Spatial encryption supporting non-monotone access structure.

Jie Chen Hoon Wei Lim San Ling Le Su Huaxiong Wang

Published in: Des. Codes Cryptogr. (2014)

Keyphrases

access structure
ciphertext
multi attribute
metric space
spatial information
range queries
spatial data
access methods
encryption scheme
standard model
multi dimensional
database
compression scheme
temporal data
data structure
secret sharing scheme
decision making