Name
Title | ||
|---|---|---|
Novel Authentication & Authorization Management for Sensitive Information Privacy Protection Using Dynamic Key Based Group Key Management |
Abstract | ||
|---|---|---|
This paper presents a secure authentication and authorization management mechanism for protecting privacy in sensitive information systems. It allows involved individuals and group participants to achieve high security levels and tight authorization control. The need of sharing long term secrets to authenticate individuals and group users is eradicated in the proposed protocol by dynamic keys. It overcomes the secrets compromising during authentication via open networks. Furthermore, it also offers an ability allowing information owners to have fine-gained control of their critical information. Finally, the paper gives a formal analysis to demonstrate how secure the proposed work together with discussions of security issues. It is argued that the proposed work achieves strong authentication and authorization, and solves the involved participants' plausible deniability issues. |
Year | Venue | Keywords |
|---|---|---|
2009 | IJCSA | authorization.,authentication,sensitive information,privacy protection,dynamic key,group key,gain control,information system,information privacy |
Field | DocType | Volume |
Internet privacy,Authentication,Computer security,Computer science,Group key management,Authorization,Information sensitivity,Strong authentication,Information privacy,Secure authentication | Journal | 6 |
Issue | Citations | PageRank |
3 | 1 | 0.46 |
References | Authors | |
13 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xianping Wu | 1 | 31 | 5.89 |
| Huy Hoang Ngo | 2 | 29 | 6.02 |
| Phu Dung Le | 3 | 161 | 24.04 |
| Balasubramaniam Srinivasan | 4 | 12 | 3.61 |