RFC 9876 - Updates to the IANA Registration Procedures for Constrained Application Protocol (CoAP) Content-Formats

• 状态: Proposed Standard
• 发布日期: November 2025
• 文档流: IETF
• 更新: RFC 7252
• 勘误: RFC Editor Errata

摘要 (Abstract)

本文档更新 RFC 7252, 修改 CoAP Content-Formats 的 IANA registration procedures, 新增 Media Type column, 并保留 Content-Format identifiers 64998 和 64999 供文档使用.

目录 (Contents)

• 1. Introduction
• 2. Conventions and Definitions
• 3. Security Considerations
• 4. IANA Considerations
• 4.1. CoAP Content-Formats Registry
• 4.1.1. Temporary Content-Format Registrations
• 4.1.2. Addition of the Media Type Column to the Registry
• 4.1.3. Expert Review Procedure
• 4.1.4. Preferred Format for the Content Type Field
• 4.1.5. Examples of Invalid Registration Requests
• 4.2. New Note and Reference Additions
• 4.3. Reserving Content-Format Identifiers 64998 and 64999 for Documentation
• 5. References
• Acknowledgments
• Authors' Addresses

相关资源 (Related Resources)

• 官方文本: RFC 9876
• 官方页面: RFC 9876 DataTracker
• 勘误: RFC Editor Errata