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KY-57



The Speech Security Equipment (VINSON), TSEC/KY-57, is a portable, tactical cryptography device in the VINSON family, designed to provide voice encryption for a range of military communication devices such as radio or telephone. The KY-57 can accept signal fades of up to 12 seconds without losing synchronization with the transmitting station. There are storage positions for 6 key (cryptography). Keys 1 to 5 are traffic encryption keys (TEK). Key 6 is a key encryption key (KEK) used for over the air rekeying (OTAR) of the other 5 keys. Key 6 must be loaded manually using a fill device such as the AN/CYZ-10. ==See also== * NSA encryption systems * FNBDT * ANDVT * SINCGARS * PRC-77 ==External link== * [http://www.pacificsites.com/~brooke/KY57.shtml A description of the KY-57] * [http://www.jproc.ca/crypto/ky57.html Another description with a photo] Encryption devices

KY-57



Can't this be listed under Speech security equipment (or whatever), rather than the balkanization of having an indivudual entry for each version of this kind of equipment.


See other meanings of words starting from letter:

K

KA | KB | KC | KD | KE | KF | KG | KH | KI | KJ | KL | KM | KN | KO | KP | KR | KS | KT | KU | KW | KX | KY | KZ |

Words begining with KY-57:

KY-57
KY-57


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