Measurements of topological characteristics for Peer-to-Peer systems

  • Authors:
  • Hao Chen;Hai Jin;Jianhua Sun

  • Affiliations:
  • Cluster and Grid Computing Lab, Huazhong University of Science and Technology, Wuhan 430074, China.;Cluster and Grid Computing Lab, Huazhong University of Science and Technology, Wuhan 430074, China.;Cluster and Grid Computing Lab, Huazhong University of Science and Technology, Wuhan 430074, China

  • Venue:
  • International Journal of High Performance Computing and Networking
  • Year:
  • 2006

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Abstract

The popularity of Peer-to-Peer (P2P) file sharing applications such as Gnutella, Kazaa and eDonkey has created a considerable amount of research interest in P2P architectures. In order to evaluate a P2P network properly, we must take into account the topological properties of the network that have a significant impact on the design and implementation of a P2P system. In this paper, we present a thorough study about the topological properties of Gnutella network, which provides insight into the nature of underlying system, helps us design high performance algorithms and generates more realistic topologies for simulation experiments.