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Tight security bounds for multiple encryption
multiple encryption cascade ciphers provable security
2016/1/26
Multiple encryption---the practice of composing a blockcipher several times with itself under independent keys---has received considerable attention of late from the standpoint of provable security. D...
On the Security of Multiple Encryption or CCA-security+CCA-security=CCA-security?
multiple encryption CCA security key-insulated cryptosystem
2009/4/10
In a practical system, a message is often encrypted more than once by different encryptions, here called
multiple encryption, to enhance its security. Additionally, new features may be achieved by mu...