The power company of this province operates more than 100,000 distribution terminals spread across the province. Their security protection is weak, creating risks of data leakage and device takeover, and they must meet the cryptography assessment requirements of the power industry.
Equipped more than 10,000 distribution terminals with self-developed quantum security chips.
Deployed quantum-encrypted routers and security gateways on the power backbone network.
Deployed an energy cloud quantum key management system and security auditing platform.
Established a unified terminal security management platform to achieve full lifecycle management of terminals.
Achieved secure collection and transmission of distribution terminal data, with no data leakage incidents.
Successfully passed the cryptography assessment of the power industry and the classified protection evaluation.
The system operates stably and the failure rate was reduced by 30%.
The products entered the bulk procurement lists of State Grid and China Southern Power Grid, achieving large-scale deployment.
