Dynamic blocking of suspicious electronic submissions

US9237162B1 · US · B1

Patent metadata
FieldValue
Publication numberUS-9237162-B1
Application numberUS-201314141320-A
CountryUS
Kind codeB1
Filing dateDec 26, 2013
Priority dateOct 23, 2008
Publication dateJan 12, 2016
Grant dateJan 12, 2016

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Abstract

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Attacks from automated scripts or processes, such as Web bots, can be dynamically blocked by monitoring dimensions of requests or submissions received by a system. Each host receiving requests can log information about the requests over a specified period of time. For each period of time, specified dimensions of the requests for that host can be analyzed to determine whether the number of requests having a common value for any of those dimensions meets or exceeds a specified threshold. If so, any requests having those specified dimension values can be automatically blocked for the next specified period of time. The requests can be automatically unblocked after that period of time if the requests do not again meet or exceed the threshold, but can be dynamically blocked for subsequent periods of time if the threshold is again met or exceeded.

First claim

Opening claim text (preview).

What is claimed is: 1. A computer-implemented method, comprising: determining, by a computer system, respective configuration information for a host of a plurality of hosts associated with an electronic marketplace, the host operable to receive requests and the respective configuration information indicating at least one dimension to be monitored, a monitoring period length, and at least one threshold corresponding to the at least one dimension; receiving, by the host, a plurali…

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What does patent US9237162B1 cover?
Attacks from automated scripts or processes, such as Web bots, can be dynamically blocked by monitoring dimensions of requests or submissions received by a system. Each host receiving requests can log information about the requests over a specified period of time. For each period of time, specified dimensions of the requests for that host can be analyzed to determine whether the number of reque…
Who is the assignee on this patent?
Amazon Tech Inc
What technology area does this patent fall under?
Primary CPC classification H04L63/1408. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Jan 12 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B1). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).