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Maintenance
    
Providing ICT System Maintenance Service

Service Item
 - Optic, ICS, Microwave, RF Repeater
 -  Satellite DMB Gapfiller 
 - Wireless Office System 
 -  Equipment for Mobile Additional Service (Broadcasting, PSMS, Router)
 -  WiBro System (ACR, EMS, RAS)
 -  Optical Transmission Equipment (RoADM, DWDM, PTS, DCS, DOTS, SG, EC)

Service Field
  - Real Time System Monitoring, Control, Checking, cause analysis
  - Field Service and Fault Handling 
  - Repairing by unit change, etc
  - Disaster Recovery System 
  - Equipment Status Data Analysis, Solution, Improvement 
     - PN (Problem Notice) / CR (Change Request) 
  - Equipment Manual, Fault case share   

 

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