Download or read book Architecture Analysis and Design Language AADL Annex D Behavior Model Annex written by AS-2C Architecture Analysis and Design Language and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Architecture Analysis and Design Language (AADL) Annex D: Behavior Model Annex standard document was prepared by the SAE AS-2C Architecture Description Language Subcommittee, Embedded Computing Systems Committee, Aerospace Avionics Systems Division.The purpose of the Behavior Model Annex is to enable modeling of component and component interaction behavior in a state-machine based annex sublanguage. The Behavior Model Annex language was originally published as AS5506/2 in 2011. The language addresses a number of errata and improvements to align with the AADL V2.2 core language AS5506C published January 2017. These errata and changes have been approved by the committee.The Behavior Model Annex was originally published as part of AS5506/2, a volume of three annexes. In the future, each published Annex to AADL has its own number starting with the revised Behavior Model Annex as AS5506/3.
Download or read book SAE Architecture Analysis and Design Language AADL Annex Volume 2 Annex B Data Modeling AnnexAnnex D Behavior Model AnnexAnnex F ARINC653 Annex written by AS-2C Architecture Analysis and Design Language and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the annexes in this document are to provide guidance on how to associate data models expressed in other notations with an architecture model expressed in AADL, to enable modeling of component and component interaction behavior in a state-machine based annex sublanguage, and to provide guidance on how to model ARINC653 compliant partitioned embedded system architectures in AADL models.This Architecture Analysis & Design Language (AADL) standard document was prepared by the SAE AS-2C Architecture Description Language Subcommittee, Embedded Computing Systems Committee, Aerospace Avionics Systems Division.
Download or read book Architecture Analysis Design Language AADL Annex F AADL Annex for the FACE Technical Standard Edition 3 0 written by AS-2C Architecture Analysis and Design Language and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This annex provides guidelines for the integrated use of Architecture Analysis & Design Language (AADL) and Future Airborne Capability Environment (FACE) Technical Standard data specifications and components. The FACE Technical Standard Edition 3.0 provides a data modeling specification for software components and their interconnections, but does not, for instance provide mechanisms for describing component behavior or timing properties. This document provides guidance for mapping a FACE Standard Edition 3.0 Data Architecture Extensible Markup Language (XML) Metadata Interchange (XMI) model into AADL so that models of FACE components can be integrated in a standard way into AADL specifications that support AADL analysis and code generation. For example, behavior and timing properties can be added to the resulting model and analyzed using AADL analysis tools.
Download or read book SAE Architecture Analysis and Design Language AADL Annex Volume 1 Annex A Graphical AADL Notation Annex C AADL Meta Model and Interchange Formats Annex D Language Compliance and Application Program InterfaceAnnex E Error Model Annex written by AS-2C Architecture Analysis and Design Language and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the annexes in this document are to define the graphical notation to complement the textual notation of the AADL defined in AS5506, to specify the meta model and the XML/XMI interchange format for models represented in AADL to facilitate model interchange and integration of tools supporting AADL, to provide guidance for guidelines for users to transition between AADL models and program source text written in Ada 95 and C, and to define an AADL standard compliant extension to the AADL core language for in support of dependability and fault modeling.The Architecture Analysis and Design Language (AADL) standard document AS5506 was prepared by the SAE AS-2C Architecture Description Language Subcommittee, Embedded Computing Systems Committee, Aerospace Avionics Systems Division and published by SAE in November 2004. The Annexes presented herein have also been developed under the auspices of the SAE AS-2C Subcommittee.
Download or read book Symposium on Real Time and Hybrid Systems written by Cliff Jones and published by Springer. This book was released on 2018-09-28 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is published in honor of Professor Chaochen Zhou’s 80th birthday. The Festschrift contains 13 refereed papers by leading researchers who were among the participants of the celebratory conference in Changsha, China that took place in October 2017. The papers cover a broad spectrum of subjects related to Formal Methods for the development of computer systems. Topics include Probabilistic Programming, Concurrency, Quantum Computing, Domain Engineering, Real-time and Hybrid Systems, and Cloud Computing. Chaochen Zhou is internationally recognized for his own contributions and for the wide influence that he has had through his appointments in Oxford (UK) where he collaborated with Professor Tony Hoare, Lyngby (Denmark) where he worked with Professor Dines Bjørner, UNU-IIST (Macau) where he moved from being Principal Research Fellow to his appointed as Director of the Institute, as well as in Beijing. His book on the Duration Calculus (joint with Michael Hansen) made a seminal contribution to specifying and reasoning about real-time systems. Chaochen Zhou’s contributions have been marked by his election as a member of the Chinese Academy of Sciences.
