We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
This paper presents a hardware/software co-design for Multi Protocol Label Switching (MPLS) using RSVP-TE as a signaling protocol. MPLS is the protocol framework on which the atte...
Enterprise networks face a variety of threats including worms, viruses, and DDoS attacks. Development of effective defenses against these threats requires accurate inventories of n...
Yunjing Xu, Michael Bailey, Eric Vander Weele, Far...
Academic staff development in the pedagogical applications of new technologies is fundamental to the transformation of teaching and learning in tertiary education settings. We pre...
In the current public-key infrastructure (PKI) schemes based on X.509, a relying party must validate a user’s certificate as well as the existence of a path from its trust point...