HILA5: On Reliability, Reconciliation, and Error Correction for Ring-LWE Encryption
SAC, pp. 192-212, 2017.
We describe a new reconciliation method for Ring-LWE that has a significantly smaller failure rate than previous proposals while reducing ciphertext size and the amount of randomness required. It is based on a simple, deterministic variant of Peikert’s reconciliation that works with our new “safe bits” selection and constant-time error co...More
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