infonetics webinar: yang & tosca – service models critical to sdn and nfv automation Published 8 years ago • 3.6K plays • Length 1:02:22 Download video MP4 Download video MP3 Similar videos 58:49 sdn & nfv: the transformation of your network starts with software 49:57 nfv/sdn insight webinar 57:27 commercial network services lifecycle management using model driven software automation 34:42 why nfv needs tosca 3:49 what is lifecycle service orchestration (lso)?