Distributed Aggregation Protocol: A Standard for Privacy-Preserving Aggregation in MPC

The Distributed Aggregation Protocol is a standard for privately computing statistical aggregations over measurements in multi-party computation being developed at the Internet Engineering Task Force. In this task, we'll cover what DAP is, how the network protocol layer interacts with the cryptography layer, some unexpected use cases that have emerged as well as challenges in implementing and deploying this technology. I submitted this abstract at the request of Henry Corrigan-Gibbs.