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TTool - An open-source UML and SysML toolkit. MARTE References. (Please provide any related MARTE tool that you would like to post to this site to the site coordinator: sebastien.gerard[at]cea.fr) 1- MARTE Profile for Rational Software Architect (RSA) 7.0 Thales Research & Technology has developed tooling around the UML profile for MARTE in the context of a case study.

MARTE References

We implemented the UML profile for MARTE and consolidated a VSL editor for Rational Software Architect 7.0. Architecture Analysis with AADL. AbstractSafety-critical systems, such as those used in avionics and the medical and aerospace domains, are becoming increasingly reliant on software.

Architecture Analysis with AADL

Malfunctions in these systems can have significant consequences, including mission failure and loss of life. As a result, they must be designed, verified, and validated carefully to ensure that they comply with system specifications and requirements. A car contains many electronic control units (ECUs)—today’s standard vehicles can contain up to 30 ECUs—that communicate to control systems such as airbag deployment, antilock brakes, and power steering.

The design of tightly coupled software components distributed across so many nodes may introduce problems, such as early or late data delivery, loss of operation, or concurrent control of the same resource. What’s new in SysML 1.4 – SysML Diagram Interchange. The Diagram Definition (DD – previously known as Diagram Interchange (DI)) is a format to exchange diagram data between tools.

What’s new in SysML 1.4 – SysML Diagram Interchange

The data about diagrams is separated from the data about the model information. The interchange format for the model data is XMI (XML Metamodel Interchange; see XMI specification page). Integrating Rational Software Architect with Rational Team Concert. Most software development organizations in systems and enterprise areas realize the benefits of Model-Driven Development (MDD) and Unified Modeling Language (UML) and take advantage of them by using the IBM® Rational® Software Architect family of products.

Integrating Rational Software Architect with Rational Team Concert

IBM® Rational Team Concert™ is the next generation configuration-management environment that is designed with agile development in mind. Based on IBM® Rational® Jazz™ and Eclipse platforms, it provides the necessary resources to achieve success in a globally distributed organization by bringing together newest collaboration technologies, software development planning, source control, and change management functionalities.

The integration between Rational Software Architect and Rational Team Concert is provided from both sides by leveraging Eclipse shell sharing. The sections that follow illustrate in detail how to work with the integration by imitating a real-life parallel development scenario between two users. Back to top. IBM Rational Architecture Management Software model structure guidelines: Part 1. Fundamentals. About this article This article, Part 1 of a four-part series, lays the foundation for the other articles.

IBM Rational Architecture Management Software model structure guidelines: Part 1. Fundamentals

The other articles offer guidelines for modeling according to particular process styles, and this one establishes the concepts and terminology that will be used throughout the series. This article also focuses on considerations of structuring models to support team modeling efforts. Those considerations should inform your thinking regardless of what specific modeling style you choose to adopt. Back to top Basic concepts and terminology Readers familiar with Eclipse, IBM® Rational® Application Developer, or IBM® WebSphere products® that were the predecessors of Rational Application Developer will already be familiar with some of the terms that we use in this article.

Collaborative modeling and metamodeling. Systemarchitect.info. How to share DoDAF2 data with Rational System Architect. Develop and deploy your nextapp on the IBM Bluemixcloud platform.

How to share DoDAF2 data with Rational System Architect

Start your free trial Overview The need to share enterprise architecture data has brought about various data interchange approaches over many years, some based on industry standards while most depended on ad hoc methods. The approaches required some amount of work to implement across the various modeling tools, other tools and databases. ModelBus - Welcome To ModelBus.org. Download?doi=10.1.1.138. Bringing together Systems Engineering and the Semantic Web. Systems Engineering (SE) is a vast discipline that includes many sub-disciplines.

Bringing together Systems Engineering and the Semantic Web

The International Council on Systems Engineering (INCOSE) defines Systems Engineering as: “<.. > an interdisciplinary approach and means to enable the realization of successful systems. It focuses on defining customer needs and required functionality early in the development cycle, documenting requirements, then proceeding with design synthesis and system validation while considering the complete problem: Systems Engineering integrates all the disciplines and specialty groups into a team effort forming a structured development process that proceeds from concept to production to operation. Systems Engineering considers both the business and the technical needs of all customers with the goal of providing a quality product that meets the user needs. 2006-03-16-Frontiers2006-Burkhart-2.

PdfrV7esTvCnf. Owled2009_submission_8. 0910-jenkins. 13640_PalmerThursday. 13640_PalmerThursday. Ontologies-mbse-usc-2010-03-10. State_Analysis_Ontology _in_SysML. Rouquette. Introduction to UML2 Profiles. Copyright 2004, 2008 International Business Machines Corp.

Introduction to UML2 Profiles

Fetch.php?media=mbse:10.1007_s10472-011-9267-5. Tim Weilkiens Blog about Model Based Systems Engineering (MBSE) INCOSE-OMGSysML-Tutorial-Final-090901.pdf (Objet application/pdf) What’s new in SysML 1.4 – Constraining decompositions. The fourth part of the blogpost series about the changes in SysML 1.4 presents the new concept to constrain a decomposition hierarchy.

What’s new in SysML 1.4 – Constraining decompositions

The following figure shows a simple product tree of a drone subsystem (DS) for a forest fire detection system (FFDS). It is the sample system I’ve also used in some previous posts. Product tree of a drone subsystem for a forest fire detection system (click to enlarge)