CPC Subgroup
H04L 41/122 of virtualised topologies, e.g. software-defined networks [SDN] or network function virtualisation [NFV]
Full Title
Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks > Discovery or management of network topologies > of virtualised topologies, e.g. software-defined networks [SDN] or network function virtualisation [NFV]