Software Validation
Software Validation deals with various stages of Software testing activities. Our company
conducts white box testing for automotive software products, specifically targeting ADAS
Business Units, to ensure compliance with ISO-26262 Functional safety standards. Through this
approach, we prioritize the robustness and safety of the software, meeting industry standards
and streamlining testing processes
Static Testing
We perform testing to identify and address MISRA violations in our software products.
Utilizing industry-certified tools, we ensure adherence to standard coding guidelines
throughout the software development process.
By conducting this testing, we
prioritize maintaining high coding standards and promoting robust software development
practices.
Software Unit Verification
This software dynamic testing performed to verify the functionalities of software units & to verify implementation of the software with respect to LLR (Low Level requirements).
Software Integration Testing
This software dynamic testing performed to verify the functionalities between various software Modules with respect to SW Architectural Design Specifications.
Model in Loop Testing
Model-in-the-loop testing (MIL) and simulation is a technique used to abstract the behavior of a system or sub-system in a way that this model can be used to test, simulate and verify that model.
Software Function Test
Our expertise in validation extends to various products, including ADCUs (Advanced Driver Control Units), Front cameras, Radars. By employing rigorous testing methodologies, we verify the performance, functionality, and compliance of these products, enhancing their reliability and overall software quality. In TCI, we specialize in software validation to enhance the quality of ECU software. Our validation process encompasses a range of SW qualification tests, including failsafe testing, USM (User Setting Mode) testing, OTA (Over-the-Air) testing, NM (Network Management) testing, and boot testing.
Failsafe Testing
Failsafe testing for ECUs (Electronic Control Units) involves assessing the functionality
and performance of fail-safe mechanisms under various failure scenarios. This testing
ensures that in the event of a specific failure, the ECU responds in a way that minimizes
harm to equipment, the environment, and people.
By subjecting ECUs to controlled
failures, such as sensor malfunctions or power supply disruptions, the effectiveness of
fail-safe measures can be evaluated.
USM Testing
USM testing ensures that users can effectively configure and adjust settings within the functionality to meet their desired specific requirements.
OTA Testing
OTA (Over-the-Air) testing for ECUs (Electronic Control Units) is a critical process that
ensures the reliability, security, and seamless performance of ECUs during software updates
and remote maintenance.
Our comprehensive OTA testing services encompass thorough
evaluations of ECU communication protocols, data integrity, encryption mechanisms, and
firmware compatibility.
NM Testing
At our company, we offer comprehensive network management testing services specifically designed for Electronic Control Units (ECUs). Our expertise lies in ensuring the smooth and efficient functioning of ECUs within networked systems.
CAN Communication Testing
CAN communication testing ensure that the ECU can communicate with other ECUs over the CAN bus.
AVAS Sound Testing
Speaker sound testing to ensure that the correct engine, warning and event sounds are being emitted
Flash Bootloader (FBL) Testing
The Flash Bootloader (FBL) is an independent software module which enables embedded software download and any program module replacement which is part of ECU (it needs Flash or EEPROM memory).
