A paper authored by Yuma Soga and colleagues from our group received a Paper Award at DICOMO 2025.

Yuma Soga, a fourth-year undergraduate student, received a Paper Award at the Information Processing Society of Japan (IPSJ) DICOMO 2025 Symposium.

In this paper, we propose a scheme that enables the exchange of authentication private keys in digital certificates without requiring reissuance of the certificates.

The paper is available at the following URL:

• - 曽我悠真, 阿部涼介, 鈴木茂哉, "デジタル証明書における当人認証に用いる鍵を交換可能な識別子と鍵の管理スキーム,"in マルチメディア，分散，協調とモバイル (DICOMO 2025) シンポジウム論文集,pp. 1243-1251, 2025, Information Processing Society of Japan. (Accessed: February 13, 2025)

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