Netinfo Security ›› 2017, Vol. 17 ›› Issue (11): 55-61.doi: 10.3969/j.issn.1671-1122.2017.11.009

• Orginal Article • Previous Articles     Next Articles

Integration Scheme of Authentication and Authorization for Big Data Based on Role

Haolin ZHUANG1,2, Tao SHANG1,2(), Jianwei LIU1,2   

  1. 1. School of Electronic and Information Engineering, Beihang University, Beijing 100083, China
    2. School of Cyberspace Security, Beihang University, Beijing 100083, China
  • Received:2017-09-10 Online:2017-11-20 Published:2020-05-12

Abstract:

Secure authentication and authorization are the foundation to ensure the security of big data. In this paper, we analyze the security problems of big data environment from the perspective of authentication and authorization, combine the authentication scheme based on Kerberos and the access control scheme based on the XACML framework, and design an integration scheme of authentication and authorization for big data based on role. This scheme is also verified in a specific environment. Experimental results show that the proposed scheme can realize the remote authentication and role based authorization for a big data platform and fulfill the secure needs of authentication and authorization for a big data platform.

Key words: big data, authentication, access control, role

CLC Number: