With the development of mobile Internet

the original 4 G network has been unable to meet the needs

and 5 G has emerged. 5 G proposes three scenarios of eMBB

mMTC and uRLLC

and introduces MEC to migrate computing power to the user side. Based on the analysis of NEF and MEC architecture in 5 G core network

the combination of NEF and MEC is proposed to provide high reliable and low latency network services for game users. By deploying the game acceleration platform in MEC

monitoring and analyzing user usage

and feeding back the analysis results to 5 G network through NEF

notifying the network to establish a high priority connection for users

so as to accelerate the use of game business for users and enhance user experience.