Firewalls/NATs have brought significant connectivity problems along with their benefits, causing many applications to break or become inefficient. Due to its bi-directional commun...
The fair exchange problem is key to trading electronic items in systems of mutually untrusted parties. In modern variants of such systems, each party is equipped with a security mo...
The Border Gateway Protocol (BGP), which is used to distribute routing information between autonomous systems, is an important component of the Internet’s routing infrastructure...
Stephen T. Kent, Charles Lynn, Joanne Mikkelson, K...
In this paper, we describe a novel approach to scalable group re-keying for secure multicast. Our approach, which we call Kronos, is based upon the idea of periodic group re-keyin...
In order for mobile agents to be accepted as a basic technology for enabling electronic commerce, proper security mechanisms must be developed. Hosts must be protected from malici...