Keyword : leakage-resilience

Boosting CPA to CCA2 for Leakage-Resilient Attribute-Based Encryption by Using New QA-NIZK
Toi TOMITA Wakaha OGATA Kaoru KUROSAWA 
Publication:   
Publication Date: 2022/03/01
Vol. E105-A  No. 3 ; pp. 143-159
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
leakage-resilience, CCA2-security, attribute-based encryption, QA-NIZK, simulation-soundness, 
 Summary | Full Text:PDF(1.4MB)
CCA-Secure Leakage-Resilient Identity-Based Encryption without q-Type Assumptions
Toi TOMITA Wakaha OGATA Kaoru KUROSAWA Ryo KUWAYAMA 
Publication:   
Publication Date: 2020/10/01
Vol. E103-A  No. 10 ; pp. 1157-1166
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: cryptography
Keyword: 
identity-based encryption, leakage-resilience, CCA-security, 
 Summary | Full Text:PDF(1.3MB)
A New Security Architecture for Personal Networks and Its Performance Evaluation
SeongHan SHIN Hanane FATHI Kazukuni KOBARA Neeli R. PRASAD Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/07/01
Vol. E91-B  No. 7 ; pp. 2255-2264
Type of Manuscript:  PAPER
Category: Network
Keyword: 
personal networks, leakage of stored secrets, authentication and key exchange, leakage-resilience, forward secrecy, security architecture, performance evaluation, 
 Summary | Full Text:PDF(557.1KB)