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Fog-Assisted Secure Data Exchange for Examination and Testing in E-learning System.

Samina KausarHuahu XuAta UllahWenhao ZhuMuhammad Yasir Shabir
Published in: Mob. Networks Appl. (2023)
Keyphrases
  • data exchange
  • e learning
  • query answering
  • schema mappings
  • data integration
  • data management
  • conjunctive queries
  • database schema
  • knowledge management
  • xml schema
  • xml data exchange
  • data model
  • decision making