603 search results - page 53 / 121 » Determining Accessibility Needs Through User Goals |
AINA
2009
IEEE
14 years 3 months ago
2009
IEEE
Networking infrastructure is a vital part of virtual computer clusters. This paper describes VirtCloud, a system for interconnecting virtual clusters in a state-wide network based...
UM
2001
Springer
14 years 1 months ago
2001
Springer
Abstract: An emerging practice in e-commerce systems is to conduct interviews with buyers in order to identify their needs. The goal of such an interview is to determine sets of pr...
CCS
2011
ACM
12 years 9 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
IEPOL
2010
13 years 6 months ago
2010
ABSTRACT Digital computer networks represent a disruptive technology, with the potential to create or destroy economic value in established industries. These opportunities and chal...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...