Download or read book Formal Aspects of Component Software written by Ivan Lanese and published by Springer. This book was released on 2015-01-29 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes revised selected papers from the International Symposium on Formal Aspects of Component Software, FACS 2014, held in Bertinoro, Italy, in September 2014. The 20 full papers presented in this volume were carefully reviewed and selected from 44 submissions. They are organized in topical sections named: compositional approaches; adaptation and evolution; application and experience; tools; scheduling, time and hybrid systems; other verification approaches and safety and liveness of composition. The volume also contains two invited talks, one full paper and one abstract.
Download or read book MontiArc Architectural Modeling and Simulation of Interactive Distributed Systems written by Arne Haber and published by Shaker Verlag GmbH. This book was released on 2016-09-02 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Formal ADLs offer great potential to analyse the architecture of a system, predict the overall performance by using simulations, and allow to automatically generate parts of the implementation. Nevertheless, ADLs are rather not used in industrial practice since several problems hinder to exploit their potential to the full extend. This thesis elaborates the design of an ADL that copes with these impediments of ADLs in practice. Therefore, the design of a lightweight ADL is derived which also provides well defined extension points to be adapted to a certain domain or development process. Furthermore, it is investigated how architectural modeling can be enriched with agile development methods to support incremental modeling and the validation of system architectures. Therefore, a set detailed of requirements for architectural modeling and the simulation of system architectures is defined and MontiArc, a concrete ADL to model logical architectures of distributed, interactive systems, is derived. The language is based on the mathematical FOCUS [BS01] framework, which allows to simulate modeled systems in an event-based style. Code generators and a simulation framework provide means to continuously refine and test architectural models. To add new features or adapt the language to a new domain, a corresponding language extension method is presented to extend the syntax, language processing tools, and code generators of the ADL. A lightweight model library concept is presented which allows to develop and reuse component models and their implementation in a controlled and transparent way. The developed language, the simulator, and the language extension techniques have been examined in several case studies which either used or extended MontiArc.
Download or read book Model Based Engineering with AADL written by Peter H. Feiler and published by Addison-Wesley. This book was released on 2012-09-25 with total page 765 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conventional build-then-test practices are making today’s embedded, software-reliant systems unaffordable to build. In response, more than thirty leading industrial organizations have joined SAE (formerly, the Society of Automotive Engineers) to define the SAE Architecture Analysis & Design Language (AADL) AS-5506 Standard, a rigorous and extensible foundation for model-based engineering analysis practices that encompass software system design, integration, and assurance. Using AADL, you can conduct lightweight and rigorous analyses of critical real-time factors such as performance, dependability, security, and data integrity. You can integrate additional established and custom analysis/specification techniques into your engineering environment, developing a fully unified architecture model that makes it easier to build reliable systems that meet customer expectations. Model-Based Engineering with AADL is the first guide to using this new international standard to optimize your development processes. Coauthored by Peter H. Feiler, the standard’s author and technical lead, this introductory reference and tutorial is ideal for self-directed learning or classroom instruction, and is an excellent reference for practitioners, including architects, developers, integrators, validators, certifiers, first-level technical leaders, and project managers. Packed with real-world examples, it introduces all aspects of the AADL notation as part of an architecture-centric, model-based engineering approach to discovering embedded software systems problems earlier, when they cost less to solve. Throughout, the authors compare AADL to other modeling notations and approaches, while presenting the language via a complete case study: the development and analysis of a realistic example system through repeated refinement and analysis. Part One introduces both the AADL language and core Model-Based Engineering (MBE) practices, explaining basic software systems modeling and analysis in the context of an example system, and offering practical guidelines for effectively applying AADL. Part Two describes the characteristics of each AADL element, including their representations, applicability, and constraints. The Appendix includes comprehensive listings of AADL language elements, properties incorporated in the AADL standard, and a description of the book’s example system.
Download or read book Algorithms and Architectures for Parallel Processing written by Meikang Qiu and published by Springer Nature. This book was released on 2020-09-29 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three-volume set LNCS 12452, 12453, and 12454 constitutes the proceedings of the 20th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2020, in New York City, NY, USA, in October 2020. The total of 142 full papers and 5 short papers included in this proceedings volumes was carefully reviewed and selected from 495 submissions. ICA3PP is covering the many dimensions of parallel algorithms and architectures, encompassing fundamental theoretical approaches, practical experimental projects, and commercial components and systems. As applications of computing systems have permeated in every aspects of daily life, the power of computing system has become increasingly critical. This conference provides a forum for academics and practitioners from countries around the world to exchange ideas for improving the efficiency, performance, reliability, security and interoperability of computing systems and applications. ICA3PP 2020 focus on two broad areas of parallel and distributed computing, i.e. architectures, algorithms and networks, and systems and applications.
Download or read book Model based Engineering with AADL written by Peter H. Feiler and published by Addison-Wesley Professional. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conventional build-then-test practices are making today's embedded, software-reliant systems unaffordable to build. In response, more than thirty leading industrial organizations have joined SAE (formerly, the Society of Automotive Engineers) to define the SAE Architecture Analysis & Design Language (AADL) AS-5506 Standard, a rigorous and extensible foundation for model-based engineering analysis practices that encompass software system design, integration, and assurance. Using AADL, you can conduct lightweight and rigorous analyses of critical real-time factors such as performance, dependability, security, and data integrity. You can integrate additional established and custom analysis/specification techniques into your engineering environment, developing a fully unified architecture model that makes it easier to build reliable systems that meet customer expectations. Model-Based Engineering with AADL is the first guide to using this new international standard to optimize your development processes. Coauthored by Peter H. Feiler, the standard's author and technical lead, this introductory reference and tutorial is ideal for self-directed learning or classroom instruction, and is an excellent reference for practitioners, including architects, developers, integrators, validators, certifiers, first-level technical leaders, and project managers. Packed with real-world examples, it introduces all aspects of the AADL notation as part of an architecture-centric, model-based engineering approach to discovering embedded software systems problems earlier, when they cost less to solve. Throughout, the authors compare AADL to other modeling notations and approaches, while presenting the language via a complete case study: the development and analysis of a realistic example system through repeated refinement and analysis. Part One introduces both the AADL language and core Model-Based Engineering (MBE) practices, explaining basic software systems modeling and analysis in the context of an example system, and offering practical guidelines for effectively applying AADL. Part Two describes the characteristics of each AADL element, including their representations, applicability, and constraints. The Appendix includes comprehensive listings of AADL language elements, properties incorporated in the AADL standard, and a description of the book's example system.
Download or read book Architecture Analysis Design Language AADL written by and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cyber Physical System Design from an Architecture Analysis Viewpoint written by Shin Nakajima and published by Springer. This book was released on 2017-05-10 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a wide variety of technologies for ensuring the safety and dependability of cyber-physical systems (CPS), this book offers a comprehensive introduction to the architecture-centric modeling, analysis, and verification of CPS. In particular, it focuses on model driven engineering methods including architecture description languages, virtual prototyping, and formal analysis methods. CPS are based on a new design paradigm intended to enable emerging software-intensive systems. Embedded computers and networks monitor and control the physical processes, usually with the help of feedback loops where physical processes affect computations and vice versa. The principal challenges in system design lie in this constant interaction of software, hardware and physics. Developing reliable CPS has become a critical issue for the industry and society, because many applications such as transportation, power distribution, medical equipment and tele-medicine are dependent on CPS. Safety and security requirements must be ensured by means of powerful validation tools. Satisfying such requirements, including quality of service, implies having formally proven the required properties of the system before it is deployed. The book is concerned with internationally standardized modeling languages such as AADL, SysML, and MARTE. As the effectiveness of the technologies is demonstrated with industrial sample cases from the automotive and aerospace sectors, links between the methods presented and industrial problems are clearly understandable. Each chapter is self-contained, addressing specific scientific or engineering problems, and identifying further issues. In closing, it includes perspectives on future directions in CPS design from an architecture analysis viewpoint.
