PACKET PROCESSING APPARATUS FOR INFORMATION-CENTRIC NETWORK BASED ON INTERNET PROTOCOL

摘要

A packet processing device for an IP-based information-centric network is provided. The packet processing unit includes: a packet transmission and reception unit for transmitting and receiving packets; and a packet processing unit for processing transmission and reception packets having a forwarding identifier for identifying information existing within an information-centric network and corresponding to an IP address of a network node having the information, and one or more lower identifier for identifying child information of the information. The forwarding identifier is used for packet forwarding. [Reference numerals] (100) Registry inquiry cache unit; (200) Information registration unit; (300) Information cache unit; (410) Packet reception unit; (420) Packet transmission unit; (500) Packet processing unit; (600) IP routing processing unit