Invention Grant
- Patent Title: Policy partial results
- Patent Title (中): 政策部分结果
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Application No.: US14243167Application Date: 2014-04-02
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Publication No.: US09276960B2Publication Date: 2016-03-01
- Inventor: Maria S. Pimenova , Wendy Weihuan Mu , Dwayne Lloyd Reeves , Kendall Blair Hopkins
- Applicant: Facebook, Inc.
- Applicant Address: US CA Menlo Park
- Assignee: FACEBOOK, INC.
- Current Assignee: FACEBOOK, INC.
- Current Assignee Address: US CA Menlo Park
- Agency: Perkins Coie LLP
- Main IPC: H04L29/06
- IPC: H04L29/06

Abstract:
Technology for policies with reduced associated costs is disclosed. A policy may include an ordered rule set. When evaluated, the highest priority rule in the order that does not skip may control the policy outcome. Rules within a policy may have associated costs, such as data fetch and evaluation costs. In some contexts, it may be less important to evaluate every rule than to evaluate the policy quickly. Reduced policies that have one or more rules removed or that skip evaluation of some rules may be created for these contexts. When a rule of a policy is skipped, it may result in a possibility of a false allow or false deny. In some cases, rules may be duplicative. Removal or skipping of duplicative rules does not increase the possibility of a false allow or false deny. By using reduced policies in identified contexts, policy evaluation costs may be reduced.
Public/Granted literature
- US20150288718A1 POLICY PARTIAL RESULTS Public/Granted day:2015-10-08
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