ROA

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Abbreviation(s) and Synonym(s):

Route Origin Attestation

NIST TN 2060

Route Origin Authorization

NIST SP 1800-14b, NIST SP 1800-14c, NIST SP 800-189, NIST SP 800-203

Definition(s):

A Route Origin Attestation is a cryptographically verifiable attestation that a given Internet prefix can be announced by an AS listed within the attestation.
Source(s):
NIST TN 2060 under Route Origin Attestation

Glossary Comments

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See NISTIR 7298 Rev. 3 for additional details.