A Dynamic Convergent Replication Strategy Based on Distributed Hierarchical Systems

@inproceedings{Zhao2017ADC,
  title={A Dynamic Convergent Replication Strategy Based on Distributed Hierarchical Systems},
  author={Pu Zhao and Jingtao Shang and Jianjun Lin and Bo Li and Xin Sun},
  booktitle={ICNCC},
  year={2017}
}
Data replication strategies have been used to increase data access efficiency in P2P systems. This paper studies the replica selection strategy and replication strategy. By concerning real-time bandwidth, performance of the peer, and replica's history request, following the principle that high valued replica has high proportionality to be select, a proportional matching based self-convergent replica selection strategy(PMC) is presented. By concerning the access frequency, the status of the… CONTINUE READING