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Grain is a stream cipher submitted to eSTREAM in 2004 by , and . It has been selected for the final eSTREAM portfolio for Profile 2 by the eSTREAM project. Grain is designed primarily for restricted hardware environments. It accepts an 80-bit key and a 64-bit IV. The specifications do not recommended a maximum length of output per (key, iv) pair. A number of potential weaknesses in the cipher have been identified and corrected in Grain 128a which is now the recommended cipher to use for hardware environments providing both 128bit security and authentication.

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  • Grain is a stream cipher submitted to eSTREAM in 2004 by , and . It has been selected for the final eSTREAM portfolio for Profile 2 by the eSTREAM project. Grain is designed primarily for restricted hardware environments. It accepts an 80-bit key and a 64-bit IV. The specifications do not recommended a maximum length of output per (key, iv) pair. A number of potential weaknesses in the cipher have been identified and corrected in Grain 128a which is now the recommended cipher to use for hardware environments providing both 128bit security and authentication. (en)
  • Il Grain è un cifrario a flusso proposto per l'eSTREAM nel 2004 da , e . È stato inserito nel portafoglio finale dell'eSTREAM per il Profilo 2, vale a dire per implementazioni in hardware a limitate capacità. L'algoritmo esiste in 2 versioni: la prima è denominata Grain v1 ed utilizza una chiave da 80 bit ed un vettore di inizializzazione (initialization vector, o IV) di 64 bit, la seconda è denominata Grain-128 ed usa una chiave da 128 bit ed un VI di 80 bit. (it)
  • Grain - симметричный алгоритм синхронного потокового шифрования, ориентированный, в первую очередь на аппаратную реализацию. Шифр представлен на конкурсе eSTREAM в 2004 году , и . Алгоритм стал одним из финалистов конкурса во втором профиле (аппаратно ориентированные шифры). (ru)
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  • Grain is a stream cipher submitted to eSTREAM in 2004 by , and . It has been selected for the final eSTREAM portfolio for Profile 2 by the eSTREAM project. Grain is designed primarily for restricted hardware environments. It accepts an 80-bit key and a 64-bit IV. The specifications do not recommended a maximum length of output per (key, iv) pair. A number of potential weaknesses in the cipher have been identified and corrected in Grain 128a which is now the recommended cipher to use for hardware environments providing both 128bit security and authentication. (en)
  • Il Grain è un cifrario a flusso proposto per l'eSTREAM nel 2004 da , e . È stato inserito nel portafoglio finale dell'eSTREAM per il Profilo 2, vale a dire per implementazioni in hardware a limitate capacità. L'algoritmo esiste in 2 versioni: la prima è denominata Grain v1 ed utilizza una chiave da 80 bit ed un vettore di inizializzazione (initialization vector, o IV) di 64 bit, la seconda è denominata Grain-128 ed usa una chiave da 128 bit ed un VI di 80 bit. (it)
  • Grain - симметричный алгоритм синхронного потокового шифрования, ориентированный, в первую очередь на аппаратную реализацию. Шифр представлен на конкурсе eSTREAM в 2004 году , и . Алгоритм стал одним из финалистов конкурса во втором профиле (аппаратно ориентированные шифры). (ru)
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  • Grain (cipher) (en)
  • Grain (cifrario) (it)
  • Grain (ru)
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