Multi-Objective Metrics to Evaluate Deduplication Approaches

  title={Multi-Objective Metrics to Evaluate Deduplication Approaches},
  author={Yujuan Tan and Zhichao Yan},
  journal={IEEE Access},
Data deduplication is a lossless compression technology that has been widely used in storage systems for space optimization. However, due to the removal of redundant data, the data deduplication has negative influences on data writing, data reading, and data reliability. In this paper, we propose a multi-objective-based performance evaluation framework to analyze the data deduplication performances and evaluate existing well-known deduplication approaches with multiple performance objectives… CONTINUE READING