https://app.kbone.net/vault/rfc/docid/8066
RFC7426: Software-Defined Networking (SDN): Layers and Architecture Terminology
Internet Research Task Force (IRTF) E. Haleplidis, Ed. Request for Comments: 7426 University of Patras Category: Informational K. Pentikousis, Ed. ISSN: 2070-1721 EICT ...