Towards Secure Computation of Similar Patient Query on Genomic Data Under Multiple Keys

Genomics plays an especial role in our daily lives. Genomic data, however, are highly-sensitive and thus normally stored in repositories with strict access control insurance. This severely restricts the associated processing on genomic data, in which multiple institutes holding their own data hope to conduct specific computation on the entire dataset. Accordingly, researchers attempt to propose methods to enable secure computation on genomic data among multiple parties. Nevertheless, most of the existing solutions fall short in efficiency, security or scalability.