| 摘要 | 第4-5页 |
| ABSTRACT | 第5页 |
| CHAPTER 1 INTRODUCTION | 第8-14页 |
| 1.1 BRIEF HISTORY OF ACCESS CONTROL MODELS | 第8-11页 |
| 1.2 PROBLEM STATEMENT | 第11-12页 |
| 1.3 SUMMERY OF CONTRIBUTION | 第12-13页 |
| 1.4 ORGANIZATION OF THESIS | 第13-14页 |
| CHAPTER 2 OVERVIEW OF ACCESS CONTROL MODELS | 第14-25页 |
| 2.1 DISCRETIONARY AND MANDATORY ACCESS CONTROL | 第14-15页 |
| 2.2 MODEL FOR ROLE BASED ACCESS CONTROL (RBAC96) | 第15-21页 |
| 2.3 MODEL FOR TEST-ROLE-BASED ACCESS CONTROL (T-RBAC).. | 第21-24页 |
| 2.4 CONCLUSION | 第24-25页 |
| CHAPTER 3 ANALYSIS OF ADMINISTRATION OF RBAC | 第25-36页 |
| 3.1 ADMINISTRATION OF CORE RBAC | 第25-30页 |
| 3.2 ADMINISTRATION OF ROLE HIERARCHY | 第30-32页 |
| 3.3 ADMINISTRATION OF CONSTRAINTS | 第32-35页 |
| 3.4 CONCLUSION | 第35-36页 |
| CHAPTER 4 TASK AND WORKFLOW OF ARBAC | 第36-47页 |
| 4.1 CATEGORIES OF ADMINISTRATIVE TASK | 第38-40页 |
| 4.2 STATES AND DEPENDENCES OF ADMINISTRATIVE TASK | 第40-43页 |
| 4.3 WORKFLOW OF ADMINISTRATIONS OF ROLE-BASED ACCESS CONTROL | 第43-45页 |
| 4.4 CONCLUSION | 第45-47页 |
| CHAPTER 5 TASK-BASED ADMINISTRATIVE RBAC | 第47-64页 |
| 5.1 BACKGROUND OF TASK-BASED AUTHORIZATION | 第47-49页 |
| 5.2 TASK-BASED ADMINISTRATIVE ROLE-BASED ACCESS CONTROL | 第49-55页 |
| 5.3 PROTOTYPE OF TARBAC FOR FILE SECURE | 第55-62页 |
| 5.4 CONCLUSION | 第62-64页 |
| CHAPTER 6 CONCLUSION | 第64-65页 |
| ACKNOWLEDGEMENT | 第65-66页 |
| REFERENCES | 第66-70页 |
| APPENDIX | 第70-76页 |
| APPENDIX A TARBAC PROTOTYPE INTERFACE | 第70-73页 |
| APPENDIX B ACCESS CONTROL POLICY | 第73-76页 |
| REARCH RESULTS | 第76-77页 |
