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The KYK-13 Electronic Transfer Device is a common fill device designed by the United States National Security Agency for the transfer and loading of cryptographic keys with their corresponding check word. The KYK-13 is battery powered and uses the DS-102 protocol for key transfer. Its National Stock Number is 5810-01-026-9618. Even though the KYK-13 is several decades old and was supposed to have been obsoleted by the AN/CYZ-10 Data Transfer Device, it is still widely used because of its simplicity and reliability.〔()〕 A simpler device than the CYZ-10, the KIK-30 "Really Simple Key loader" (RASKL) is now planned to replace the KYK-13s, with up to $200 million budgeted to procure them in quantity.〔(KIK-30 The First Modernized KYK-13 Replacement )〕〔http://defensesystems.com/articles/2009/11/12/dod-cryptographic-key.aspx〕 ==Components== * P1 and J1 Connectors - Electrically the same connection. Used to connect to a fill cable, COMSEC device, KOI-18, KYX-15, another KYK-13, or AN/CYZ-10. * Battery Compartment - Holds battery which powers KYK-13. * Mode Switch - Three position rotary switch used to select operation modes. * * "Z" - Used to zeroize selected keys. * * ON - Used to fill and transfer keys. * * OFF CHECK - Used to conduct parity checks. * Parity Lamp - Blinks when parity is checked or fill is transferred. * Initiate Push button - Push this button when loading or zeroizing the KYK-13. * Address Select Switch - Seven position rotary switch. * * "Z" ALL - Zeroizes all 6 storage registers when mode switch is set to "Z". * * 1 THROUGH 6 - Six storage registers for storing keys in KYK-13. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「KYK-13」の詳細全文を読む スポンサード リンク
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