Architecture Analysis and Design Language (AADL)
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Software Modeling: What to Model and Why
This post describes modeling and analysis activities intended to achieve robust design, define the modeling chain, and effect evolution from specification to implementation.
Read More•By John McGregor, Sholom G. Cohen
Modeling Languages for Model-Based Systems Engineering (MBSE)
This post summarizes the benefits, practices, and tools for using a modeling language and compares the capabilities of SysML and AADL for use in model-based systems engineering (MBSE).
Read More•By John McGregor, Sholom G. Cohen
In Model-Based Systems Engineering
Challenges in Making the Transition to Digital Engineering
Challenges observed in making the transition from traditional development practices to digital engineering (DE).
Read More•By Bill Nichols
From Model-Based Systems and Software Engineering to ModDevOps
Introduction to ModDevOps, an extension of DevSecOps that embraces model-based systems engineering (MBSE) technology
Read More•By Jerome Hugues, Joe Yankel
In Continuous Deployment of Capability
Automating System Security with AADL: 11 Rules for Ensuring a Security Model
This SEI Blog post presents an approach for modeling and validating confidentiality using AADL, and 11 analysis rules for ensuring security model consistency.
Read More•By Aaron Greenhouse
In Software Architecture
The AADL Error Library: 4 Families of System Errors
Classifying the way that things can go wrong in a component-based system is a hard challenge since components--and the systems that rely on them--can fail in myriad, unpredictable ways....
Read More•By Sam Procter
In Software Architecture
Analysis: System Architecture Virtual Integration Nets Significant Savings
The size of aerospace software, as measured in source lines of code (SLOC), has grown rapidly. Airbus and Boeing data show that SLOC have doubled every four years....
Read More•By Peter H. Feiler
In Software Architecture
Data Science, Blacklists, and Mixed-Critical Software: The Latest Research from the SEI
Discover recently released SEI publications in early lifecycle cost estimation, host protection strategies, AADL, and more in this SEI Blog post.
Read More•By Douglas Schmidt (William & Mary)
In Reverse Engineering for Malware Analysis
Top 10 SEI Blog Posts of 2016
Discover the 10 most popular SEI Blog posts published in the first half of 2016.
Read More•By Douglas Schmidt (William & Mary)
In Software Architecture
Improving System and Software Security with AADL
Learn the benefits of using AADL in the improvement of software security systems and explore examples of its implementation in this SEI Blog.
Read More•By Julien Delange
In Software Architecture
