GP-Probes must work in 24/7/365 mode without a fault or rebooting to protect the critical infrastructure. Therefore, we put a lot of effort and resources into testing new firmware versions of the product on a systematic basis.
For a complete analysis, we have created a test stand of 12 GP-Probes and developed a methodology that allows assessing how the device performs in all possible usage scenarios:
- Poor internet connection via 3G / 4G modem and Ethernet;
- Power failures;
- Spoofing attack scenarios;
- Poor satellite visibility and GNSS antenna disconnection;
- Incorrect user settings.
Each new firmware version passes through standardized tests prior to shipment to the consumer.
GP-Probes’ firmware routinely updates from the GP-Cloud servers. If errors or malfunctions occur, all device logs are sent without delay to the GP-Cloud server for further investigation.