RFC 9957 - 低遅延を保つ DOCSIS Queue Protection Algorithm

• Status: Informational
• Published: May 2026
• Stream: Independent Submission

Abstract

RFC 9957 は DOCSIS 3.1 の Queue Protection (QProt) algorithm を説明する。QProt は shared Low-Latency (LL) queue を保護し, queue-building flows の packets を Classic queue に reclassify する。

Contents

• 1. Introduction
• 2. Approach
• 3. Flow Behaviour
• 4. Pseudocode
• 5. Rationale
• 6. Limitations
• 7. IANA
• 8. Security
• 9. Comments
• 10. References
• Acknowledgements
• Authors' Addresses