17+ years of experience in smart card, mobile, and mobile payment:
- Defining the strategy, Business Development, Product Development & Management
in smart card and mobile payment with deep understanding of supporting technologies
. Smart card & applications – NFC, (U)SIM for GSM/WCDMA/LTE, EMV, embedded SE, Micro SD
. Mobile – Android, iOS, TSM, Wallet, OTA provisioning, SIM Toolkit, HCE (Host Card Emulation)
. Payment – POS, mobile POS, Payment Gateway, VAN, P2P payment, Open Authentication
- Standardization as the representative - ISO/IEC JTC1/SC17, ETSI SCP, and KS(Korea Standard)