Liyong Zhang

A distributed PDP model based on spectral clustering for improving evaluation performance

Fan Deng, Jie Lu, Shiyu Wang et al. · World Wide Web · 2018 · 21 citations

Computing, Computer Science, Computer Systems +11

Elimination of policy conflict to improve the PDP evaluation performance

Fan Deng, Liyong Zhang · Journal of Network and Computer Applications · 2016 · 20 citations

Public Affairs, Performance Management, Performance Measurement +8

Establishment of attribute bitmaps for efficient XACML policy evaluation

Fan Deng, Shiyu Wang, Liyong Zhang et al. · Knowledge-Based Systems · 2017 · 16 citations

Computing, Computer Science, Information Technology +12

Task-Role-Based Access Control in Application on MIS

Li Zhang, Luo Lili, Liyong Zhang et al. · 2006 · 11 citations

Computing, Information Systems, Management Information Systems +12

Establishment of rule dictionary for efficient XACML policy management

Fan Deng, Liyong Zhang, Changyu Zhang et al. · Knowledge-Based Systems · 2019 · 11 citations

Computing, Computer Science, Knowledge Representation +9