Research ArticleOpen AccessGoogle Scholar indexed
Research and Practice on High Availability Scheme of Unified Identity Authentication System Based on CAS in Colleges and Universities
Information Network Center, China University of Geosciences (Beijing), Beijing, China
Information Network Center, China University of Geosciences (Beijing), Beijing, China
- 1 Information Network Center, China University of Geosciences (Beijing), Beijing, China
- 2 Information Network Center, China University of Geosciences (Beijing), Beijing, China
Journal of Information Security·Volume 14 (2022)·Pages 16–24·Published 30 November 2022·DOI10.4236/jis.2023.141002
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Abstract
Unified identity authentication has become the basic information service provided by colleges and universities for teachers and students. Security, stability, high concurrency and easy maintenance are our requirements for a unified identity authentication system. Based on the practical work experience of China University of Geosciences (Beijing), this paper proposes a high availability scheme of unified identity authentication system based on CAS, which is composed of multiple CAS Servers, Nginx for load balancing, and Redis as a cache database. The scheme has been practiced in China University of Geosciences (Beijing), and the application effect is good, which has practical reference significance for other universities.
KeywordsUnified Identity AuthenticationCASRedisHigh AvailabilityColleges and Universities
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