Standardized Design Protocols

AUTOSAR, or the Automotive Open System Architecture, is a global standard for automotive software architecture. It provides a framework to standardize software development processes and interfaces across different automotive manufacturers and suppliers. ⭕Key Objectives: 1.Standardization:AUTOSAR aims to standardize software architecture and interfaces, making it easier to integrate software components from different vendors. 2.Scalability:It supports a wide range of applications, from basic to high-performance vehicles. 3.Modularity:Encourages the development of modular software components that can be reused across different projects. 4.Interoperability:Ensures that software components can work together seamlessly, even if they come from different suppliers. ⭕ Core Components: 1. Architecture Layers: -Application Layer:Contains software components that implement specific functionalities (e.g., control algorithms, diagnostics). -Runtime Environment(RTE): Acts as an intermediary between the application layer and the underlying hardware abstraction layer, providing communication and data exchange services. -Basic Software(BSW): Includes services such as operating systems, communication protocols, and hardware abstraction, providing a consistent interface for the RTE and application layer. 2.Software Components: -Service Components: Offer standardized services like diagnostics, communication, and memory management. -Application Software Components: Perform specific vehicle functions and interact with the RTE and BSW. 3.Communication: -Inter-Component Communication (ICC): Manages communication between different software components. -Intra-Component Communication (ICC): Manages communication within a single component. 4.Configuration: -AUTOSAR Toolchain: Tools used for configuring and generating code according to AUTOSAR standards. This includes configuration tools for the BSW, RTE, and application layer. ⭕AUTOSAR Development Phases: 1.Concept Phase:Define system requirements and architecture. 2.Design Phase:Create detailed designs for software components and interfaces. 3.Implementation Phase:Develop and integrate software components. 4.Verification and Validation:Test and validate the integrated system to ensure it meets requirements. ⭕Versions and Variants: -AUTOSAR Classic Platform:Targeted at traditional automotive applications with real-time requirements and resource constraints. -AUTOSAR Adaptive Platform:Designed for more complex applications, such as advanced driver assistance systems (ADAS) and autonomous driving, supporting dynamic software updates and high-performance computing. ⭕Benefits: 1.Reduced Development Time:Reusable and standardized components shorten development cycles. 2.Increased Flexibility:Easier integration of components from different suppliers. 3.Enhanced Quality:Standardized practices help improve software quality and reliability. 4.Cost Efficiency:Reduced duplication of effort and easier maintenance lead to cost savings.

https://lnkd.in/eFXmHNiZ Randy Yamada, Ph.D. Thomas Schaefer "The key is targeting the right layer, or layers, for standardization and applying it in a common way to all relevant systems. The internet has been successful for all these years by standardizing transport protocols. The Air Force’s Universal Command and Control Interface, by contrast, targets messaging protocols, which is an example of a different approach to layering. A strategy for successful autonomy will be similar: Find one layer where everyone agrees on definitions and communication, leaving room for industry innovation above and below. The layer of standardization also shapes acquisition, providing the interfaces for competing products or integration with many different suppliers. Industry innovation to capture government funding will evolve around the standards used in acquisition. The more acquisition is built on the standardized layer, the more industry will adopt, optimize, and evolve its products. Where each service defines its own standards and layers, the acquisition pool is diluted, and industry solutions evolve more slowly and benefit smaller communities of interest."

Chapter from the diary of BIM Coordinator/BIM Lead The PAS 1192 series gave the UK a national framework. ISO 19650 made it international. This wasn’t a cosmetic change but a shift from compliance-heavy documentation to structured, scalable collaboration across borders. For global teams, this change is more than a standard; it’s a necessity for interoperability. Examples: The Manchester Airport Transformation Programme began under PAS 1192 but struggled when migrating mid-project to ISO 19650, workflows and templates clashed, leading to delays (As per the Article published on Construction News, 2020) In contrast, Dubai Expo 2020 was delivered entirely on ISO 19650-aligned protocols, resulting in seamless collaboration between 100+ international contractors (As per the Article published on Autodesk, 2021). From my perspective, PAS taught us structure, but ISO forces us to communicate better across regions. I see many teams still clinging to PAS-style templates, even outside the UK. This isn’t just outdated, but also, it’s risky for projects operating across borders. #ISO19650 #PAS1192 #UKBIM #GCCBIM #InformationManagement #DigitalConstruction #BIMStandards

