User Authentication Technology Using Multi-Blocks in the Cloud Computing Environment

Eun-Gyeom Jang

doi:10.9708/jksci.2020.25.11.139

KJC Korea
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Journal of The Korea Society of Computer and Information 2021 KCI Impact Factor : 0.62

Korean | English

pISSN : 1598-849X / eISSN : 2383-9945

http://journal.kci.go.kr/jksci

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User Authentication Technology Using Multi-Blocks in the Cloud Computing Environment

Journal of The Korea Society of Computer and Information
Abbr : JKSCI
2020, 25(11), pp.139-146
DOI : 10.9708/jksci.2020.25.11.139

Publisher : The Korean Society Of Computer And Information
Research Area : Computer Science

Received : October 12, 2020
Accepted : November 3, 2020
Published : November 30, 2020

Eun-Gyeom Jang ¹

¹장안대학교

ABSTRACT
열림/닫힘 버튼

Cloud computing technology provides economic and efficient system operation and management features to deal with rapidly changing IT technologies. However, this is less used in institutes and companies due to low security of cloud computing service. It is recognized that storing and managing important information, which is confidential in external systems is vulnerable to security threats. In order to enhance security of this cloud computing service, this paper suggests a system and user authentication reinforcement model. The suggested technology guarantees integrity of user authentication information and provides users with convenience by creating blocks for each cloud service and connecting service blocks with chains. The block chain user authentication model offers integrity assurance technology of block chains and system access convenience for SSO users. Even when a server providing cloud computing is invaded, this prevents chained invasions not to affect other systems.
KEYWORDS
열림/닫힘 버튼

Cloud Computing, SSO, Block Chain, User Authentication, Integrity

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Vol.27 No.12

Vol.27 No.11

Vol.27 No.10

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REFERENCES (9)
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* 2021년 이후 발행 논문의 참고문헌은 현재 구축 중입니다.

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이 논문은 한국연구재단의 지원을 받아 작성되었습니다.