정의: Crypto-PAn is a cryptographic algorithm for anonymizing IP addresses while preserving their subnet structure. That is, the algorithm encrypts any string of bits to a new string , while ensuring that for any pair of bit-strings which share a common prefix of length , their images also share a common prefix of length . A mapping with this property is called prefix-preserving. In this way, Crypto-PAn is a kind of format-preserving encryption.
| 핵심 연구 분야 | Infrastructure |
|---|---|
| 주요 연도 | 2021년 |
| 주요 연관 키워드 | security |
| 좋아요 수 | 0 |