TY - GEN AU - Barker, Elaine B. AU - Smid, Miles AU - Branstad, Dennis C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2015-10-01 04:10:00 DO - https://doi.org/10.6028/NIST.SP.800-152 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2015 TI - A Profile for U. S. Federal Cryptographic Key Management Systems: ER -