Samsung Electronics Co., Ltd.

Sungkyunkwan University

Sangwon Hyun

Eunah Kim

Jaehoon Jeong

Myeongwuk Jang

Taekyun Roh

Seogchung Seo

Sarang Wi

The present disclosure provides a registration method by a developer's management system in a security management system managing a Network Security Function (NSF) through a registration interface.

I2NSF registration interface yang data model

A method of operating a network node includes receiving a response packet including an encoded content name, storing the response packet, decoding the encoded content name, and transmitting the response packet based on the decoded content name, receiving a request packet, decoding at least some of encoded content names included in pre-stored response packets, determining whether a pre-stored response packet corresponding to a content name included in the request packet is present among the pre-stored response packets based on the decoded content names, and transmitting the pre-stored response packet in response to the pre-stored response packet being present.

Network node and method of operating the network node

Growing community of inventors

Seoul, South Korea

Sangwon Hyun