EntityQ150474· pop 34· linked from 215 articlesone-time padSign in to saveencryption technique utilizing a one-time pre-shared key at least as long as the encrypted messageConnectionsSoviet UnionConceptencryptionEntitypublic-key cryptographyEntitycryptanalysisEntitysymmetric-key algorithmEntityexclusive orEntityrandom number generationEntityinformation-theoretic securityEntitycodeEntitySecure channelEntityFrank MillerEntityUnited KingdomCountrySouth AfricaCountryMoscowCityNew York CityCityWashington, D.C.EntityWorld War IIConceptCanberraEntitymobile phoneEntityinformationEntityCategories1882 introductionsCryptographyInformation-theoretically secure algorithmsStream ciphers