The dynamics of a mobile dynamic distributed system depends on both the node mobility
and the capacity of the underlying communication protocol. To qualify the dynamics of a …

Monitoring the evolution of user-system interactions is of high importance for complex
systems and for information systems in particular, especially to raise alerts automatically …

We present a general framework for computing parameters of dynamic networks which are
modelled as a sequence G=(G 1, G 2,…, G δ) G=(G_1,G_2,...,G_δ) of static graphs such that …

Graph simulation is one of the most important queries in graph pattern matching, and it is
being increasingly used in various applications, eg, protein interaction networks, software …

The scope of this research is that of revealing the interconnected nature of medieval
Romance lyric by looking at musical imitations. In the Middle Ages, melodic imitation was an …

In this paper we tackle the problem of deploying mobile wireless sensors while maintaining
connectivity with a sink throughout the deployment process. These mobile sensors should …

In this paper, the notion of the cumulative time varying graph (C-TVG) is proposed to model
the high dynamics and relationships between ordered static graph sequences for space …

In highly dynamic networks, topological changes are not anomalies but rather integral part of
their nature. Such networks are becoming quite ubiquitous. They include systems where the …

Many parallel scientific applications use high-level I/O APIs that offer atomic I/O capabilities.
Atomic I/O in current parallel file systems is often slow when multiple processes …

The topology of multi-region opportunistic sensor networks is evolving, and it is difficult to
identify the key nodes in the networks by traditional key node identification methods. In this …