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Dive into the research topics where William C. Barker is active.

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Featured researches published by William C. Barker.


Special Publication (NIST SP) - 800-57 Pt2 | 2014

Recommendation for Key Management - Part 2: Best Practices for Key Management Organization

Elaine B. Barker; William C. Barker; William E. Burr; William T. Polk; Miles E. Smid

Special Publication 800-57 provides cryptographic key management guidance. It consists of three parts. Part 1 provides general guidance and best practices for the management of cryptographic keying material. Part 2 provides guidance on policy and security planning requirements for U.S. government agencies. Finally, Part 3 provides guidance when using the cryptographic features of current systems.


Special Publication (NIST SP) - 800-57 Pt1 | 2005

Recommendation for key management, part 1 :: general (revised)

Elaine B. Barker; William C. Barker; William E. Burr; William T. Polk; Miles E. Smid


Special Publication (NIST SP) - 800-57 Pt1 Rev 3 | 2012

Recommendation for Key Management - Part 1: General (Revision 3)

Elaine B. Barker; William C. Barker; William E. Burr; William T. Polk; Miles E. Smid


Archive | 2012

SP 800-67 Rev. 1. Recommendation for the Triple Data Encryption Algorithm (TDEA) Block Cipher

William C. Barker; Elaine B. Barker


National Institute of Standards and Technology (U.S.) | 2008

Volume II :: appendices to guide for mapping types of information and information systems to security categories

Kevin M. Stine; Rich Kissel; William C. Barker; Annabelle Lee; Jim Fahlsing


Archive | 2007

SP 800-57. Recommendation for Key Management, Part 1: General (revised)

Elaine B. Barker; William C. Barker; William E. Burr; W. Timothy Polk; Miles E. Smid


Special Publication (NIST SP) - 800-87 Rev 1 | 2006

Codes for the Identification of Federal and Federally Assisted Organizations

William C. Barker; Hildegard Ferraiolo


Archive | 2012

Recommendation for the Triple Data Encryption Algorithm (TDEA) Block Cipher: NIST Special Publication 800-67, Revision 2

William C. Barker; Elaine B. Barker


Archive | 2018

Recommendation for Key Establishment Using Symmetric Block Ciphers

Elaine B. Barker; William C. Barker


Special Publication (NIST SP) - 800-175A | 2016

Guideline for Using Cryptographic Standards in the Federal Government: Directives, Mandates and Policies

Elaine B. Barker; William C. Barker

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Elaine B. Barker

National Institute of Standards and Technology

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Hildegard Ferraiolo

National Institute of Standards and Technology

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Miles E. Smid

National Institute of Standards and Technology

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William E. Burr

National Institute of Standards and Technology

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Annabelle Lee

National Institute of Standards and Technology

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Kevin M. Stine

National Institute of Standards and Technology

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James Fahlsing

Science Applications International Corporation

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Jessica Gulick

Science Applications International Corporation

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Richard Kissel

National Institute of Standards and Technology

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W. Timothy Polk

National Institute of Standards and Technology

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