- AN/PYQ-10
The AN/PYQ-10 Simple Key Loader (SKL pronouced "SKILL") is a ruggedized, portable, hand-held
fill device , for securely receiving, storing, and transferring data between compatible cryptographic and communications equipment. The SKL is built by Sierra Nevada Corporation, with software developed byScience Applications International Corporation (SAIC) under the auspices of the United States Army. It is intended to supplement and eventually replace theAN/CYZ-10 Data Transfer Device (DTD). The PYQ-10 provides all the functions currently resident in the CYZ-10 and incorporates new features that provide streamlined management of COMSEC key, Electronic Protection (EP) data, andSignal Operating Instructions (SOI). Cryptographic functions are performed by an embeddedKOV-21 card developed by theNational Security Agency (NSA). The SKL is backward-compatible with existing End Cryptographic Units (ECU) and forward-compatible with future security equipment and systems, including NSA'sKey Management Infrastructure . Between 2005 and 2007, the U.S. Army budget included funds for over 24,000 SKL units at an average price of $1330 each. [http://www.globalsecurity.org/military/library/budget/fy2007/army/060200-opa2.pdf]References
* [http://www.fas.org/man/dod-101/sys/land/wsh/48.pdf 2005 US Army Weapons System Handbook]
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