(With our AVOC Stack (Analyze - Visualize - Optimize - Correlate) which uniquely delivers End - to - End solution including all network assets starting from Patch panels to the International Gateways including but not limited to telecommunication towers, Power, Cooling, Virtual Machines, Storage, MPLS, etc. Also, your services including but not limited to IPTV, Multicasting, MPLS VPNs, and etc (source). http://hawthornsystems.com/avoc-stack