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Proxy re-encryption is a useful cryptographic primitive, which allows a proxy to transform a ciphertext for Alice to another ciphertext of the same plaintext for Bob. Type-based proxy re-encryption is a specific kind of proxy re-encryption, where the proxy is restricted to transform only a subset of Alice's ciphertexts. This restriction is very useful in the situation where the fine-grained transformation...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.