Fine-grained security in federated data sets
AssigneeElwha LLC
InventorsAndrew F. Glew, Daniel A. Gerrity, Clarence T. Tegreene
Life of this patent
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Abstract
A data processing system, a server such as a federated server, a computer system, and like devices, and associated operating methods can be configured to support fine-grained security including resource allocation and resource scheduling. A data processing system can comprise a federated server operable to access data distributed among a plurality of remote data sources upon request from a plurality of client users and applications; and logic executable on the federated server. The logic can be operable to enforce fine-grained security operations on a plurality of federated shared data sets distributed among the plurality of remote data sources.
Claims50
A data processing system comprising:
- at least one member server of a federated server configured to access data distributed among a plurality of remote data sources upon request from one or more client users or applications;
- and
- logic-in-memory integrated into at least one memory device of the at least one member server of the federated server, the logic-in-memory configured with logic that enforces one or more fine-grained security operations on one or more federated shared data sets distributed among the plurality of remote data sources using sensor fusion that fuses at least one of data or one or more data sets for a first entity controlling a first sensor and a second entity controlling a second sensor, the logic-in-memory configured to fuse the at least one of data or one or more data sets at least partially determined by one or more permissions for the first entity or the second entity that are specified independently.
A federated system comprising:
- at least one member server of a federated server configured to access data via distributed queries over data stored in a plurality of remote data sources;
- and
- at least one wrapper configured for communicating among the plurality of remote data sources, the at least one wrapper containing characteristics and determining fine-grained security operations for selected ones of the remote data sources using sensor fusion that fuses at least one of data or one or more data sets for a first entity controlling a first sensor and a second entity controlling a second sensor, the at least one wrapper configured to fuse the at least one of data or one or more data sets at least partially by managing running applications for the first entity and the second entity that is specified independently.
A computer system comprising:
- a network interface configured to communicate data among a plurality of remote data sources and one or more client users or applications;
- and
- a processor operatively coupled to the network interface and configured to control fine-grained security operations configured at least partly as logic-in-memory distributed on one or more federated shared data sets distributed among the plurality of remote data sources using sensor fusion that fuses at least one of data or one or more data sets for a first entity controlling a first sensor and a second entity controlling a second sensor, the logic-in-memory configured to fuse the at least one of data or one or more data sets using encryption for the first entity and the second entity that is specified independently.
Dependencies are inferred from the claim text.