'System of shared secure data storage and management'

摘要

This disclosure relates to sharing confidential data between a first data provider and a second data provider. A processor determines a correspondence between one of multiple first data records from the first data provider and one of multiple second data records from the second data provider. The multiple first data records are stored on a first data store accessible by the first data provider and protected by encryption from the second data provider. The multiple second data records are stored on a second data store accessible by the second data provider and protected by encryption from the first data provider. The processor creates a first reference to the one of the multiple first data records and a second reference to the one of the multiple second data records. The first reference is accessible by the second data provider and the second reference is accessible by the first data provider.