- [RFC768] Postel, J., "用户数据报协议 (User Datagram Protocol)", STD 6, RFC 768, DOI 10.17487/RFC0768, August 1980.
- [RFC2119] Bradner, S., "用于在 RFC 中指示要求级别的关键词", BCP 14, RFC 2119, DOI 10.17487/RFC2119, March 1997.
- [RFC8174] Leiba, B., "RFC 2119 关键词中大写与小写的歧义", BCP 14, RFC 8174, DOI 10.17487/RFC8174, May 2017.
- [RFC7348] Mahalingam, M., et al., "虚拟可扩展局域网 (VXLAN): 在第 3 层网络上叠加虚拟化第 2 层网络的框架", RFC 7348, August 2014.
- [RFC7637] Garg, P., et al., "NVGRE: 使用通用路由封装的网络虚拟化", RFC 7637, September 2015.
- [STT] Davie, B. and J. Gross, "用于网络虚拟化的无状态传输隧道协议 (STT)", Work in Progress.