I V&V
I V&V
ALTEN India has an extensive experience of over 1,200 person years in IV&V services. ALTEN India offers all types of IV & V services for Software Certification. The services include Hardware-Software Integration testing, Unit testing, Software-Software Integration and System Testing.
I V&V services offered are based on guidance from DO-178C. We have provided IV & V services to various Indian Defense Agencies and Overseas Customers over the past 2+ decades. ALTEN India has also provided services to ISRO, and other Indian Government R&D agencies. ALTEN India has dedicated IV & V teams focused on delivering the highest quality output.
ALTEN India is experienced in various development and Verification Models. The model that is best suited to each Customer’s Requirements is selected. ALTEN India has always highlighted the value of High Quality Documentation for Certification purposes and irrespective of the lifecycle model selected, ALTEN India ensures that documentation of high standards is generated.
- V-Model
V-Model is one of the many Software Verification Models that ALTEN India is experienced in. Testing of the product is planned in parallel with a corresponding phase of development in this model. Constant collaboration with the development team ensures smooth completion of V&V activities. - Incremental model/ Iterative Enhancement Model
The incremental build model is a method of Software Development and Verification where the end product is designed, implemented and tested incrementally until a fully compliant, stable product evolves. Within each increment, a certain goal is set and the Product is developed and verified. Each Increment includes regression testing to ensure lack of side-effects. - Agile: Scrum and Kanban
The Agile Model is one of the newer approaches taken up in a multitude of project varieties across the globe. ALTEN India Engineers are highly skilled in employing this approach and meeting Project Requirements. Even when working as an external unit, ALTEN India fits right-in into a Customer’s Organization and blends in seamlessly. - ALTEN India GPS Receiver has been approved as the Primary Equipment for Navigation and Precision Approach and is an ideal choice for ADS-B, TAWS, RNP Enhancements, advanced ATM and GRAS
- 12 GPS and 3 SBAS (WAAS/EGNOS/MSAS/GAGAN) channels are supported and the receivers offer a position accuracy of 2-5m. The GPS features a comprehensive RAIM, FMEA and FTA
ALTEN India Engineers are skilled in Verification and Validation Services. ALTEN GT undertakes Independent Review, independent HW-SW Integration Testing, Low-Level Unit Testing, Software-Software Integration testing, Assembly Testing as per CEMILAC requirements and DO178B/C guidelines.
ALTEN India teams are adept in the use of modern testing tools and can execute V&V projects with very little overhead. Satisfaction of the Independence criteria for V&V is one of the many value adds that ALTEN India can bring into a Customer’s Project Environment.
ALTEN India is AS9100 Rev D certified for Development and Independent V&V of Electronic Systems.
ALTEN India also offers Test Automation Services to save Effort and Cost. The use of Our In House Tools in the V&V Lifecycle wonderfully compliments our Skills in getting the Job Done.
ALTEN India has a vast experience in providing IV&V services. ALTEN India has innumerable success stories with various Customers across North America, Europe, Australia and India.
ALTEN India has participated in V&V programs involving all Design Assurance Levels – A through E. ALTEN India engineers are highly skilled and specially cut out for complex V&V tasks
- Structural Coverage Analysis
- Modified Code/Decision Coverage
- Compiler Validation
- 100% Requirements Coverage
- Control and Data Coupling Analyses
- Worst Case Execution Time Analysis
- Stack Depth Analysis
- Memory Margin Analysis
- Source Code Analysis and Validation
Save on efforts with Our quick Test Environment Setup skills. ALTEN India is proficient in both Software-in-Loop and Hardware-in-Loop tests so as to completely achieve the objectives of V&V.
ALTEN India has devised smart ways of automated Assembly Code Testing by writing test drivers and verification modules. ALTEN India Engineers have ample experience on different target platforms like ARM, PowerPC, Blackfin, Sharc, DSPICs and many more.
ALTEN India has experience in handling V&V of Multiple Cores, Multiple Partitions, Option Selectable and Deactivated Code.
ALTEN India also has proven expertise in the Certification of COTS Components (Hardware and Software)
