The Automated Rapid Certification Of Software (ARCOS) portal hosts simulators, verification tools, and tool suites for automating the evaluation of software assurance evidence to enable certifiers to determine rapidly that system risk is acceptable. The design studios and portal is community accessible and provides capabilities for high quality assurance evidence generation, data curation, and assurance case generation.
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CLARISSAConsistent Logical Automated Reasoning for Integrated System Software Assurance (CLARISSA) Tools were built based on Assurance 2.0 methodology for constructing and evaluating assurance cases
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RACK (Rapid Assurance Curation Kit)RACK is a semantic triplestore backed by an ontology (or what we also call the data model) tailored for curating evidence from certification artifacts.
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ARBITERARBITER automatically develops a software assurance case using systems and software engineering artifacts, a library of pre-approved logical arguments, and causal models for innocuity requirements.
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A-CERT (Advancing Certification Evidence, Rigor, and Traceability)A toolchain for automatic collection of evidence to support construction of assurance arguments for software, focusing on assurance of legacy systems and systems that make use of legacy and COTS components.
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RADLERRADLER is a framework for designing and verifying multi-rate distributed systems, based on a rigorous model of computation.
- Automating Semantic Analysis of System Assurance Cases Using Goal-Directed ASP
- Assurance Case Synthesis from a Curated Semantic Triplestore
- A Semantic Tri Plestore- Based ARP 4 754A Compliance Summary Dashboard
- Towards the Co-evolution of Models, Code, and Assurance Cases: The CAID Framework
- Continuous Safety & Security Evidence Genera-tion, Curation and Assurance Case Construction Using the Evidential Tool Bus
Recent News
Upcoming Events
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The 17th NASA Formal Methods Symposium
URL: https://shemesh.larc.nasa.gov/nfm2025/