A rule-based framework for role-based constrained delegation. - Gang Yin; Huaimin Wang; Dian-xi Shi; Yan Jia 001; Meng Teng (InfoSecu, 2004)

An Authorization Framework Based on Constrained Delegation. - Gang Yin; Meng Teng; Huaimin Wang; Yan Jia 001; Dian-xi Shi (ISPA, 2004)