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 using mathematical tools such as complexity theory and information theory. We aim to consider every angle of security systems in collaboration with Sakiyama–Li–Miyahara Lab., Sugawara Lab., and Wang Lab., which are laboratories that mainly focus on hardware security.
We joined the project JST CREST “TRACE for IoT” in October 2023 as Advanced Cryptography Group.
NEWS
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Prof. Iwamoto Appointed President of IEICE Engineering Sciences Society (ESS)
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A paper on Complexity Hierarchy of Shuffles was accepted to UCNC 2026.
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A paper on private PEZ protocols was accepted to Designs, Codes and Cryptography.
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A paper on additive randomized encodings was accepted at ACISP 2026.
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A paper on attack detection methods for mobile robots was accepted at IFAC WC 2026 2026.
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The new academic year has started.
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Eight graduate students completed their degrees, and seven undergraduates graduated from university.