• Journal of Advanced Navigation Technology
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• v.28 no.5
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• pp.588-593
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• 2024

Korea augmentation satellite system (KASS), KASS training and test platform (KTTP) was developed for KASS operator and maintainer training and KASS system verification, and it is an independently operated system. KTTP has one each of KASS reference station (KRS), KASS processing station (KPS), KASS uplink station (KUS), network bench, geostationary earth orbit (GEO) simulator and added the one central monitoring & control simulator (CMS) to switch the master operation mode to backup. Hardware and software of KTTP are identical to the KASS system. Therefore, the area where KTTP is installed must be verified through site infrastructure acceptance review (SIAR) in the same way as the KASS system. KTTP Verification is based on the KASS system integration, verification, qualification (IVQ) procedure, and verification was completed with a focus on the functionality rather than performance.