Keyword : smart contract


The Automatic Generation of Smart Contract Based on Configuration in the Field of Government Services
Yaoyu ZHANG Jiarui ZHANG Han ZHANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12 ; pp. 2066-2074
Type of Manuscript:  PAPER
Category: Software System
Keyword: 
smart contractautomatic code generationanti-disclosureprivacy protectionprophecy processing
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Development of a Blockchain-Based Online Secret Electronic Voting System
Young-Sung IHM Seung-Hee KIM 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8 ; pp. 1361-1372
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
blockchainonline votingsmart contractelectronic voting
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A Privacy-Preserving Data Feed Scheme for Smart Contracts
Hao WANG Zhe LIU Chunpeng GE Kouichi SAKURAI Chunhua SU 
Publication:   
Publication Date: 2022/02/01
Vol. E105-D  No. 2 ; pp. 195-204
Type of Manuscript:  INVITED PAPER (Special Section on Blockchain Systems and Applications)
Category: 
Keyword: 
data feedsmart contractprivacy-preservingmedical Insurance
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Secure Blockchain Interworking Using Extended Smart Contract
Shingo FUJIMOTO Takuma TAKEUCHI Yoshiki HIGASHIKADO 
Publication:   
Publication Date: 2022/02/01
Vol. E105-D  No. 2 ; pp. 227-234
Type of Manuscript:  Special Section PAPER (Special Section on Blockchain Systems and Applications)
Category: 
Keyword: 
blockchaintoken economyinteroperabilitycross-chainsmart contract
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PDPM: A Patient-Defined Data Privacy Management with Nudge Theory in Decentralized E-Health Environments
Seolah JANG Sandi RAHMADIKA Sang Uk SHIN Kyung-Hyune RHEE 
Publication:   
Publication Date: 2021/11/01
Vol. E104-D  No. 11 ; pp. 1839-1849
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
blockchaindecentralized e-healthdata privacy managementnudge theorysmart contracttamper-proof data
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A Fast Algorithm for Liquid Voting on Blockchain
Xiaoping ZHOU Peng LI Yulong ZENG Xuepeng FAN Peng LIU Toshiaki MIYAZAKI 
Publication:   
Publication Date: 2021/08/01
Vol. E104-D  No. 8 ; pp. 1163-1171
Type of Manuscript:  Special Section PAPER (Special Section on Computational Intelligence and Big Data for Scientific and Technological Resources and Services)
Category: 
Keyword: 
liquid votingblockchainsmart contractgas limitMerkle tree
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