Reports Technical Specifications, Design Definition Files, Design Justification Files SW Products Artifacts Independent V&V Plans SW IV&V SUPPLIER SW Products Requirements Space Segment Requirements Independent Validation Process Implementation ISVV4 [VLP-1 / T] Independent Validation plan Independent Verification and Validation Reports Independent Validation Process of the SW Products ISVV5 [VLP-2 / T] Independent Validation Reports SW IV&V SUPPLIER Technical Specifications, Design Definition Files, Design Justification Files SW IV&V SUPPLIER External References: In Triggers (IT) Out Triggers (OT) External Inputs (EI) External Outputs (EO)

  3. Satellite Independent SW Verification Process Implementation I Perspective: Verification & Validation Engineering Activity: Ind. SW Verification Process Implementation Diagram: ISVV2 Parent: IV&V of SW Products Determine the Independent Verification effort for the SW Product ISVV2.1 [VPP-1 / T] Independent Verification plan: criticality and effort Independent Verification plan: methods & tools Independent Verification plan SW IV&V SUPPLIER Determine the activities/SW products that require IV&V ISVV2.4 [VPP- / T] Develop and document an Independent Verification Plan ISVV2.5 [VPP-5 / T] Establish the Independent Verification Process ISVV2.2 [VPP-2/T] SW IV&V SUPPLIER SATELLITE SUPPLIER CUSTOMER SW IV&V SUPPLIER SW IV&V SUPPLIER Select the organization responsible for conducting the IV ISVV2.3 [VPP-3 / T] Satellite SW System PDR Data Package Independent Verification plan: project organization SW IV&V SUPPLIER CUSTOMER SATELLITE SUPPLIER External References: In Triggers (IT) Out Triggers (OT) External Inputs (EI) External Outputs (EO)

  4. Satellite SW Independent Verification Process I Perspective: Verification and Validation Engineering Activity: Independent SW Verification Process Diagram: ISVV3 Parent: IV &V of SW Products Requirements Independent Verification report Preliminary Detailed Design Data Packages Independent Design Verification report SW Products Technical Specifications Independently Verify SW Requirements ISVV3.1 [VPI-1/T] Independently Verify SW Design ISVV3.2 [VPI-2 / T] Preliminary PDR Data Packages Independent Verification plan Independent Design Verification report Verification plan SW IV&V SUPPLIER SW IV&V SUPPLIER Delivered Products code Independent Code Verification report Independently Verify Code ISVV3.3 [VPI-3 / T] Independent Verification plan: criticality and effort Problem and non-conformance Reports Problems and non conformance handling ISVV3.4 [VPI-6 / T] Independent Verification plan SW IV&V SUPPLIER SW IV&V SUPPLIER CUSTOMER SW SUPPLIER External References: In Triggers (IT) Out Triggers (OT) External Inputs (EI) External Outputs (EO)

  5. Independent SW Validation Process Implementation I Perspective: Verification & Validation Engineering Activity: Ind. Validation Process Implementation Diagram: ISVV4 Parent: IV &V of SW Products Determine the Independent Validation effort for the project ISVV4.1 [PLAN-1 / T] Independent Validation plan: effort & independence Independent Verification Reports SW IV&V SUPPLIER CUSTOMER SATELLITE SUPPLIER Validation plan: organization Independent Validation plan: methods & tools Validation plan Develop and document the Independent Validation plan ISVV4.3 [PLAN-4 / T] Establish the Independent Products Validation Process ISVV4.2 [PLAN-2 / T] SW Products Artifacts SW Products Requirements SW IV&V SUPPLIER SW IV&V SUPPLIER CUSTOMER SATELLITE SUPPLIER Select the organization responsible for conducting the IV ISVV4.3 [PLAN-3 / T] Space Segment Requirements Independent Validation Plan at SW System PDR Independent Validation plan: project organisation SW IV&V SUPPLIER CUSTOMER SATELLITE SUPPLIER External References: In Triggers (IT) Out Triggers (OT) External Inputs (EI) External Outputs (EO)

  6. Independent SW Validation against the Requirements Baseline I Activity: Independent Validation of the SW Products Diagram: ISVV5 Perspective: Verification & Validation Engineering Parent: IV &V of SW Products Operation manual (update) Independent Test Readiness Review Board Assess the adequacy of the operation manual ISVV5.3 [VI-3 / T] Independent Test Readiness Assessment SW Validation Testing Spec SW IV&V SUPPLIER Independently Evaluate the design, code, test and operation manual ISVV5.4 [VI-4 / T] Independent. Software Validation Testing Spec. Definition ISVV5.1 [VI-1 / T] Ind. Validation Testing against the TS ISVV5.2 [VI-2 / T] Independent SW design and test evaluation reports IV&V Reports NCRs, SPRs SW product, Validation environment (HW/SW) CUSTOMER / SW IV&V SUPPLIER SW IV&V SUPPLIER SW IV&V SUPPLIER Assess the SW products Preparation for Delivery ISVV5.5 [VI-5 / T] SW Products Artifacts SW on delivery media, SW release documentation, Baseline deliverables SW product SW Products Requirements Check Coverage of SW Supplier & Independent Tests SW IV&V SUPPLIER Space Segment Requirements Independent Verification Reports External References: In Triggers (IT) Out Triggers (OT) External Inputs (EI) External Outputs (EO)

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