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Identity Service Provider (ISP)

Abbreviations / Acronyms / Synonyms:

Credential Service Provider

Definitions:

  A trusted entity that issues or registers subscriber authenticators and issues electronic credentials to subscribers. A CSP may be an independent third party or issue credentials for its own use.
Sources:
NIST SP 1800-17c under Credential Service Provider

  See Credential Service Provider.
Sources:
NISTIR 8149