Improving the Search Mechanism for Unstructured Peer-to-Peer Networks Using the Statistical Matrix Form

  title={Improving the Search Mechanism for Unstructured Peer-to-Peer Networks Using the Statistical Matrix Form},
  author={Chia-Hung Lin and Jing-Jia Zseng and Sun-Yuan Hsieh},
  journal={IEEE Access},
In a traditional file search mechanism, such as flooding, a peer broadcasts a query to its neighbors through an unstructured peer-to-peer (P2P) network until the time-to-live decreases to zero. A major disadvantage of flooding is that, in a large-scale network, this blind-choice strategy usually incurs an enormous traffic overhead. In this paper, we propose a method, called the statistical matrix form (SMF), which improves the flooding mechanism by selecting neighbors according to their… CONTINUE READING


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