Encrypted Databases: New Volume Attacks against Range Queries.
Zichen GuiOliver JohnsonBogdan WarinschiPublished in: IACR Cryptol. ePrint Arch. (2019)
Keyphrases
- range queries
- databases
- multi dimensional
- indexing techniques
- index structure
- efficient processing
- multi dimensional data
- query processing
- r tree
- disk allocation
- metric space
- relational databases
- range searching
- database systems
- multidimensional data
- database
- knn
- stepping stones
- data sources
- range query processing
- main memory
- encryption scheme
- bitmap indexes
- related problems
- disk accesses
- exact match
- neural network
- metadata
- high dimensional
- image retrieval
- data warehouse
- nearest neighbor