The application discloses a kind of mobile network equipment forced
authentication system and method based on multi-protocol
perception, belong to
wireless network portal
authentication technical field, for the problem that non-HTTP protocol cannot trigger
authentication in existing
Captive Portal technology,
system pop-up window can only trigger once and Wi-Fi connection is unstable and leads to authentication interruption, the present application works through
delay authentication mark, dynamic DHCP lease management and
intelligent network scoring protection cooperation, when the
system detects the non-HTTP class protocol request of unauthenticated device, set
delay authentication mark and block request, trigger authentication when its subsequent HTTP request or system detection;By allocating short lease for unauthenticated device, trigger system re-detection using lease expiration or
IP address change, realize authentication pop-up window multiple trigger;And return normal network response to maintain high network
score when user initial connection, prevent
user equipment automatic switching network.