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Checkable, secret mixture of encrypted data such as, for example, elgamal - encrypted data for secure more entity elections
Checkable, secret mixture of encrypted data such as, for example, elgamal - encrypted data for secure more entity elections
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机译:可加密的加密数据(例如流氓字符)的秘密混合-加密数据可确保更多实体选举
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摘要
A cryptographic process permits one to verifiably shuffle a series of input data elements. One or more authorities or individuals 'shuffle', or 'anonymize' the input data (e.g. public keys in discrete log form or ElGamal encrypted ballot data). The process includes a validity construction that prevents any one or more of the authorities or individuals from making any changes to the original data without being discovered by anyone auditing a resulting proof transcipt. The shuffling may be performed at various times. In the election example, the shuffling may be performed, e.g., after ballots are collected or during the registration, or ballot request phase of the election, thereby anonymizing the identities of the voters.
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