5G Method for enabling information centric networking-based edge computing in 5G networks

摘要

The present invention relates to a method for activating edge computing based on information-centric networking in a 5G network that can reduce the delay time caused by dynamic content of the 5G network. The information-centric networking-based edge computing activation method according to the present invention is a method for activating edge computing based on information-centric networking (ICN) in a 5G network, and a mobile user (Mobile User) 100 ) transmitting an interest packet requesting content to the mobile device 200 performing local device to device (D2D) communication; If the local mobile device 200 that has received the interest packet finds the corresponding content, it returns the content to the mobile user 100 who requested the content, and if not found, the interest packet is delivered to the BS (Base Station) 300 performing edge computing step of; Searching the CS (Contents Store) possessed by the BS 300 and transmitting the corresponding content to the mobile user 100 if found, and transmitting the Interest packet to the ICN router 400 if not found; If the ICN router 400 searches the cache memory and finds the corresponding content, it transmits it to the BS 300. step; includes.