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1. 发明授权

US10581883B1 In-transit visual content analysis for selective message transfer 有权
公开(公告)号：US10581883B1
公开(公告)日：2020-03-03
申请号：US15968733
申请日：2018-05-01
申请人： Area 1 Security, Inc.
发明人： Philip Syme , Michael Flester , Umalatha Batchu , Rajiv Jain
IPC分类号： H04L29/06 , H04L12/58
摘要： In an embodiment, a computer system comprises one or more computer processors configured with a message transfer application; a message transfer/vision processing (MT/VP) interface coupled to the one or more computer processors and interposed between the message transfer application and a vision processing computer, wherein the MT/VP interface performs operations comprising: extracting risk indicator data from a message that is in transit to a recipient computer on a computer network; in response to the risk indicator data matching a message risk criterion, transmitting an image address for an image of interest coupled to the message or the image of interest to the vision processing computer; receiving, from the vision processing computer, a label that semantically describes visual content of the image of interest; using the label, querying a set of correlation data to determine a reference address that is associated with the label; in response to the image address matching the reference address, transmitting the message to the recipient computer; in response to the image address not matching the reference address, modifying, delaying or blocking the transmitting of the message to the recipient computer.

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