In previous papers we have described the basic elements for building an economic model consisting of a group of artificial traders functioning and adapting in an environment conta...
The emergence of the Internet as a trusted medium for commerce and communication has made cryptography an essential component of modern information systems. Cryptography provides ...
Abstract--This paper presents a novel loss recovery scheme, Active Reliable Multicast (ARM), for large-scale reliable multicast. ARM is "active" in that routers in the mu...
Li-Wei H. Lehman, Stephen J. Garland, David L. Ten...
The purpose of a document is to facilitate the transfer of information from its author to its readers. It is the author’s job to design the document so that the information it c...
This paper describes the strengths and weaknesses of two usability assessment methods frequently applied to web sites. It uses case histories of WWW usability studies conducted by...