Conference paper
Identity delegation in policy based systems
Rajeev Gupta, Shourya Roy, et al.
ICAC 2006
Rajeev Gupta, Shourya Roy, et al.
ICAC 2006
M.F. Cowlishaw
IBM Systems Journal
Rafae Bhatti, Elisa Bertino, et al.
Communications of the ACM
Yao Qi, Raja Das, et al.
ISSTA 2009