It shows real-time traffic information using data collecting technology. It prevents traffic accidents by showing traffic safe information. Technology maintaining the best condition of the display by automatically detecting and avoiding the defective state of the module without manual operation. Solve the problem quickly with automatic relocation of the information and contents avoiding defective modules. Economic savings effect by minimizing the cost of on-site dispatch.
| Country | Republic of Korea | Tel | |
|---|---|---|---|
| URL | http://www.signtelecom.com/ | ||
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