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    Web Bot detection and human differentiation
    2.
    发明授权
    Web Bot detection and human differentiation 有权

    公开(公告)号：US10326789B1

    公开(公告)日：2019-06-18

    申请号：US14865515

    申请日：2015-09-25

    Applicant: Amazon Technologies, Inc.

    Inventor： Forrest MacKenzie Vines ,  Sevag Demirjian ,  Nathan David Scott ,  Jui Te Tseng

    IPC: H04L29/06 ,  H04L29/08

    Abstract: Web Bot detection methods and systems are provided that receive a request, in connection with a network session. The methods and systems determine whether the request is associated with potential Bot activity, and based thereon assign a Bot confidence designation. The Bot confidence designation indicates a likelihood that the request represents an agent-based request. The methods and systems analyze a session trait of the network session relative to predetermined session traits indicative of human-based requests, and assign a human confidence designation based on the analysis. The human confidence designation indicates a likelihood that the request represents a human-based request. The request is then classified to represent an agent-based request or human-based request based on the Bot and human confidence designations.

    Turing test via failure
    5.
    发明授权
    Turing test via failure 有权

    公开(公告)号：US10262121B2

    公开(公告)日：2019-04-16

    申请号：US15707787

    申请日：2017-09-18

    Applicant: Amazon Technologies, Inc.

    Inventor： Michael James McInerny ,  Mark Evans Brighton ,  Sevag Demirjian ,  Blair Livingstone Hotchkies

    IPC: G06F21/00 ,  G06F21/31 ,  G06F21/36

    Abstract: Current CAPTCHA tests are designed to be difficult for a bot and simple for a human-user to answer; however, as artificial intelligence improves, bots are more capable of using techniques such as optical character recognition to resolve current CAPTCHAs in similar manners as human-users. By providing a CAPTCHA challenge from a library or set of challenges that are designed in a manner that causes or likely causes a human-user to trivially get the answer to the challenge wrong, helps to confirm that a user is a human-user, as a bot would answer the challenge correctly.

    INACTIVE NON-BLOCKING AUTOMATED AGENT DETECTION
    7.
    发明申请
    INACTIVE NON-BLOCKING AUTOMATED AGENT DETECTION 有权
    不活动的非阻塞自动化代理检测

    公开(公告)号：US20160359857A1

    公开(公告)日：2016-12-08

    申请号：US15242059

    申请日：2016-08-19

    Applicant: Amazon Technologies, Inc.

    Inventor： Sevag Demirjian ,  John Lindsay Bates ,  Mark Evans Brighton ,  Samuel Charles Goodwin ,  Colin James Hawkett ,  Blair Livingstone Hotchkies ,  Forrest MacKenzie Vines

    IPC: H04L29/06

    CPC classification number: H04L63/10 ,  G06F21/36 ,  G06F2221/2133 ,  H04L63/20 ,  H04L2463/102

    Abstract: Online retailers may operate one or more services configured to detect requests generated by automated agents. A CAPTCHA may be transmitted in response to requests generated by automated agents. The CAPTCHAs may be included in a modal pop-up box configured to be displayed by a client application displaying a webpage to a customer of the online retailer. Furthermore, the CAPTCHAs included in the modal pop-up box may be rendered inactive and caused not to be displayed by client application executing the webpage. Rendering the CAPTCHAs inactive may provide an additional signal which may be sued to update one or more automated agent detection models.

    Abstract translation: 在线零售商可以操作配置成检测由自动化代理产生的请求的一个或多个服务。 可以根据自动化代理产生的请求来传输人机验证。 CAPTCHA可以被包括在模式弹出框中，该模式弹出框被配置为由向在线零售商的客户显示网页的客户端应用显示。 此外，包含在模式弹出框中的CAPTA可能会被渲染为无效，并且不会由执行网页的客户端应用程序显示。 呈现无效的CAPTCHA可以提供可以被起诉以更新一个或多个自动代理检测模型的附加信号。

    Randomize markup to disturb scrapers
    8.
    发明授权
    Randomize markup to disturb scrapers 有权

    公开(公告)号：US10521496B1

    公开(公告)日：2019-12-31

    申请号：US14147389

    申请日：2014-01-03

    Applicant: Amazon Technologies, Inc.

    Inventor： Samuel Charles Goodwin ,  John Lindsay Bates ,  Mark Evans Brighton ,  Sevag Demirjian ,  Colin James Hawkett ,  Blair Livingstone Hotchkies ,  Forrest MacKenzie Vines

    IPC: G06F17/00 ,  G06F17/21 ,  G06F21/00

    Abstract: Network resources are subject to automated downloading of information by automated-agents that cause business- or user-specific data to be compiled en masse. In order to control resources and information available to automated-agents, markup documents or elements of markup documents are obfuscated such that a client must reconfigure the obfuscated information in order to display the requested content contained in the document. The obfuscation is applied such that the content will render and display to a human user in the same manner as if the element was untransformed; however, the markup will appear syntactically different to an automated-agent. Thus, in response to a user request, a server can transform elements of a structured document and provide the transformed document to the client for reconfiguring and rendering.

