Name
Abstract | ||
|---|---|---|
As one of the most popular software framework for distributed storage of big data, HDFS has lots of good features, such as high throughput and high fault-tolerance. However, with its rapid development, potential data security risks are exposed and founding the security mechanism for HDFS clusters has become an important issue. In this paper, we investigate the identity authentication problem on HDFS and select Kerberos protocol as corresponding security mechanism to deal with the problem. We use the process algebra CSP to model HDFS and HDFS with security mechanism, as well as their security properties. Moreover, we also use a model checking tool PAT to verify these properties. The verification results illustrate the existence of authentication problems on HDFS and Kerberos can effectively solve these problems. Consequently, a better understanding of HDFS and its security properties can be achieved and the establishment of security mechanism for HDFS can benefit from it. Besides, it is also a guide for the formalization of HDFS with security mechanism. |
Year | DOI | Venue |
|---|---|---|
2017 | 10.1109/APSEC.2017.32 | 2017 24th Asia-Pacific Software Engineering Conference (APSEC) |
Keywords | Field | DocType |
HDFS,Authentication,Kerberos,CSP,Modeling,Verification | Data security,Model checking,Authentication,Computer science,Server,Distributed data store,Real-time computing,Kerberos,Big data,Software framework,Distributed computing | Conference |
ISSN | ISBN | Citations |
1530-1362 | 978-1-5386-3682-4 | 0 |
PageRank | References | Authors |
0.34 | 9 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Chao Xu | 1 | 5 | 12.01 |
| Huibiao Zhu | 2 | 583 | 86.68 |
| Wanling Xie | 3 | 4 | 6.88 |