Invention Grant
- Patent Title: Permission based query processing
- Patent Title (中): 基于权限查询处理
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Application No.: US13283794Application Date: 2011-10-28
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Publication No.: US09183407B2Publication Date: 2015-11-10
- Inventor: Henricus Johannes Maria Meijer , Evelyne Viegas , Savas Parastatidis , Stephen Harris Toub
- Applicant: Henricus Johannes Maria Meijer , Evelyne Viegas , Savas Parastatidis , Stephen Harris Toub
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing LLC
- Current Assignee: Microsoft Technology Licensing LLC
- Current Assignee Address: US WA Redmond
- Agent Timothy Churna; Nate Drakos; Micky Minhas
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/00 ; G06F21/62

Abstract:
A technique for protecting the privacy of a query is provided using permissions that may be derived from an analysis of the context of the query. A monitoring component can be provided to receive or intercept queries directed at a datastore, and a privacy component is provided that analyzes permissions associated with the queries. The privacy component can also determine access levels of the queries based on the analysis of the permissions. A response component can then be provided to answer the queries in accordance with the access levels of the queries.
Public/Granted literature
- US20130110876A1 PERMISSION BASED QUERY PROCESSING Public/Granted day:2013-05-02
Information query