Multi-Divisible On-Line/Off-Line Encryptions

Yamamoto, D; Ogata, W

Yamamoto, D (reprint author), Hitachi Ltd, Yokohama, Kanagawa 2440817, Japan.; Yamamoto, D (reprint author), Tokyo Inst Technol, Tokyo 1528552, Japan.

IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2017; E100A (1): 91

Abstract

We present a new notion of public-key encryption, called multi-divisible on-line/off-line encryptions, in which partial ciphertexts can be computed an......

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