GSPRs guide your entire design. Not just your documentation. Here's my framework: → Start by identifying which GSPRs apply to their device. (Use the left column in this infographic as a starting point.) → Then, go through the key questions. No need to cover all of them. Just the ones that steer your design decisions. Example: If your device includes software, you might ask: ↳ How will updates be managed safely? ↳ Will cybersecurity be a concern? This is also where ISO 13485:2016 (sub-clause 7.3) comes in. Design controls aren’t just about inclusion they require incorporation. These GSPRs must become part of your design and development inputs not just show up in your reports. Same goes for risk. Look at ISO TR 24971:2020. Its questions about safety characteristics are extremely close to the GSPRs. They push you to analyze the same things just from the risk side. Once this framework is in place, it becomes second nature to design with compliance in mind. Then comes the other critical step: Always write with GSPRs in mind. Every time you draft a report, pause and ask: “Which GSPRs does this document support?” Because GSPRs aren’t just "documentation". They’re part of the project. From day one, to the very end. Design with them. And yes → document them. But that must be the "simplest" part. You want to get a head start on this one, think of everything? Our GSPR templates for MDR & IVDR enable you to: → Access a complete list of standards to ensure the presumption of conformity of your IVDMD / MD with the GSPR. → Access a list of evidence requirements for each GSPR → Access a pre-defined methodology to ensure compliance with each of the GSPRs. 📕 GSPR for MDR: https://lnkd.in/eE2i43v7 📘 GSPR for IVDR: https://lnkd.in/erqgFWKr

When we talk about limitations in AEC–BIM, most discussions stop at ISO 19650 or legacy PAS 1192 / BS 1192. Yes — these standards define a complete information management workflow. But when you go deeper, you realize something important: 👉 Each format, exchange, and process in BIM has its own standard 👉 And each one exists to make information sharing more effective Over time, this is the ecosystem of standards I’ve come to rely on Project / Asset Information Management: ISO 19650 Series (1–5)_Published by ISO: Defines how information is created, managed, shared, and approved. Covers the full lifecycle: design, construction, operation, and security. Ensures everyone works from a single source of truth (CDE). OpenBIM & Data Exchange: Developed by buildingSMART International: ISO 16739 – IFC (Industry Foundation Classes) Enables software-independent model exchange. Allows different disciplines to collaborate without tool limitations. ISO 29481 – IDM (Information Delivery Manual) Defines who delivers what information and when. ISO 12006-3 – IFD (International Framework for Dictionaries) Provides a common language for BIM data and terms EN 17412-1 – LOIN (Level of Information Need) Defines how much information is required, not more, not less. Covers geometry, data, and documentation. Replaces traditional LOD / LOI / LOA Data & Digital Structure: ISO 23386 – Data dictionary governance ISO 23387 – Data templates ISO 21597 – ICDD (linked data containers) Standardises properties, data structures, and information links. Makes BIM data machine-readable and reusable. Classification Framework: ISO 12006-2 (Foundation for Uniclass / OmniClass) Organises information into systems, elements, and products. Improves searchability, consistency, and reporting. Drawings & Spatial Standards (ISO 4157) Standardises construction drawings and building representation. Ensures drawings are readable and consistent worldwide. GIS & BIM Interoperability (ISO 23262) Enables BIM–GIS data integration. Connects buildings with geospatial and city-level data. Real BIM happens when multiple standards work together, each with a clear role, agreed from day one. That’s the difference between using BIM tools and managing BIM properly. #ISO19650 #OpenBIM #BIMStandards #AEC #DigitalTransformation #InformationManagement #ProjectDelivery