The critical issue of multimedia communications is to provide quality of service (QoS) guarantees while system resources are efficiently used. The system utilisation is usually lo...
Software patterns have evolved into a commonly used means to design and implement software systems. Programming patterns, architecture and design patterns have been quite successfu...
To engage Internet2 users in an exploration of peer-to-peer, real-time communications, these users require connectivity. Superior networking connectivity alone is not sufficient. ...
Providing healthcare services to patients and elderly people has been an emerging application domain in ubiquitous computing technologies. The current trend toward long-term health...
Abstract. In this paper we propose a security architecture and mechanism for Virtual Organizations (VO) for businesses. The VOs we consider are based on web service technology to a...
Florian Kerschbaum, Rafael Deitos, Philip Robinson