An improved resource discovery algorithm in P2PGrid

Grid computing and Peer-to-Peer (P2P) computing has many convergence features. In this paper, firstly a P2PGrid model is described, and then aimed at the fault of Chord resources discovery algorithm in structured P2PGrid environment, an improved Hilbert-Chord resources discovery algorithm is proposed, which utilizes Hilbert theory. Theoretical analysis and simulations prove that Hilbert-Chord resources discovery algorithm can improve the performance of grid resource discovery and better than traditional Chord resources discovery algorithm.