Summary management in unstructured P2P systems

In this paper, we propose managing data summaries in unstructured P2P systems. Our summaries are intelligible views with two main virtues. First, they can be directly queried and used to approximately answer a query. Second, as semantic indexes, they support locating relevant nodes based on data content. The performance evaluation of our proposal shows that the cost of query routing is minimized, while incurring a low cost of summary maintenance. R

• Type: Journal
• Year: 2008
• Where: ISI
• Authors: Rabab Hayek, Guillaume Raschia, Patrick Valduriez, Noureddine Mouaddib
• Keywords: ISI 2008, Sa Propagation Vers, Security Privacy, Sur Le Contenu, Unstructured P2p Systems