Network Functions Virtualisation (NFV) Release 2; Protocols and Data Models; NFV Descriptors based on YANG Specification

The present document specifies the YANG models for representing Network Functions Virtualisation (NFV) descriptors, fulfilling the requirements specified in ETSI GS NFV-IFA 011 and ETSI GS NFV-IFA 014 applicable to a Virtualised Network Function Descriptor (VNFD), a Physical Network Functions Descriptor (PNFD) and a Network Service Descriptor (NSD).