Abstract. We present a scalable and flexible grouping service based on concast and best-effort single-source multicast. The service assigns participating end systems to specific gr...
In modern heterogeneous environments, such as mobile, pervasive and ad-hoc networks, architectures based on web services offer an attractive solution for effective communication a...
In this paper we give models and algorithms to describe and analyze the collaboration among authors of Wikipedia from a network analytical perspective. The edit network encodes wh...
A challenge for pervasive computing is the seamless integration of computer support with users’ activities in a very dynamic setting, with deep human and resource mobility. Port...
Amal El Fallah-Seghrouchni, Karin Breitman, Nicola...
A novel management layer architecture for mobile grid environments and ad-hoc networks is presented. This paper addresses a key challenge in dynamic mobile environments with a hig...
Joachim Zottl, Wilfried N. Gansterer, Helmut Hlava...