A Trusted Federated System to Share Granular Data Among Disparate Database Resources

Published

March 15, 2021

Author(s)

Joanna DeFranco, David F. Ferraiolo, D. Richard Kuhn, Joshua D. Roberts

Abstract

Sharing data between different organizations is a challenge primarily due to database management systems (DBMSs) being different types that impose different schemas to represent and retrieve data. In addition, maintaining security and privacy is a concern. The authors leverage two proven National Institute of Standards and Technology (NIST) tools to address this challenge: Next Generation Database Access Control (NDAC) and data block matrix.

Citation

Computer (IEEE Computer)

Volume

54

Issue

3

Pub Type

Journals

Download Paper

https://doi.org/10.1109/MC.2021.3049888

Local Download

Keywords

Data Sharing, federation, DBMS, NDAC, NGAC, block matrix

Citation

DeFranco, J. , Ferraiolo, D. , Kuhn, D. and Roberts, J. (2021), A Trusted Federated System to Share Granular Data Among Disparate Database Resources, Computer (IEEE Computer), [online], https://doi.org/10.1109/MC.2021.3049888, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=931696 (Accessed October 6, 2025)