Dissertation > Excellent graduate degree dissertation topics show

Study on the Access Control in Workflow Management System

Author: RenYing
Tutor: WangJianMin
School: Tsinghua University
Course: Software Engineering
Keywords: Workflow Management System Access Control Colored Petri Nets
CLC: TP315
Type: Master's thesis
Year: 2005
Downloads: 236
Quote: 9
Read: Download Dissertation

Abstract


Access control technology is one of the basic technology of the protection workflow application security . Has been widespread concern . Workflow management system access control technology , in-depth study , a workflow management system access the control model PCBAC ( Coloured Petri Net and Constraint BasedAccess Control ) , the model using Colored Petri Nets transitions arc expression context of business data access control ; business constraints rule applied by the process at the same time , least privilege , separation of duties and the people responsible for organizational security principles . Paper organization and management , access rights in the system rights management , and process definition tools and business constraints set components , workflow execution services , resource services , user services , authorized service components , and a detailed description of the main function of the above-mentioned components and call relationship with each other , given the specific implementations , the main algorithms and data structures . The access control model has been applied topics prototype system in our hospital graduate verify .

Related Dissertations

  1. Study on Channel Allocation of Multi-Channel MAC Protocol in Ad-Hoc Network,TN929.5
  2. Research on MAC Protocol for WIreless Sensor Network,TN915.04
  3. The Design and Implementation of Higher People’s Court Website That Based on Component and ASP Technology,TP311.52
  4. Multi-user Access Control Strategy for Power Distribution Network Based on OFDM,TN919.3
  5. JBPM -based air defense allegations Process Management System,TP311.52
  6. Colored Petri net based workflow engine research,TP311.52
  7. Based on generalized stochastic colored Petri nets C ~ 3I System Modeling and Simulation Technology,N945.12
  8. Research on Analysis Methods of Earth-Observing Requests and Application,V474.26
  9. Optimization for Missile-artillery Cooperative Air Defense Based on Petri Net,E917
  10. The Research of Web Service Composition Based on Petri Net,TP393.09
  11. Based COLORED PETRI NETS Project Logistics Management System Design and Implementation,TP311.52
  12. Coal Mine Monitoring System Network Access Technology,TD76
  13. Application & Research of Workflow Technology in Electric Power Sales System of Shengli Oilfield,TM73
  14. The Design of Accounting Security Gateway Based on XML-RPC and Its Accomplishment,TP393.08
  15. A Research on Trust Based Access Control in P2P Network,TP393.08
  16. Research and Implementation on Web Services Security Mechanism,TP393.09
  17. Research on Connection Control Model in the Service Selection Gateway,TP393.08
  18. Host within the network security management techniques and methods of,TP393.18
  19. Attribute-based access control policy synthesis,TP393.08
  20. Constraint-based study commissioned by authorized,TP393.08
  21. WS-BPEL -oriented access control policy synthesis,TP393.09

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer software > Management procedures,management systems
© 2012 www.DissertationTopic.Net  Mobile