Title :
Research on Usage Control Model in Work Flow
Author_Institution :
Dept. of Commun. Eng., Coll. of Armed Police Force, Xi´´an, China
Abstract :
With the WorkFlow (WF) applies in the modern system on a large scale, tasks of access control management becomes more and more complex among the modern information system which also advances new requirements. This paper uses the task as core and adopts Usage Control (UCON) model to solve the problems of Access Control in WF, and advances the Usage Control in WF (UCON_WF) Model. So the paper mainly studies the 16 core UCON_WF models and gives logical representations of the 16 model rules.
Keywords :
authorisation; information systems; workflow management software; UCON model; WorkFlow; access control management; information system; usage control model; Authorization; Computational modeling; Context modeling; Information systems; Registers; Access Control; Task; UCON; Work flow (WF);
Conference_Titel :
Multimedia Information Networking and Security (MINES), 2011 Third International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4577-1795-6
DOI :
10.1109/MINES.2011.113
