Abstract. In this paper, we analyze the problem of grid resource brokering in the presence of economic information about the price of resources. We examine in detail the main tasks...
We address the freerider problem on P2P networks. We first propose a specific participation metric, which we call a peer’s EigenTrust score. We show that EigenTrust scores accu...
Sepandar D. Kamvar, Mario T. Schlosser, Hector Gar...
Whenever the characteristics of a service grid environment are addressed, issues related to openness and dynamism pop out first. Such issues do affect the definition and handling o...
Donglai Li, Yanbo Han, Haitao Hu, Jun Fang, Xue Wa...
A fundamental problem that confronts Shanghai Information Grid is to adopt a good Grid toolkit, since the “de facto” standard Globus Toolkit does not support Information Grid w...
Locating content efficiently and conveniently is the key issue in P2P systems. In this paper we present SemanticPeer, an Ontology-Based P2P lookup service, to address this problem,...