* Build temporary real-time HADR (High-Availability Disaster Recovery)

- Built temporary HADR for error response and recovery of ERP/POS business when relocating the office building (Yangjae → Maebong)

* SILCROAD Package’s Zero data loss Disaster Recovery solution application

- Prevent data loss in case of failure through continuous data real-time replication

- Can reduce cost as server specifications do not need to be the same as the original

- Same level of QoS (Quality of Service) cannot be provided as DR system specification is inferior to the original, but provides the High-Availability Disaster Recovery in case of failure

* HADR built for response and recovery of ERP/POS business in case of failure

- Daily trading volume: about 140GB

- Replicated in 2 hours for transactions accumulated in 19 hours

- HADR operation without problems for 7 months