Key-privacy in public-key encryption - Bellare, Boldyreva, et al. - 2001M. Bellare, A. Boldyreva, A. Desai, and D. Pointcheval, "Key-privacy in public-key encryption," in Advances in Cryptology-ASIACRYPT 2001. Springer, 2001, pp. 566-582....
public key encryption【计】 公用钥加密 encryption key【计】 密码键, 密码索引 secret key encryption密钥加密 Data Encryption Key数据密钥,(简称为DEK。它将信息进行加密,并作为该信息完整性检查的依据) Public Key【计算机】公开密钥 公开密钥 公开密钥为一组电子密码,经过凭证管理中心认证发给凭证后,可作为验证私...
public key encryption 英 [ˈpʌblɪk kiː ɪnˈkrɪpʃ(ə)n] 美 [ˈpʌblɪk kiː ɛnˈkrɪpʃən]网络 公钥加密; 公开密钥加密; 非对称密钥加密; 公开密钥加密系统;...
公钥加密(Public-Key Encryption)是一种使用秘钥对的密码系统。通常每对秘钥包含一个公钥(Public Key)和一个私钥(Private Key)。在公钥加密系统中,明文通过公钥进行加密,私钥进行解密。 定义(公钥加密):一个公钥加密(PKE)系统主要由三个部分组成: 其中 为长为 的 比特串。 为安全参数。 为生成的公钥和私钥。(秘...
Public—key encryption lets you distribute a public key, and only you can read data encrypted by this key. In general, to send encrypted data to someone, you encrypt the data with that person’s public key, and the person receiving the encrypted data decrypts it with the corresponding priva...
公钥加密(public key encryption) 作用: 加密key pair的所有者(sender,S)将public key发送给使用者(recipient,R),R使用public key加密需要传送给S的消息,然后发送给S。这个消息因为使用了public key进行了加密,任何人都不可能解密消息,除了private key的所有者S。这就保证了消息的安全性。
INNOVATIVE APPROACH ENSURING SECURITY AND PRIVACY IN CLOUD COMPUTING If public key encryption based on public key infrastructure (PKI) is used for encryption, a receiver of encrypted messages (we call him/her "receiver" for brevity) has to get a public key certificate which certifies the validity...
Public key encryption is a cryptographic system that uses two keys - a public key that is potentially known to everyone and a related private key that is known only to one party in an exchange of information.
Public-key cryptosystems for quantum messages are considered from two aspects: public-key encryption and public-key authentication. Firstly, we propose a general construction of quantum public-key encryption scheme, and then construct an information-theoretic secure instance. Then, we propose a quantum...
(PKE, Or "public-key cryptography") An encryption scheme, introduced by Diffie and Hellman in 1976, where each person gets a pair of keys, called the public key and the private key. Each person's public key is published while the private key is kept secret. Messages are encrypted using ...