Software Full Lifecycle Verification & Validation

Modern aircraft have transitioned from the hardware driven era to the software driven era. Almost all important functional systems of modern aircraft are related to software, with 8 million lines of code running on an F35 fighter jet. Onboard software is a safety critical software. In order to meet airworthiness requirements, the entire lifecycle of onboard software must comply with the airworthiness certification standard DO-178C to ensure the global safety of the entire onboard system.

GRGTEST focuses on the perspective of "big security" and provides customers with testing technology solutions that meet multi-dimensional goals such as functional security and information security based on DO-178C multi-dimensional processes and objectives; At the same time, based on the perspective of combining hard power and soft power, we assist clients in building a testing experience model for personnel, providing iterative tools for the sustainable growth of organizations and individuals.

Airborne flight control software, communication and navigation systems, cockpit displays and other products and functional modules, as well as ground software
Service Items
Consulting Services
1. DO178C Theme Consultation

• Process and Objectives
• Customization of DO-178C Document and Checklist Template
• Preparation and support for project review

2. Software lifecycle consulting

• Consulting on Testing Thinking Implementation
• Practical guidance for the implementation of thinking tools
• Construction of Test Engineer Competency Model
• Building a rapid competency business training system
• Performance improvement consultation for testers
• Testing process improvement consultation
• High level testing core backbone experience extraction consultation

1. Software full lifecycle testing

• Unit testing
• Component testing
• Configuration item testing
• System Testing
   

2. Special testing

• Code review
• Code review
• Static analysis
• Logical test
• Performance test
• Interface testing

1. DO178C standard training

• Expected goals of DO178C process and standards
• Process assurance
• Security objectives and security assessment methods
• The impact of DAL and security requirements on system architecture

2. Training on Testing Techniques and Methods

• Extraction of testing requirements and preparation of testing data based on Project environment model and Product element model
• Design Method of Test Cases Based on SF-MF-Q
• Design and Implementation of Four Part Test Strategy
• Guidelines for developing and adjusting testing plans
• Automated testing
• Capture and Root Cause Analysis of Software Defects
• Key points and precautions for compiling testing technical documents

3. Specialized testing internal training

• Performance test
• Security Testing
• Interface testing
• Unit testing and component testing
• Code Review for White Box Testing Internal Training
• Static Analysis of White Box Testing Internal Training

1. Joint application and cooperation for scientific research projects

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