Theoretical Approaches to Cryptography
Iwamoto-Watanabe Laboratory (IWL) is a research laboratory in Graduate School of Informatics and Engineering, the University of Electro-Communications (UEC). We design cryptographic algorithms and provide theoretical analyses of current cryptographic protocols by mathematical tools such as complexity theory and information theory. We aim to consider every angle of security sysmtes in collaboration with Sakiyama-Miyahara Lab., Li Lab., and Sugawara Lab., which are laboratries that mainly focus on hardware security.
NEWS
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A research project was accepted to the research area "Society 5.0 System Software" of JST CREST.
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A paper on identity-based encryption with equality test was accepted to IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences.
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A paper on physical zero-knowledge protocols was accepted at COCOON 2023.
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Asano and Ono gave invited talks at IWSEC 2023.
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Abe gave invited talks at ICIAM 2023.
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We welcomed a visiting researcher.
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A paper on broadcast authentication protocols was accepted at ISPEC 2023.