Live — /now
Now
status
active — Ajou University Hospital patient-safety research, doctoral DeFi work, and curated research-project records
focus
- · Ajou University Hospital patient-safety research: medical data and NRF decision-support project participation
- · personal blockchain research: consensus, DeFi, assessment, and patent work
- · research-project records, FarmBit, startup CTO/PM, teaching, mentoring, and research-readiness records
location
KR
Current focus
Current work spans medical data with Ajou University Hospital, peer-reviewed blockchain consensus and DeFi research, blockchain assessment methodology, applied security R&D programs, FarmBit, and product/teaching execution.
Active research lanes
- Ajou University Hospital medical data / patient safety — nursing informatics, patient-safety data workflows, actigraphy-informed shift-work sleep modeling, and clinical knowledge representation.
- Blockchain consensus — consensus algorithm taxonomy, PoW block-interval process improvement, fault-tolerance and scalability framing.
- DeFi / cryptoeconomics — gas-fee minimization, Nash-equilibrium framing, and token-economy evaluation.
- Blockchain assessment — platform, mainnet, token, NFT, security, and compliance-oriented assessment methods.
- Applied R&D / execution — defense authentication, DID, railway interoperability, C-ITS, DeFi metrics, digital-twin resilience, startup CTO/PM work, app release, KT Aivle tutoring, KRAFTON Jungle assistant instruction, Kyonggi University SW mentoring, and CITI research-readiness training.
Operating rule
Verified publications link to public DOI, patent, publisher, Scholar, or project sources. Project history is summarized by lane and connected only to matching papers, conference records, patents, or project records.