Establishment of a centralized information intersection at 11 Cua Bac Building

• SHD Optical transmission device
  
• PCM-30 device
  
• Monitoring software system
  
• 48VDC power supply system, battery
  
• IT system: Server, optical switch
  
• Installation, configuration, testing and commissioning of all equipment and 48VDC power system, battery
  
• Installing, configuring IT system for monitoring system