17927049. CRYPTOGRAPHICALLY SECURE CONTROL USING SECURE MULTI-PARTY COMPUTATION simplified abstract (Google LLC)
Contents
CRYPTOGRAPHICALLY SECURE CONTROL USING SECURE MULTI-PARTY COMPUTATION
Organization Name
Inventor(s)
Gang Wang of Frederick MD (US)
Marcel M. Moti Yung of New York NY (US)
CRYPTOGRAPHICALLY SECURE CONTROL USING SECURE MULTI-PARTY COMPUTATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 17927049 titled 'CRYPTOGRAPHICALLY SECURE CONTROL USING SECURE MULTI-PARTY COMPUTATION
The patent application describes a method using secure multi-party computation (MPC) to select digital components while preserving user privacy and data security.
- Obtaining contextual properties of the environment where a digital component will be displayed.
- Obtaining eligibility expressions defining relationships between eligibility criteria for digital components.
- Making determinations based on contextual properties and eligibility expressions to determine eligibility parameters.
Potential Applications: - Secure selection of digital components in sensitive environments. - Protecting user privacy in digital component selection processes.
Problems Solved: - Preserving user privacy in digital component selection. - Ensuring data security for all parties involved in the selection process.
Benefits: - Enhanced privacy protection for users. - Improved data security in digital component selection.
Commercial Applications: Title: Secure Digital Component Selection System This technology can be applied in industries such as healthcare, finance, and government where data security and privacy are paramount. It can be used in secure digital advertising platforms, secure content delivery systems, and secure data sharing applications.
Prior Art: Readers can explore prior research on secure multi-party computation systems, digital component selection methods, and privacy-preserving data techniques.
Frequently Updated Research: Stay informed about advancements in secure multi-party computation, data privacy protection, and secure digital component selection methods.
Questions about Secure MPC for Digital Component Selection: 1. How does secure multi-party computation ensure data privacy in digital component selection? 2. What are the key features of eligibility expressions in the selection process?
Original Abstract Submitted
This document describes systems and techniques for using secure MPC to select digital components in ways that preserve user privacy and protects the security of data of each party that is involved in the selection process. In one aspect, a method includes obtaining, by a first computer of a secure multi-party computation (MPC) system, at least a first share of a set of contextual properties of an environment in which a selected digital component will be displayed at a client device. For each digital component in a set of digital components, at least a first share of an eligibility expression that defines a relationship between a set of eligibility criteria for the digital component is obtained. A determination is made, based on the at least first share of the set of contextual properties and the at least first share of the eligibility expression, a first share of an eligibility parameter.
