A Method about Optimized Search to Character Encrypted Data
De Yang, Pla U · Information & Communications · 2008
In the large-scale encrypted database,how to deal with quick retrieving about data is an important project.This paper addressed an optimized method precise matching search to character encrypted data.In which the author described its theorem and search,and also analyzed the relationship between filtration efficiency and security as well as length of filtration field.Finally,this paper indicated shortagesand occasions for use of the method.