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LineageChain: a fine-grained, secure and efficient data provenance system for blockchains.

Pingcheng RuanTien Tuan Anh DinhQian LinMeihui ZhangGang ChenBeng Chin Ooi
Published in: VLDB J. (2021)
Keyphrases
  • fine grained
  • data provenance
  • coarse grained
  • access control
  • metadata
  • data sources
  • data sharing