Abstract
The genetic database have been used widely for genetic research. One important issue in genetic research is genetic privacy. In the past, Kantarcioglu's scheme could achieve query and operate on the encrypted tuples in the database simultaneously. However, their approach have some drawbacks. The most one is restriction on queries. To facilitate the querying syntax more flexible, we present a method based on Kantarcioglu's framework. A researcher can execute a complicated querying syntax for desired results since the proposed scheme use Boneh's scheme which based on elliptic curve cryptography. Besides, the privacy of genetic data in the genetic database is still preserved.