Reddy.K, T., Ed., Boucadair, M., Ed., Patil, P., Mortensen, A., and N. Teague, "Distributed Denial-of-Service Open Threat Signaling (DOTS) Signal Channel Specification", RFC 8782, DOI 10.17487/RFC8782, May 2020, <https://www.rfc-editor.org/info/rfc8782>.