@techreport{oai:ipsj.ixsq.nii.ac.jp:00217893,
 author = {上野, 真奈 and 光成, 滋生 and 村上, 啓造 and 小林, 鉄太郎 and Mana, Ueno and Shigeo, Mitsunari and Keizo, Murakami and Tetsutaro, Kobayashi},
 issue = {11},
 month = {May},
 note = {著者はこれまで準同型暗号を用いた音声及び画像データの暗号重ね合わせの検討を行ってきた．本研究ではウェブ会議音声通話について準同型暗号方式 (楕円 Lifted-ElGamal 暗号方式) を用いた音声通話システムの構築，実装を行った．本発表はその概要と動作状況及び性能評価結果について報告する．, We have been studying the addition of encrypted voice and image data with somewhat homomorphic encryption. In this study, a multi-party voice communication system using somewhat homomorphic cryptosystem (elliptic curve Lifted-ElGamal cryptosystem) was constructed and implemented for web conference voice communication. This presentation will give an overview of the system, its operation status, and the results of performance evaluation.},
 title = {準同型暗号を用いたウェブ音声通話の実装},
 year = {2022}
}