RFC 9923 - The FNV Non-Cryptographic Hash Algorithm

• Stato: Informational
• Pubblicato: February 2026
• Flusso: Independent
• Pagine: 111
• Errata: RFC Editor Errata

Sommario (Abstract)

FNV (Fowler/Noll/Vo) e' un non-cryptographic hash algorithm veloce con buona dispersion. Questo documento rende disponibili alla Internet community informazioni su FNV e open-source code per le FNV sizes specificate.

Indice (Contents)

• 1. Introduction
• 2. FNV Basics
• 3. Other Hash Sizes and XOR Folding
• 4. Hashing Multiple Values Together
• 5. FNV Constants
• 6. Security Considerations
• 7. Historical Notes
• 8. The Source Code
• 9. IANA Considerations
• 10. References
• Appendix A. Work Comparison with SHA-1 and SHA-256
• Appendix B. Previous IETF FNV Code
• Acknowledgements
• Authors' Addresses

Risorse correlate (Related Resources)

• Testo ufficiale: RFC 9923
• Pagina ufficiale: RFC 9923 DataTracker
• Errata: RFC Editor Errata