Satellite Communications Test Infrastructure
Built a comprehensive validation framework ensuring reliability and performance across satellite networking devices prior to global deployment.
Situation
The client required a repeatable and scalable validation system to test satellite terminals across multiple configurations, traffic profiles, and environmental conditions. Existing testing approaches were fragmented and insufficient for system-level validation.
Solution
Developed a full enterprise-grade test suite supporting both lab-based validation and pre-deployment certification workflows.
OUTCOMES
Challenges
Validation
- •Fragmented testing environments
- •Limited system-level coverage
Scalability
- •Multi-configuration testing complexity
- •Traffic validation gaps
Certification
- •Pre-deployment readiness gaps
- •Repeatable regression workflows
Solutions
Automated Regression Pipelines
Automated functional and regression testing pipelines.
- Built automated functional validation pipelines for terminal behavior testing
- Implemented regression workflows for firmware and hardware releases
Network Simulation Environments
Network simulation environments modeling real-world satellite conditions (latency, jitter, bandwidth constraints)
- Modeled latency, jitter, and bandwidth constraints in simulation environments
- Reproduced real-world satellite link behavior at scale
- Enabled repeatable performance scenario validation
QoS Traffic Validation
QoS and traffic prioritization validation (e.g., VoIP, video, data flows)
- Validated QoS prioritization across voice, video, and data workloads
- Ensured performance consistency under mixed traffic conditions
- Supported policy-driven network behavior verification
Hardware-in-the-Loop Validation
Hardware-in-the-loop (HIL) testing for integrated system validation.
- Integrated hardware-in-the-loop validation into certification workflows
- Enabled realistic end-device testing scenarios
CI Test Automation
Continuous integration workflows for firmware and hardware validation.
- Integrated CI pipelines for firmware and hardware testing cycles
- Standardized validation processes across product lines
- Accelerated release readiness verification timelines