DO178/ DO254 Aerospace Functional Safety (FuSa) Compliance and Consulting

In the aerospace industry, software plays a pivotal role in the safe and reliable operation of airborne systems. The DO-178 and DO-254 standards provides comprehensive guidelines for the development, verification, and certification of software and hardware used in aircraft systems. However, adhering to these guidelines can be a challenging task due to the extensive documentation, testing, and rigorous verification processes required for certification.         

VerveTronics team has deep expertise in safety critical avionics for Defence & aerospace platforms. We have successfully delivered hardware, FPGA, Firmware, Electrical, and software solutions for aerborne systems and unmanned aerial vehicles. 

VerveTronics associates with leading Defence, Aerospace and Avionics companies, Government Labs to deliver and sustain complex avionics solutions and help them stay competitive in the global market place.

DO-178C and DO-254 Safety Compliance Challenges 

DO-178, in all its versions (A, B, and C), DO-254 are the primary standard used by the FAA, EASA, and other global aviation authorities to certify airborne systems. It defines the processes, techniques/measures, and analysis necessary to ensure that system operates safely and reliably, according to its criticality level (from Level A for flight-critical systems to Level E for non-essential systems).  This makes compliance essential not just for regulatory reasons, but also for protecting people, assets, and the environment. 

However, navigating the complexities of DO-178/DO-254 compliance can be daunting, especially when it comes to performing accurate risk reduction, designing safety systems that meet the SIL levels, validating those systems to ensure they function correctly and implementing processes with stringent safety requirements.

OEMs/Suppliers often face challenges in acquiring or scaling the technical expertise, enhancing and implementing the processes with right industry standard tools considering time to market and quality constraints. Failure to meet these safety standards can result in increased risks, operational failures, and safety incidents. 

Why VerveTronics?

VerveTronics brings deep expertise in functional safety, with tailored solutions for the aerospace industry. Our core strengths include: 

  • Expertise in DO-178 and DO-254 Compliance: We have a deep understanding of the complex certification processes for safety-critical software and hardware, helping aerospace companies navigate the stringent requirements of these standards. 
  • Holistic Approach to Aerospace Functional Safety: VerveTronics provides full lifecycle support, from early-stage safety assessments to system verification and certification assistance. This ensures that all aspects of an aerospace system—from design to deployment—are functionally safe.
  • Comprehensive Functional Safety Support: From system design and risk assessments to validation and certification, VerveTronics provides end-to-end functional safety services. We work closely with your team to identify potential risks, mitigate them, and ensure compliance with relevant standards. 
  • Verification & Validation: We provide comprehensive verification services, including requirement-based testing, structural coverage analysis, and integration testing. Our independent verification and validation (IV&V) services ensure that your software performs as intended and complies with the required safety levels. 
  • Independent Audits & Reviews: To meet the independence criteria required by the standard, we provide independent reviews and audits of your development and verification processes, ensuring that certification bodies can trust the integrity of your software.

Our Approach

VerveTronics provides a structured and wholistic approach develop state of the art safety and security critical systems by focusing on People, Process, Tools and Continuous improvements for following stage of development phases. Our team understands the unique demands of the aerospace sector, from handling safety-critical Level A systems to managing less critical Level E applications

  • Functional Safety Assessment and Planning: We assess your system’s safety needs, helping you develop a functional safety plan that aligns with regulatory standards such as DO-178 for software and DO-254 for hardware. This ensures that safety is built into your system from the start. 
  • System Design and Safety Analysis: We work with your engineering team to integrate safety into the design process, performing hazard analysis, fault tree analysis (FTA), and failure mode and effects analysis (FMEA) to identify and mitigate potential risks early. 
  • Software Validation and Certification: For safety-critical software, VerveTronics provides rigorous validation and verification services in accordance with DO-178C. This includes testing at various software levels to ensure that the system meets its safety objectives and is ready for certification. 
  • Hardware Validation and Compliance: We assist with hardware safety through compliance with DO-254, ensuring that the avionics and control systems meet their hardware design assurance levels (DAL). We provide a comprehensive review of hardware designs, focusing on fail-safe operations and redundant architectures. 
  • Support for Autonomous Systems: For aerospace companies developing autonomous flight systems, VerveTronics offers safety solutions that ensure these systems can operate reliably under all conditions. We focus on system redundancy, human-machine interaction, and real-time safety validation. 

VerveTronics Case Studies / Solutions 

We worked European OEM for Electronics Power Management Unit as per DO-178C/ DO 254 for end to end  concept to certification support for UAV system

VerveTronics Role:

  • Support for end to end DO-178C/ DO-254 compliance and certification
  • Safety/Technical Concept and specifications ,
  • Safety Analysis for System (HARA), Hardware(FMEDA), Software(FMEA) and Mechanical (FMEA)
  • Safety Compliant Hardware Specifications and Assessment
  • Hardware Design and development
  • Safety Compliant Software Specifications, Validation and Assessment
  • DO-178C/ DO-254 Process Development and Improvements
  • Safety Assessment and Certifications

Connect with us

We successfully contributed in development for a leading Tier-1 supplier of RADAR System according to DO-178C/ DO-254

VerveTronics Role:

  • Support for end to end IDO-178C/ DO-254 compliance
  • Safety/Technical Concept and specifications ,
  • Safety Analysis for Hardware(FMEDA), Software (FMEA) and Mechanical (FMEA)
  • Safety Compliant Hardware Specifications and Assessment
  • Safety Compliant Software Specifications and Assessment
  • DO-178C/ DO-254 Process Development and Improvements
  • Safety Assessment

Connect with us

We worked with a leading Tier-1 supplier  to develop Airborne Equipment Fire and Control System according to DO-178C/ DO-254

VerveTronics Role:

  • Safety/Technical Concept and specifications ,
  • Safety Analysis for Hardware(FMEDA), Software (FMEA) and Mechanical (FMEA)
  • Safety Compliant Hardware Specifications and Assessment
  • Safety Compliant Software Specifications and Assessment
  • Safety Assessment.

Connect with us

Knowledge Center

Controls, Navigation & Connectivity defense

What Does Controls, Navigation & Connectivity Defense Involve?
The defense of these domains involves the implementation of multiple layers of protection designed to mitigate risks:
1. Control Systems Defense:

Power & Electrical Systems Defense

Power and electrical systems are the backbone of modern infrastructure. From energy generation plants to industrial facilities and residential areas, these systems ensure the smooth operation of essential services.

Sensors and Surveillance Defense

What are the Key Components of Sensors and Surveillance Defense?
1. Sensors:
Environmental Sensors: These sensors monitor temperature, humidity, gas emissions, pressure, and more to detect hazardous conditions like fires, leaks, or machinery failures.