Title :
An Application Based on Fuzzy Access Model in Pervasive Environment
Author :
Juan, Wang ; Siyu, Lai ; Mingdong, Li ; Janhong, Gan
Author_Institution :
Dept. of Comput. Sci., China West Normal Univ., Nanchong, China
Abstract :
On the basis of the trust model, proposed a trustworthiness based fuzzy access model for control (TBFAMC). And achieved the appraisal of dynamic trust degree of subject, automatically work out the correlation with respect to the requested authority according to the composition of the trustworthiness of subject. Established interval-valued fuzzy policy rule for authority and achieve the effective control of authority through the fuzzy reasoning of subject related context. In the end demonstrate the effectiveness of TBFAMC with a living example and provide technology for solving the problem of dynamic access control in pervasive computing environment.
Keywords :
authorisation; fuzzy reasoning; fuzzy set theory; ubiquitous computing; TBFAMC; dynamic access control; fuzzy reasoning; interval-valued fuzzy policy rule; pervasive computing environment; trust model; trustworthiness based fuzzy access model; Access control; Cognition; Computational modeling; Context; Dynamic scheduling; Pervasive computing; access control; authorization model; intervalvalued fuzzy reasoning; pervasive computing; trustworthiness;
Conference_Titel :
Information Technology and Applications (IFITA), 2010 International Forum on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-7621-3
Electronic_ISBN :
978-1-4244-7622-0
DOI :
10.1109/IFITA.2010.108
