Verification and Validation Services
We offer industry-leading verification and validation services for unmatched product integrity and performance excellence. From unit testing services to system integration testing, LTTS’ robust product testing solutions address both today’s needs and future requirements. Whether you are driving safety-critical system designs or integrating complex software ecosystems, our expertise and advanced frameworks ensure that your products exceed quality benchmarks while meeting regulatory standards effortlessly.
With LTTS, you gain a partner that redefines testing excellence while enabling you to lead confidently in a rapidly evolving world.
Our Approach to Reliable Testing Solutions
Our comprehensive approach to verification and validation is driven by innovation, precision, and a deep commitment to exceptional quality. Our proprietary accelerators, including LTTS EvQUAL, LTTS AI-Test and LTTS EmbedVIO, redefine automation, optimize test cycles, and improve efficiency. We combine advanced testing frameworks with domain-specific expertise to create solutions tailored to complex industry challenges.
Operating through state-of-the-art global facilities, we deliver agile testing models to meet your unique requirements. LTTS’ stringent adherence to global regulatory standards streamlines compliance, ensuring that your products are market-ready from the very start.
Our solution accelerators
EvQUAL is an intelligent, in-house test automation platform that delivers unmatched market success and customer delight across industries, including, consumer electronics, industrial products, telecom, media and entertainment, automotive, and medical devices. The tool can drive multiplatform and multidevice automation to ensure a faster time to market and enhanced quality for video and broadband devices, OTT apps across media platforms, web/mobile/desktop apps, handhelds/wearables, IVI systems, and industrial/medical devices.
MicroHIL is an optimized, flexible, cost-effective, and easily deployable platform for signal generation and data acquisition in HIL testing process. The solution can verify and validate multiple industrial, automotive, and medical products. It accelerates the development level testing and assembly stage testing and helps users avoid a large outlay on full blown HIL systems.
EmbedVIO is a CI-CD enabled and cloud-ready solution that seamlessly virtualizes hardware and provides a platform for execution of actual source on any host environment. The proprietary simulation binder (for all the hardware components) complies actual code to generate simulation build and provides an interface that can be easily plugged into a visualization package for delivering an interactive experience similar to real-world environments.
Nouvis from LTTS is a robust, efficient and scalable tool that leverages AI/ML algorithms for advanced data management and analytics to connect the complete system, applications, dependencies, and processes into a single unified platform.
AI-Test is a plug-n-play AI-driven module that leverages natural language generation and associated techniques to generate Python/Robot/JS test scripts from test cases provided in English or any of the other 40 supported natural languages. The input can be in unstructured or grammatically incorrect formats as well. The solution’s auto-script module is capable for self-healing of generated scripts against changes in the app UI.
What We Do
End to End Testing
- Unit Testing
- Integration Testing
- Protocol Testing
- UI Testing (Desktop, Web, Mobile)
- Performance Testing
- System/Product Testing
- User Acceptance Testing
- Certification support
- Tool qualification
Security Testing
- Security Assessment
- Security Consulting
- Vulnerability Test
- Penetration Test
- Fuzz Test
- Threat modelling and analysis
- Cybersecurity Test
Test Automation and Test Consulting
- Test automation assessment and ROI analysis
- Automation Test Equipment (ATE) development
- Test automation with HIL, SIL, MIL
- Mobile, desktop, and web application testing
- Reliability consulting
- Hardware virtualization solutions
- Automation framework development
Intelligent Testing
- AI/ML-led quality assurance
- Analytics-based quality assurance
- Integration with the CI/CD pipeline
- Test case prioritization/optimization
- Defect analysis and traceability
- Test data management
IoT/5G Testing
- End-to-end testing of IoT applications/systems
- IoT usability, compatibility, and scalability testing
- Hardware, device, connectivity, cloud, and application testing
- API and Microservices testing
- NR UE test
- Access NW test – ORAN test
- Core NW component test
- ONAP services orchestration test
End-to-end Testing
- Unit testing
- Integration testing
- Protocol testing
- UI testing (desktop, web, mobile)
- Performance testing
- System/product testing
- User acceptance testing
- Certification support
- Tool qualification
Security Testing
- Security assessment
- Security consulting
- Vulnerability testing
- Penetration testing
- Fuzz testing
- Threat modeling and analysis
- Cybersecurity testing
Lab Infrastructure
High Speed Lab
Equipped with integrated simulation and test infrastructure, the lab focuses on high-speed signal integrity, power integrity, EMI/EMC simulations, and environmental testing to ensure cutting-edge hardware performance and reliability.
RF and Wireless Lab
Enables the simulation, testing, and validation of RF sub-systems, systems, and antennas across a wide frequency range (125kHz to 26.5GHz) and advanced technologies like 4G, 5G, Bluetooth, and Wi-Fi. The lab includes an integrated simulation and test infrastructure, cutting-edge equipment, and a 10x10x10 ft RF Shield Chamber.
5G Lab
The 5G lab is equipped with advanced RF testing tools, including the R&S CMX500 and SMBV100B, enabling comprehensive 3G/4G/5G, Wi-Fi 6, and BLE 5.x TX & RX characterization. In addition, it has capabilities around NSA/SA mode support, LTE testing up to Release 12, and satellite signal analysis.
HIL Lab
Equipped with end-to-end solutions, from expert test planning and automation to high-fidelity plant model development for powertrains and electric vehicles, the lab offers tailored CI/CD consulting and cost-effective operations. It also ensures optimized performance and seamless transitions and upgrades.
EMI / EMC Lab
Equipped with cutting-edge infrastructure for compliance testing, certification, and pre-compliance testing to help manufacturers meet regulatory standards and improve product reliability.
Success Stories
Revolutionizing Network Equipment Testing with LTTS
Discover how LTTS partnered with a leading multinational technology conglomerate to streamline testing and validation for advanced routing equipment
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Guaranteeing 100% compliance with operator and the 3GPP specifications
Discover how LTTS ensured 100% compliance with 5G operator and 3GPP specifications
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Unlocking the Future of Telecom with 5G O-RAN Automation Testing
Discover how a leading telecom pioneer optimized their 5G ORAN automation testing with LTTS
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Resources
Enabling a Paradigm Shift in Testing: An LTTS AI Perspective
LTTS is transforming the testing landscape with AI-driven solutions. Our advanced AI algorithms enhance testing accuracy, speed, and scalability, ensuring top-quality products and faster time-to-marke...
Driver-In-Loop (DIL) For Testing ADAS Features
Driver-in-the-Loop (DIL) testing has become a cornerstone in the assessment of Advanced Driver Assistance Systems (ADAS) within the automotive industry.
