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The internal state of the DRBG at a point in time. The types and number of the ai values depends on the specific DRBG mechanism.
NIST SP 800-90A Rev. 1
Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.
Comments about the glossary's presentation and functionality should be sent to email@example.com.
See NISTIR 7298 Rev. 3 for additional details.