Security
                              
                              
                                  Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-MD5), watermark, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address)
                              
                           
                      
                          
                              Simultaneous Live View
                              
                              
                                  Up to 6 channels
                              
                           
                      
                          
                              API
                              
                              
                                  Open Network Video Interface (Profile S, Profile T, Profile G),ISAPI,SDK
                              
                           
                      
                          
                              Protocols
                              
                              
                                  TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IGMP, IPv4, IPv6, UDP, QoS, FTP, SMTP, HTTPS, DDNS, UPnP, 802.1X
                              
                           
                      
                          
                              User/Host
                              
                              
                                  Up to 32 users
3 user levels: administrator, operator, and user
                              
                           
                      
                          
                              Client
                              
                              
                                  iVMS-4200,Hik-Connect
                              
                           
                      
                          
                              Web Browser
                              
                              
                                  Plug-in required live view: IE 10, IE 11,
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+