PRIVATE DATA EXCHANGE

摘要

A system and method to exchange data among applications are disclosed. A request for information that includes private information is received from a user application. A respective indicator for each private information field within the requested information is determined. A protected set of information is provided to the user application. The protected set of information comprises the requested information with the respective indicator replacing the private information in each private information field of the requested information. At least one indicator is received from the user application. The original data corresponding to the received at least one indicator is determined.