Article

Structure of a MBSE model in CAMEO
This document intends to present a typical generic organization of a concrete MBSE model which is  based on the CESAM systems architecting framework, slightly adapted to take into account both the automotive traditional vocabulary, where one prefers to speak of...
read more
1. Introduction
Agile development methods are nowadays well established in software engineering. They refer to an approach to software development under which requirements and solutions evolve simultaneously through the collaborative effort of self-organizing cross-functional teams, including customer(s) and end-users(s), whose objective is...
read more
2. CESAM Agility: CESAM Engineering Systems Agile Framework 1/2
CESAM Agility is an agile model-based systems engineering framework, based both on real concrete applications & experiences in order to ensure practical applicability and on the CESAM model-based systems architecting framework (see [17] for more details). We already have defined...
read more
2. CESAM Agility: CESAM Engineering Systems Agile Framework 2/2
The second idea of our agile approach for complex systems engineering consists in iteratively defining the product by organizing its development into successive collaborative design loops of increasing length and granularity where the product relevancy, consistency and feasibility is assessed...
read more
3. Conclusion
The CESAM Agility framework has 4 key features, allowing an industrial company to successfully implement an agile / iterative systems engineering framework...
read more
0.1 CESAM: a Mathematically Sound System Modeling Framework
CESAMES Systems Architecting Method (CESAM) is the result of 12 years of research & development (cf. [1], [3], [4], [16], [17], [18], [22], [27], [48], [49], [51], [52], [53]) including permanent interactions and operational experimentations with industry. The CESAM framework...
read more
Appendix C – Some Systems Modeling Good Practices
Good practice 1: an architectural model shall be done to solve a specific problem. Good practice 2: modeling activities shall be fully part of any system design project and this from the very beginning of the project Good practice 3:...
read more
Appendix B – Classical Engineering Issues
We shall now present several classical engineering issues on illustrative examples. These issues are indeed representative of the typical problems addressed by systems architecting. We classified them in two categories: on one hand, product problems, referring to purely architectural flaws...
read more
Appendix A – System Temporal Logic
Formal requirements are expressed in system temporal logicThe system temporal logic that we present here is a system-adaptation of the simplest temporal logic used in theoretical computer science, which is called LTL (Linear Temporal Logic; see [8], [11], [45], [54],...
read more
0.2 CESAM: a Framework focused on Complex Integrated Systems
A second key point to stress is that CESAMES Systems Architecting Method (CESAM) is fundamentally a complex integrated systems-oriented framework. This means that CESAM is especially dedicated and adapted to the architecting and modelling of complex systems, that is to...
read more