PPT-Honest Brokers for Secure De-identification of Patient Reco

Project CSE 5810 Introduction to Biomedical Informatics Krishna Kalaparti Date 04202016 Agenda Honest Brokers Background What is a Honest Broker What can a Honest Broker do 21 items in PHI which should be deidentified by the Honest Broker. Juan A. Garay (AT&T), Jonathan Katz (UMD), . Ranjit Kumaresan (UMD). , Hong-Sheng Zhou (UMD). Talk Outline. Preliminaries . Broadcast. Simulation-based. . security. The . Hirt-Zikas. result [HZ10]. 1 - BROKERS AND CLIENTS as prescribed by SEBI and the Stock Exchanges 1. The client shall invest/trade in those securities/contracts/other instruments admitted to dealings on the Exchanges as de (. Lecture 3 & 4). Arpita. . Patra. Recap . >> Why secure computation?. >> What is secure (multi-party) computation (MPC)?. >> Secret Sharing and Secure sum protocol. >> OT and Secure multiplication protocol. Acts 6:3. Face of an angel. Acts 6:15. Recounts the History of Israel. Acts 7:1-36. The . F. irst Martyr. Acts 7:59. Primary 7: New Testament. Lesson 39 . “Stephen, the Martyr” . Acts 6-7. Sample Page. Michael L. Nelson, DPM. VP of Healthcare Strategy, Equifax. Learning Objectives. Review HIPAA privacy rule and ways to implement the ruling in patient portals and information exchanges. How to prevent inappropriate access to PHI and PII . (for when semi-honest is only semi-good-enough). David Evans. University of Virginia. http://www.cs.virginia.edu/evans. http://www.MightBeEvil.com. DHOSA MURI Review. UVa. Falls Church. 8 December 2011. Ranjit . Kumaresan. (MIT). Based on joint works with . Iddo. . Bentov. (. Technion. ), Tal Moran (IDC), Guy . Zyskind. (MIT). x. f. . (. x,y. ). y. f. . (. x,y. ). Secure Computation. Most general problem in cryptography. Prediction markets & real-world data feeds. Assertions about the outside world . Idea. : add a mechanism to assert facts. election outcomes. sports results. commodity prices. Bet or hedge results using smart contracts. . Central Banks consultation on Intermediary Inducements Enhanced Consumer Protection Measures CP 116. February 2018. 1. Agenda. Welcome:. Overview of CP 116 proposals & Brokers Ireland planned response: Diarmuid Kelly. Payman. . Mohassel. Yahoo Labs. 1. Do We Have the Same Person. in Mind?. Alice. Bob. Jack. . Joe. o. nly reveal . Yes/No. Solutions?. You have access to a trusted computer. You can use an airline reservation service. Prediction markets & real-world data feeds. Assertions about the outside world . Idea. : add a mechanism to assert facts. election outcomes. sports results. commodity prices. Bet or hedge results using smart contracts. Fair Protocols. Iddo. . Bentov. (. Technion. ). . Ranjit Kumaresan (. Technion. ). ePrint. 2014/129. x. f. . (. x,y. ). y. f. . (. x,y. ). Secure Computation. Most general problem in cryptography. Transfu Guidelines for Pat ient Identification and Labeling of Pre - Transfusion Specimens Provincial Blood Coordinating Program _____________________________________________________________________ Arpita. . Patra. Recap . >> Scope of MPC . . . . > models of computation . . > network models . . > . modelling. distrust (centralized/decentralized adversary).