Role-based Access Control...(Transactions on Emerging Telecommunications Technologies, 2021.02) > 자유게시판

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논문명

Role-based Access Control Video Surveillance Mechanism Modeling in Smart Contract Environment

Abstract

Closed circuit television (CCTV) is installed on roads or in facilities for the

purpose of filming videos to be used for crime prevention or as evidence for accidents

in the future, and the number of CCTVs installed annually is increasing

sharply. The videos collected by the devices can be submitted as legal evidence

for accidents,which could happen in the future, but the damage to their integrity

may cause the loss of reliability. Blockchain, which guarantees the integrity of

data by sharing data as a distributed network method on these issues, can be

applied as an effectivemeans of data forgery. In general, however, video information

contains sensitive data within the image, and sharing it externally can cause

many problems. Thus, in this paper, by implementing role-based approach control

based on a block chain that guarantees integrity through sharing of data, a

mechanism is proposed to share filmed images but prevent indiscriminate access

by third parties.

논문 정보 

Jinsu Kim1 Namje Park1,2

1Department of Convergence Information Security, Graduate School,Jeju National University, Jeju, Korea

2Department of Computer Education,Teachers College,, Jeju National University, Jeju, Korea

Transactions on Emerging Telecommunications Technologies 

DOI: 10.1002/ett.4227