IEICE SEARCH SYSTEM

Kazukuni KOBARA

How to Preserve User Anonymity in Password-Based Anonymous Authentication Scheme SeongHan SHIN Kazukuni KOBARA
Publication: Publication Date: 2018/03/01 Vol. E101-D No. 3 pp. 803-807 Type of Manuscript: LETTER Category: Information Network Keyword: password, authentication, user anonymity,
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Simple Anonymous Password-Based Authenticated Key Exchange (SAPAKE), Reconsidered SeongHan SHIN Kazukuni KOBARA
Publication: Publication Date: 2017/02/01 Vol. E100-A No. 2 pp. 639-652 Type of Manuscript: PAPER Category: Cryptography and Information Security Keyword: password, authentication, anonymity, provable security,
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Cyber Physical Security for Industrial Control Systems and IoT Kazukuni KOBARA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2016/04/01 Vol. E99-D No. 4 pp. 787-795 Type of Manuscript: INVITED PAPER (Special Section on Information and Communication System Security) Category: Keyword: security, Cyber Physical System, Industrial Control System, IoT, M2M,
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On Finding Secure Domain Parameters Resistant to Cheon's Algorithm SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/12/01 Vol. E98-A No. 12 pp. 2456-2470 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Cryptography and Information Security Keyword: elliptic curve domain parameters, SDH/related problems, Cheon's algorithm,
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On Unlinkability of Password-Based Anonymous Authentication SeongHan SHIN Kazukuni KOBARA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/06/01 Vol. E98-A No. 6 pp. 1320-1324 Type of Manuscript: LETTER Category: Cryptography and Information Security Keyword: password, authentication, anonymity, ISO/IEC 20009-4, unlinkability,
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Hidden Credential Retrieval, Revisited SeongHan SHIN Kazukuni KOBARA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/01/01 Vol. E98-A No. 1 pp. 428-433 Type of Manuscript: LETTER Category: Cryptography and Information Security Keyword: credentials management, passwords, on-line/off-line dictionary attacks, insider/outsider attacks,
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About Validity Checks of Augmented PAKE in IEEE 1363.2 and ISO/IEC 11770-4 SeongHan SHIN Kazukuni KOBARA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2014/01/01 Vol. E97-A No. 1 pp. 413-417 Type of Manuscript: LETTER Category: Cryptography and Information Security Keyword: PAKE, on-line/off-line dictionary attacks, augmented PAKE, IEEE 1363.2, ISO/IEC 11770-4, validity checks,
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Threshold Anonymous Password-Authenticated Key Exchange Secure against Insider Attacks SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/11/01 Vol. E94-D No. 11 pp. 2095-2110 Type of Manuscript: Special Section PAPER (Special Section on Information and Communication System Security) Category: Keyword: password-authenticated key exchange, passwords, on-line/off-line dictionary attacks, anonymity, insider attacks, provable security,
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Security Analysis of Two Augmented Password-Authenticated Key Exchange Protocols SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/11/01 Vol. E93-A No. 11 pp. 2092-2095 Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications) Category: Cryptography and Information Security Keyword: PAKE, on-line/off-line dictionary attacks, augmented PAKE, server-compromise impersonation attacks, IEEE P1363.2 working group,
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An RSA-Based Leakage-Resilient Authenticated Key Exchange Protocol Secure against Replacement Attacks, and Its Extensions SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/06/01 Vol. E93-A No. 6 pp. 1086-1101 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Cryptography and Information Security Keyword: authenticated key exchange, passwords, on-line/off-line dictionary attacks, RSA, leakage of stored secrets, replacement attacks,
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Anonymous Password-Authenticated Key Exchange: New Construction and Its Extensions SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/01/01 Vol. E93-A No. 1 pp. 102-115 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Secure Protocol Keyword: authenticated key exchange, passwords, on-line/off-line dictionary attacks, password-authenticated key exchange, anonymity, efficiency, provable security,
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A Secure Construction for Threshold Anonymous Password-Authenticated Key Exchange SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/11/01 Vol. E91-A No. 11 pp. 3312-3324 Type of Manuscript: PAPER Category: Cryptography and Information Security Keyword: password authentication, key exchange, PAKE, anonymity, provable security,
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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,
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Lightweight Privacy-Preserving Authentication Protocols Secure against Active Attack in an Asymmetric Way Yang CUI Kazukuni KOBARA Kanta MATSUURA Hideki IMAI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2008/05/01 Vol. E91-D No. 5 pp. 1457-1465 Type of Manuscript: Special Section PAPER (Special Section on Information and Communication System Security) Category: Authentication Keyword: lightweight protocol, asymmetric authentication, privacy-preserving, active attack,
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RSA-Based Password-Authenticated Key Exchange, Revisited SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2008/05/01 Vol. E91-D No. 5 pp. 1424-1438 Type of Manuscript: Special Section PAPER (Special Section on Information and Communication System Security) Category: Key Management Keyword: password authentication, key exchange, RSA, on-line/off-line attacks, e-residue attacks, provable security,
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IVs to Skip for Immunizing WEP against FMS Attack Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2008/01/01 Vol. E91-B No. 1 pp. 164-171 Type of Manuscript: PAPER Category: Fundamental Theories for Communications Keyword: RC4, WEP, IEEE802.11, WLAN, FMS attack,
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A Secure Authenticated Key Exchange Protocol for Credential Services SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/01/01 Vol. E91-A No. 1 pp. 139-149 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Protocols Keyword: password authentication, key exchange, leakage of stored secrets, roaming protocol, password-enabled PKI, credential services, provable security,
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An Efficient and Leakage-Resilient RSA-Based Authenticated Key Exchange Protocol with Tight Security Reduction SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/02/01 Vol. E90-A No. 2 pp. 474-490 Type of Manuscript: PAPER Category: Information Security Keyword: authenticated key exchange, passwords, on-line and off-line dictionary attacks, RSA, leakage of stored secrets, efficiency, perfect forward secrecy,
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Key-Dependent Weak IVs and Weak Keys in WEP--How to Trace Conditions Back to Their Patterns-- Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/08/01 Vol. E89-A No. 8 pp. 2198-2206 Type of Manuscript: PAPER Category: Information Security Keyword: RC4, WEP, IEEE802.11, WLAN, FMS attack,
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A Simple Leakage-Resilient Authenticated Key Establishment Protocol, Its Extensions, and Applications SeongHan SHIN Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/03/01 Vol. E88-A No. 3 pp. 736-754 Type of Manuscript: PAPER Category: Information Security Keyword: entropy of passwords, on-line and off-line attacks, authentication, key establishment protocol, leakage of stored secrets, proactive security, DDH problem, standard model,
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Best Truncated and Impossible Differentials of Feistel Block Ciphers with S-D (Substitution and Diffusion) or D-S Round Functions Makoto SUGITA Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/01/01 Vol. E86-A No. 1 pp. 2-12 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Symmetric Ciphers and Hash Functions Keyword: block cipher camellia, truncated differential cryptanalysis, impossible differential cryptanalysis,
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Pretty-Simple Password-Authenticated Key-Exchange Protocol Proven to be Secure in the Standard Model Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/10/01 Vol. E85-A No. 10 pp. 2229-2237 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Information Security Keyword: entropy of passwords, key exchange, authentication, DDH problem, standard model,
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Semantically Secure McEliece Public-Key Cryptosystem Kazukuni KOBARA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/01/01 Vol. E85-A No. 1 pp. 74-83 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Keyword: McEliece public-key cryptosystem, semantic security, provable security, conversion, coding theory,
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