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Efficiently locate data is a fundamental problem for future applications of wireless sensor networks (WSNs). It is known that distributed hash table (DHT) based Internet peer-to-peer (P2P) protocols provide near-optimum data lookup times for queries made on networks of distributed nodes. In this paper we propose a novel two-tier Chord based network protocol for serving efficient queries in WSNs (C2WSN),...
The topological properties of Peer-to-Peer (P2P) overlay networks are critical factors that dominate the performance of these systems. The P2P networks need a topology with arbitrary size and degree, while the Kautz digraph is a topology with good properties such as constant degree and optimal network diameter O(logd N). However, the limitation of the Kautz digraph is its poor degree of extension...
The topological properties of peer-to-peer (P2P) overlay networks are critical factors that dominate the performance of these systems. The P2P networks need a topology with arbitrary size and degree, while the Kautz digraph is a topology with good properties such as constant degree and optimal network diameter (9(logd n). In this paper, We describe that KZCAN is a novel P2P network with constant expected...
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