Download or read book Leveraging Applications of Formal Methods Verification and Validation written by Tiziana Margaria and published by Springer Nature. This book was released on 2021-10-11 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes contributions of the ISoLA 2021 associated events. Altogether, ISoLA 2021 comprises contributions from the proceedings originally foreseen for ISoLA 2020 collected in 4 volumes, LNCS 12476: Verification Principles, LNCS 12477: Engineering Principles, LNCS 12478: Applications, and LNCS 12479: Tools and Trends. The contributions included in this volume were organized in the following topical sections: 6th International School on Tool-Based Rigorous Engineering of Software Systems; Industrial Track; Programming: What is Next; Software Verification Tools; Rigorous Engineering of Collective Adaptive Systems.
Download or read book Architecture Analysis Design Language AADL AS5506C written by SAE International (Society) and published by . This book was released on 2017 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Architecture Analysis Design Language AADL written by AS-2C Architecture Analysis and Design Language and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: (10)AADL specifications may be processed manually or by tools for analysis and generation. This section documents additional requirements and permissions for determining compliance. Providers of processing method implementations must document a list of those capabilities they support and those they do not support.NOTES:Notes emphasize consequences of the rules described in the (sub)clause or elsewhere. This material is informative. The language defined in SAE AS5506 has been refined and extended based on industrial experience with version 1.0 over the last 4 years. The improvements focus on better support for architecture templates and modeling of layered and partitioned architectures. SAE AS5506B is a revision of AS5506A that addresses a number of errata that have been reported and agreed upon by the committee.This Architecture Analysis & Design Language (AADL) standard document was prepared by the SAE AS-2C Architecture Description Language Subcommittee, Embedded Computing Systems Committee, Aerospace Avionics Systems Division.
Download or read book Architectures for Adaptive Software Systems written by Raffaela Mirandola and published by Springer. This book was released on 2009-06-18 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of a software architect’s life is spent designing software systems to meet a set of quality requirements. General software quality attributes include scalability, security, performance or reliability. Quality attribute requirements are part of an application’s non-functional requirements, which capture the many facets of how the functional - quirements of an application are achieved. Understanding, modeling and continually evaluating quality attributes throughout a project lifecycle are all complex engineering tasks whichcontinuetochallengethe softwareengineeringscienti ccommunity. While we search for improved approaches, methods, formalisms and tools that are usable in practice and can scale to large systems, the complexity of the applications that the so- ware industry is challenged to build is ever increasing. Thus, as a research community, there is little opportunity for us to rest on our laurels, as our innovations that address new aspects of system complexity must be deployed and validated. To this end the 5th International Conference on the Quality of Software Archit- tures (QoSA) 2009 focused on architectures for adaptive software systems. Modern software systems must often recon guretheir structure and behavior to respond to c- tinuous changes in requirements and in their execution environment. In these settings, quality models are helpful at an architectural level to guide systematic model-driven software development strategies by evaluating the impact of competing architectural choices.
Download or read book The Architecture Analysis Design Language AADL written by Peter H. Feiler and published by . This book was released on 2006 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "In November 2004, the Society of Automotive Engineers (SAE) released the aerospace standard AS5506, named the Architecture Analysis & Design Language (AADL). The AADL is a modeling language that supports early and repeated analyses of a system's architecture with respect to performance-critical properties through an extendable notation, a tool framework, and precisely defined semantics. The language employs formal modeling concepts for the description and analysis of application system architectures in terms of distinct components and their interactions. It includes abstractions of software, computational hardware, and system components for (a) specifying and analyzing real-time embedded and high dependability systems, complex systems of systems, and specialized performance capability systems and (b) mapping of software onto computational hardware elements. The AADL is especially effective for model-based analysis and specification of complex real-time embedded systems. This techinical note is an introduction to the concepts, language structure, and application of the AADL."
