Information Technology and Computer Application Engineering – Liu, Sung & Yao (Eds)
© 2014 Taylor & Francis Group, London, ISBN 978-1-138-00079-7
Adding attributes to access delegation
Y. Li, G. Liu & H.W. Wang
Shaanxi Engineering Laboratory for Transmissions and Controls, Northwestern Polytechnical University,
Xi’an, China
ABSTRACT: Access delegation regulates the process that an authorized user transfer part or total of his/her
permissions to another user, which is very important in access control system especially in distributed or collabo-
rative environment.Attribute brings salient features to access delegation such as flexibility and effectiveness. The
definition of attribute is proposed that attributes selected should accord to the access