In this paper we show how to improve the architecture of Web Information Systems (WISs) using design patterns, in particular navigational patterns. We first present a framework to...
Analyzing data obtained from web server logs, so-called “clickstreams”, is rapidly becoming one of the most important activities for companies in any sector as most businesses...
Jesper Andersen, Anders Giversen, Allan H. Jensen,...
Abstract-This paper discusses the design and evaluation of CATNIP, a ContextAware Transport/Network Internet Protocol for the Web. This integrated protocol uses application-layer k...
Webcard is a TCP/IP stack and web server written in Java that runs on a Schlumberger Cyberflex Access smartcard. In this report, we describe the architecture and implementation of...
Collaborative Virtual Environments (CVE) support the collaboration, communication and social interaction among users in virtual spaces. In this paper we present a customizable CVE...
Roberto C. Portugal, Luis A. Guerrero, David A. Fu...