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1. (WO2018139688) CONTENT ARRANGEMENT METHOD AND SYSTEM IN ENVIRONMENT WHERE SOCIAL NETWORK AND PHYSICAL NETWORK ARE OVERLAID

Pub. No.:    WO/2018/139688    International Application No.:    PCT/KR2017/000855
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Thu Jan 26 00:59:59 CET 2017
IPC: H04L 12/733
H04L 29/08
G06Q 50/00
H04L 12/715
Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
한국과학기술원
Inventors: PARK, HongShik
박홍식
AHN, Jun Seop
안준섭
AHN, Jae Won
안재원
Title: CONTENT ARRANGEMENT METHOD AND SYSTEM IN ENVIRONMENT WHERE SOCIAL NETWORK AND PHYSICAL NETWORK ARE OVERLAID
Abstract:
A content arrangement method and system in an environment where a social network and a physical network are overlaid is presented. A content arrangement method in an environment where a social network and a physical network are overlaid, proposed by the present invention may comprise the steps of: establishing an overlay network of a social network and a physical network; calculating centrality between links of the social network, and selecting a predetermined number of links in order of high centrality between the links; setting a physical path of the selected links; and caching a content to an optimal node on the basis of the set physical path.