Along the Jeongnimsa smart trail in Buyeo, South Chungcheong, PCs, projectors, AR media glass PCs and lighting are spread across smart shelters and media art sites. We built the system that controls and monitors them from a cloud CMS over VPN, with a map dashboard for device status and schedules for power and lighting.
Challenge
PCs, projectors and lights spread along a county-run public trail had to be managed without site visits, weather and external lighting-platform data had to be collected, and status had to be reported to the regional integration platform, all within public-sector privacy, security and logging rules.
Technology
- Java
- Spring Boot
- MySQL
- Quartz
- WebSocket
- React
- TypeScript
- Leaflet
- Go
- Modbus TCP
- PJLink
- Prometheus
What and&end did
- Player
- Agent on site PCs that receives commands (Windows service)
- Server & CMS
- Cloud CMS and admin console for the map dashboard, device status, fault alerts and power schedules
- Integration
- Edge controller relaying commands to the site, Modbus lighting control, PJLink projector power, Wake-on-LAN, weather and platform integration
- Operation
- Deployment scripts and CI security audits, remote management of site PCs and agent rollout
SiteJeongnimsa smart trail, Buyeo, South Chungcheong2025
Related services
Software development Maintenance & improvement On-site media systems
