Presented By O’Reilly and Cloudera
Make Data Work
September 11, 2018: Training & Tutorials
September 12–13, 2018: Keynotes & Sessions
New York, NY
Heesun Won

Heesun Won
Principal Researcher, ETRI

Website

Heesun Won is a principal researcher at the Electronic and Telecommunications Research Institute (ETRI), where she has been developing an open data reference model and data distribution system with semantic data map—SODAS: Smart Open Data as a System. Her research interests include software architecture for big data processing in cloud environments.

Sessions

1:15pm–1:55pm Wednesday, 09/12/2018
A data marketplace case study with the blockchain and advanced multitenant Hadoop in a smart open data platform
Location: 1A 21/22 Level: Intermediate
Secondary topics:  Blockchain and decentralization, Data preparation, governance and privacy
Minh Chau Nguyen (ETRI), Heesun Won (ETRI)
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Minh Chau Nguyen and Heesun Won explain how to implement analytics services in data marketplace systems on a single Hadoop cluster across distributed data centers. The solution extends the overall architecture of the Hadoop ecosystem with the blockchain so that multiple tenants and authorized third parties can securely access data while still maintaining privacy, scalability, and reliability. Read more.