Dong Pyo Chi

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Quantum-key distribution method between a plurality of users or groups
- Patent number 7,496,203
- Issue date Feb 24, 2009
- Electronics and Telecommunications Research Institute
- Sora Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR AUTHENTICATING USER IN MULTIPARTY QUANTUM...
- Publication number 20140068765
- Publication date Mar 6, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeong-Woon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PERFORMING QUANTUM BIT COMMITMENT PROTOCOL
- Publication number 20100150349
- Publication date Jun 17, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeong Woon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quantum-key distribution method between a plurality of users or groups
- Publication number 20050249352
- Publication date Nov 10, 2005
- Sora Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE