The study covers geographic analysis that includes regions like North America, Europe or Asia and important players/vendors such as Cisco, Juniper Networks, VMware, Nokia, Big Switch Networks, Cumulus Networks, Hewlett Packard Enterprise, Nuage Networks, Pica8. A new research document is added in HTF MI database of 133 pages, titled as 'Software-defined Networking (SDN) Controller - Global and China Top Players Market Share and Ranking 2023' with detailed analysis, Competitive landscape, forecast and strategies.