ImPACT: A networked service architecture for safe sharing of restricted data
ImPACT: A networked service architecture for safe sharing of restricted data
复制标题
ImPACT:用于安全共享受限数据的网络服务架构
DOI:
10.1016/j.future.2021.11.026
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Scott, Erik
中科院分区:
文献类型:
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作者:
Baldin, Ilya;Chase, Jeff;Crabtree, Jonathan;Nechyba, Thomas;Christopherson, Laura;Stealey, Michael;Kneifel, Charley;Orlikowski, Victor;Carter, Rob;Scott, Erik
In this paper we describe an architecture developed and prototyped in the course of the NSF-funded project called ImPACT—Infrastructure for Privacy-Assured CompuTations. This architecture addresses the common problems that arise from the need to securely store, control access to and process privacy-restricted data in a multi-institutional, multi-stakeholder setting. Specifically the architecture includes several components—a way to publicly advertise a limited set of data attributes without exposing the sensitive data itself; a set of mechanisms for a data owner to specify and automatically enforce complex data-access policies commonly expressed today as DUAs (Data Use Agreements); a way to securely collect digital attestations from multiple stakeholders to satisfy those policies; and a reproducible template to deploy secure processing enclaves in which groups of researchers can analyze the data in a way that complies with data owner policies using the tools of their choice. The paper describes the architecture and its instantiation in a prototype, providing a performance evaluation of several components.
DOI:
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发表时间:
2007
期刊:
NetDB
影响因子:
--
作者:
M. Abadi;B. T. Loo
通讯作者:
B. T. Loo
DOI:
--
发表时间:
2017
期刊:
MTSR 2017. Communications in Computer and Information Science
影响因子:
--
作者:
Grabus, Sam;Greenberg, Jane
通讯作者:
Greenberg, Jane
DOI:
--
发表时间:
2021
期刊:
International Conference on Computer Communications and Networks
影响因子:
--
作者:
J. Chase;I. Baldin
通讯作者:
I. Baldin