(Data sheet: Cisco? Prime network control system (NCS) is the most comprehensive management platform in the industry, which can provide integrated user, access and identity management functions. At the same time, it can understand the connection of endpoints, regardless of the specific device, network or location (Figure 1). This helps to quickly address the customer's most common challenge network issues related to the customer. In addition, by integrating with Cisco identity service engine (ISE), Cisco primencs can also monitor the security policies of endpoints to help users know whether they comply with relevant regulations according to the real-time environment information about networks, users and devices in the entire wired and wireless access network.)