The present invention relates to a 
system and a method for family gateway service identification which are realized on the basis of a strategy. The identification information of a family terminal is certified by an automatic configuration 
server, and the identification information of the terminal is reported to the automatic configuration 
server. After accomplishing certification, the automatic configuration 
server inquires the 
service information of the terminal from a service application 
system by using the identification information of the terminal, and then makes a request for obtaining a strategy matched with the service from a strategy server by using the terminal 
service information obtained. The terminal 
service flow strategy obtained by the automatic configuration server from the strategy server is sent to the family gateway. The family gateway realizes the identification and the control to the 
service flow through the identification information and the control method contained in the strategy. The 
system and the method of the present invention have the advantages that the 
service flow identification is accurate, the realization is simple, the operation is nimble, and the system and the method are easy for deployment and implementation.