Invention Grant
- Patent Title: Building system with smart entity personal identifying information (PII) masking
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Application No.: US16722197Application Date: 2019-12-20
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Publication No.: US11157653B2Publication Date: 2021-10-26
- Inventor: Youngchoon Park , Sudhi R. Sinha , Justin Ploegert
- Applicant: Johnson Controls Technology Company
- Applicant Address: US MI Auburn Hills
- Assignee: Johnson Controls Technology Company
- Current Assignee: Johnson Controls Technology Company
- Current Assignee Address: US MI Auburn Hills
- Agency: Foley & Lardner LLP
- Main IPC: G06F21/62
- IPC: G06F21/62 ; H04L29/06 ; G05B15/02 ; G06F16/28 ; G06F16/22 ; G06F16/23

Abstract:
A building system for operating a building and managing private building information includes a processing circuit configured to receive a request for information for a building entity of a building entity database. The processing circuit is configured to select one of the mask templates from the entity database based on access values associated with the requesting device and a relational link between the building entity and the mask templates, retrieve private information for the building entity in response to a reception of the request for the information, and generate a masked information data structure based on the private information and the one of the mask templates.
Information query