This paper discusses the lessons learned and decisions made while designing and developing a web-based application for the National Spatial Information Framework (NSIF) of South A...
We describe a Computer Science General Education course offered at Hope College. This course stressesproblem-solving. It uses traditional concepts of programming, but does it with...
This paper describes a method for manipulating a threedimensional object without considering conventional three independent orthogonal views. We apply the direct manipulation to o...
The World-Wide Web consists not only of informational, but also computational resources. However, these resources, especially computational ones are underutilized. One characteris...
In this paper we present practical experiences gathered from the employment of two popular Java-based mobile-agent platforms, IBM's Aglets and Mitsubishi's Concordia. We...
George Samaras, Marios D. Dikaiakos, Constantinos ...