Abstract
Current approaches to access control on Web servers do not scale to enterprise-wide systems because they are mostly based on individual user identities. Hence we were motivated by the need to manage and enforce the strong and efficient RBAC access control technology in large-scale Web environments. To satisfy this requirement, we identify two different architectures for RBAC on the Web, called user-pull and server-pull. To demonstrate feasibility, we implement each architecture by integrating and extending well-known technologies such as cookies, X.509, SSL, and LDAP, providing compatibility with current Web technologies. We describe the technologies we use to implement RBAC on the Web in different architectures. Based on our experience, we also compare the tradeoffs of the different approaches.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 37-71 |
| Number of pages | 35 |
| Journal | ACM Transactions on Information and System Security |
| Volume | 4 |
| Issue number | 1 |
| DOIs | |
| State | Published - 2001 |
| Externally published | Yes |
Keywords
- Cookies
- Design
- Digital certificates
- Experimentation
- Role-Based access control
- Security
- WWW security
ASJC Scopus subject areas
- General Computer Science
- Safety, Risk, Reliability and Quality