New technologies have recently emerged to challenge the very nature of computing: multicore processors, virtualized operating systems and networks, and data-center clouds. One can...
This paper describes PayCash, an Internet payment system that was designed to offer strong security and privacy protection. This system is based on the concept of electronic cash,...
Docx2Go is a new framework to support editing of shared documents on mobile devices. Three high-level requirements influenced its design -- namely, the need to adapt content, espe...
Krishna P. N. Puttaswamy, Catherine C. Marshall, V...
When designing curves on surfaces the need arises to approximate a given noisy target shape by a smooth fitting shape. We discuss the problem of fitting a B-spline curve to a poin...
We present the results and the lessons learned from two separate and independent studies into the design, development, and evaluation of electronic books for information access: th...