We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...
Communication neighborhood in wireless sensor networks changes often as links break or appear. Therefore, monitoring link quality and (logical) network topology is necessary. As no...
—Today’s large campus and enterprise networks are characterized by their complexity, i.e. containing thousands of hosts, and diversity, i.e. with various applications and usage...
Recently, active networks have been highlighted as a key enabling technology to obtain immense flexibility in terms of network deployment, configurability, and packet processing. E...
Long Le, Henning Sanneck, Georg Carle, Tohru Hoshi
To ensure high availability of telephone services, there is considerable interest in network management activities to develop competent fault management mechanisms. In this paper w...