    TOKEN BASED AUTOMATED AGENT DETECTION
    9.
    发明申请
    TOKEN BASED AUTOMATED AGENT DETECTION 有权
    基于TOKEN的自动化代理检测

    公开(公告)号：US20160277429A1

    公开(公告)日：2016-09-22

    申请号：US15170842

    申请日：2016-06-01

    Applicant: Amazon Technologies, Inc.

    Inventor： Sevag Demirjian ,  John Lindsay Bates ,  Mark Evans Brighton ,  Samuel Charles Goodwin ,  Colin James Hawkett ,  Blair Livingstone Hotchkies ,  Forrest MacKenzie Vines

    IPC: H04L29/06

    CPC classification number: H04L63/1416 ,  G06F21/36 ,  G06F2221/2133 ,  H04L63/08 ,  H04L63/14 ,  H04L63/1441 ,  H04L67/02 ,  H04L67/146 ,  H04L2463/144

    Abstract: Service providers may operate one or more services configured to detect requests generated by automated agents. A CAPTCHA may be transmitted in response to requests generated by automated agents. The CAPTCHAs may be included in a modal pop-up box configured to be displayed by a client application displaying a webpage to a customer of the service provider. Furthermore, the CAPTCHAs included in the modal pop-up box may be rendered inactive and caused not to be displayed by client application executing the webpage. Submitted solutions to CAPTCHAs may be presented with a cookie that enables access to resources of the service provider without restriction. Cookies may be tracked and their use may be used to detect automated agent activity.

    Abstract translation: 服务提供商可以操作配置成检测由自动代理产生的请求的一个或多个服务。 可以根据自动化代理产生的请求来传输人机验证。 CAPTCHA可以包括在模式弹出框中，该模式弹出框被配置为由向服务提供商的客户显示网页的客户端应用程序显示。 此外，包含在模式弹出框中的CAPTA可能会被渲染为无效，并且不会由执行网页的客户端应用程序显示。 提交给CAPTCHAs的解决方案可能会提供一个Cookie，可以无限制地访问服务提供商的资源。 可以跟踪Cookie，并且可以使用Cookie来检测自动化代理活动。

    Token based automated agent detection
    10.
    发明授权
    Token based automated agent detection 有权
    基于令牌的自动化代理检测

    公开(公告)号：US09361446B1

    公开(公告)日：2016-06-07

    申请号：US14229757

    申请日：2014-03-28

    Applicant: Amazon Technologies, Inc.

    Inventor： Sevag Demirjian ,  John Lindsay Bates ,  Mark Evans Brighton ,  Samuel Charles Goodwin ,  Colin James Hawkett ,  Blair Livingstone Hotchkies ,  Forrest MacKenzie Vines

    IPC: G06F21/36 ,  H04L29/08 ,  H04L29/06

    CPC classification number: H04L63/1416 ,  G06F21/36 ,  G06F2221/2133 ,  H04L63/08 ,  H04L63/14 ,  H04L63/1441 ,  H04L67/02 ,  H04L67/146 ,  H04L2463/144

    Abstract: Service providers may operate one or more services configured to detect requests generated by automated agents. A CAPTCHA may be transmitted in response to requests generated by automated agents. The CAPTCHAs may be included in a modal pop-up box configured to be displayed by a client application displaying a webpage to a customer of the service provider. Furthermore, the CAPTCHAs included in the modal pop-up box may be rendered inactive and caused not to be displayed by client application executing the webpage. Submitted solutions to CAPTCHAs may be presented with a cookie that enables access to resources of the service provider without restriction. Cookies may be tracked and their use may be used to detect automated agent activity.

    Abstract translation: 服务提供商可以操作配置成检测由自动代理产生的请求的一个或多个服务。 可以根据自动化代理产生的请求来传输人机验证。 CAPTCHA可以包括在模式弹出框中，该模式弹出框被配置为由向服务提供商的客户显示网页的客户端应用程序显示。 此外，包含在模式弹出框中的CAPTA可能会被渲染为无效，并且不会由执行网页的客户端应用程序显示。 提交给CAPTCHAs的解决方案可能会提供一个Cookie，可以无限制地访问服务提供商的资源。 可以跟踪Cookie，并且可以使用Cookie来检测自动化代理活动。

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