What a lovely hat
Is it made out of
tin foil
?
DBLP data
CryptoDB
Cryptobib
Takeshi Koshiba
Google Scholar
ORCID:
0000-0001-8994-729X
24
publications in security and cryptology related venues
Year
Venue
Title
2023
journals/istr
A tradeoff paradigm shift in cryptographically-secure pseudorandom number generation based on discrete logarithm.
Takeshi Koshiba
Behrouz Zolfaghari
Khodakhast Bibak
2020
journals/istr
Efficient protocols for private wildcards pattern matching.
Tushar Kanti Saha
Deevashwer Rathee
Takeshi Koshiba
2019
journals/istr
Efficient private database queries using ring-LWE somewhat homomorphic encryption.
Tushar Kanti Saha
Mayank Rathee
Takeshi Koshiba
2018
journals/istr
Outsourcing private equality tests to the cloud.
Tushar Kanti Saha
Takeshi Koshiba
2018
conf/icisc
New Assumptions on Isogenous Pairing Groups with Applications to Attribute-Based Encryption.
Takeshi Koshiba
Katsuyuki Takashima
2018
conf/icics
Achieving Full Security for Lattice-Based Group Signatures with Verifier-Local Revocation.
Maharage Nisansala Sevwandi Perera
Takeshi Koshiba
2017
conf/africacrypt
Private Conjunctive Query over Encrypted Data.
Tushar Kanti Saha
Takeshi Koshiba
2015
conf/ccs
Secure Data Devolution: Practical Re-encryption with Auxiliary Data in LWE-based Somewhat Homomorphic Encryption.
Masaya Yasuda
Takeshi Koshiba
Takeshi Shimoyama
Jun Kogure
Kazuhiro Yokoyama
2015
conf/acisp
Secure Statistical Analysis Using RLWE-Based Homomorphic Encryption.
Masaya Yasuda
Takeshi Shimoyama
Jun Kogure
Kazuhiro Yokoyama
Takeshi Koshiba
2014
conf/acisp
Privacy-Preserving Wildcards Pattern Matching Using Symmetric Somewhat Homomorphic Encryption.
Masaya Yasuda
Takeshi Shimoyama
Jun Kogure
Kazuhiro Yokoyama
Takeshi Koshiba
2013
conf/ccs
Secure pattern matching using somewhat homomorphic encryption.
Masaya Yasuda
Takeshi Shimoyama
Jun Kogure
Kazuhiro Yokoyama
Takeshi Koshiba
2013
conf/esorics
Practical Packing Method in Somewhat Homomorphic Encryption.
Masaya Yasuda
Takeshi Shimoyama
Jun Kogure
Kazuhiro Yokoyama
Takeshi Koshiba
2012
journals/joc
Computational Indistinguishability Between Quantum States and Its Cryptographic Application.
Akinori Kawachi
Takeshi Koshiba
Harumichi Nishimura
Tomoyuki Yamakami
2010
conf/icisc
Public Discussion Must Be Back and Forth in Secure Message Transmission.
Takeshi Koshiba
Shinya Sawada
2009
conf/acisp
Strengthening the Security of Distributed Oblivious Transfer.
Kai-Yuen Cheong
Takeshi Koshiba
Shohei Nishiyama
2009
conf/iwsec
Reducing Complexity Assumptions for Oblivious Transfer.
Kai-Yuen Cheong
Takeshi Koshiba
2005
conf/eurocrypt
Computational Indistinguishability Between Quantum States and Its Cryptographic Application.
Akinori Kawachi
Takeshi Koshiba
Harumichi Nishimura
Tomoyuki Yamakami
2004
conf/pkc
Short Exponent Diffie-Hellman Problems.
Takeshi Koshiba
Kaoru Kurosawa
2003
conf/acisp
Theoretical Analysis of chi<sup>2</sup> Attack on RC6.
Masahiko Takenaka
Takeshi Shimoyama
Takeshi Koshiba
2002
conf/fse
Multiple Linear Cryptanalysis of a Reduced Round RC6.
Takeshi Shimoyama
Masahiko Takenaka
Takeshi Koshiba
2002
conf/pkc
On Sufficient Randomness for Secure Public-Key Cryptosystems.
Takeshi Koshiba
2001
conf/pkc
A New Aspect for Security Notions: Secure Randomness in Public-Key Encryption Schemes.
Takeshi Koshiba
1999
conf/icisc
A Technique for Boosting the Security of Cryptographic Systems with One-Way Hash Functions.
Takeshi Koshiba
1997
conf/icics
Computational learning theoretic cryptanalysis of language theoretic cryptosystems.
Takeshi Koshiba
Coauthors
Akinori Kawachi
(2)
Behrouz Zolfaghari
(1)
Deevashwer Rathee
(1)
Harumichi Nishimura
(2)
Jun Kogure
(5)
Kai-Yuen Cheong
(2)
Kaoru Kurosawa
(1)
Katsuyuki Takashima
(1)
Kazuhiro Yokoyama
(5)
Khodakhast Bibak
(1)
Maharage Nisansala Sevwandi Perera
(1)
Masahiko Takenaka
(2)
Masaya Yasuda
(5)
Mayank Rathee
(1)
Shinya Sawada
(1)
Shohei Nishiyama
(1)
Takeshi Koshiba
(24)
Takeshi Shimoyama
(7)
Tomoyuki Yamakami
(2)
Tushar Kanti Saha
(4)
Filters
Crypto
Eurocrypt
Asiacrypt
Public Key Cryptography
Theory of Cryptography
Journal of Cryptology
Transactions on Symmetric Cryptology
Transactions on Cryptographic Hardware and Embedded Computing
Communications in Cryptology
Fast Software Encryption
Cryptographic Hardware and Embedded Computing Conference
Usenix Security
IEEE Security and Privacy
ACM CCS
Network and Distributed System Security
Financial cryptography
Cryptographer's Track at RSA Conference (CT-RSA)
ESORICS
IEEE Transactions on Information Forensics and Security
Computers & Security
Journal of Information Security and Applications
IEEE Conference on Blockchains and Cryptocurrency (ICBC)
Asia CCS
European Security & privacy
Symposium on Useful Privacy and Security
Privacy Enhancing Technologies
Security and Privacy in Communication Networks
Cryptology and Network Security
Annual Computer Security Applications Conference
Dependable Systems and Networks
IEEE Computer Security Foundations Workshop
IEEE Conference and Communications and Network Security
International Conference on Applied Cryptography and Network Security
Selected Areas in Cryptology
International Conference on Information Security and Cryptology (ICISC)
International Conference on Information and Communication (ICICS)
IFIP International Information Security Conference (SEC)
Conference on Security and Privacy in Wireless and Mobile Networks (WISEC)
IEEE International Symposium on Hardware Oriented Security and Trust
New Security Paradigms Workshop
Information Hiding and Multimedia Security Workshop
Australasian Conference on Information Security and Privacy
AfricaCrypt
LatinCrypt
International Conference on Cyber Security and Resilience
Asia Joint Conference on information Security
International Conference on information Security Applications
ACM Asia Public-Key Cryptography Workshop
International Workshop on Lightweight Cryptography for Security and Privacy
Workshop on Fault Detection and Tolerance in Cryptography
International Conference on Blockchain Technology and Emerging Technologies
Provable Security
Cloud Computing Security Workshop (CCSW)
International Workshop on Security (IWSEC)
International Conference on Information System Security (ICISS)
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