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公开(公告)号：US08745729B2
公开(公告)日：2014-06-03
申请号：US12821117
申请日：2010-06-22
CPC分类号： G06F21/31 , G06F2221/2117 , G06F2221/2133
摘要： Spammers, and other abusers of web services, may be deterred in their attempts to sign up for these services at large scale by making changes to the service registration procedure, where the changes are designed to break the spammer's infrastructure. In one example, a procedure to register for a web service involves presenting a Human Interaction Proof (HIP, or “captcha”) to the user, and gating access to the service upon receipt of a correct solution. If spammers use botnets and/or image capture techniques to initiate registration processes and to transport the HIPs to human or automated solvers, then the registration procedure can be changed in a way that is incompatible with capturing these images, or in a way that is incompatible with receiving HIP solutions from someplace other than the location at which registration was initiated.
摘要翻译： 垃圾邮件发送者和网络服务的其他滥用者可能会通过更改服务注册程序来阻止大规模注册这些服务，其中的更改旨在打破垃圾邮件发送者的基础设施。 在一个示例中，注册Web服务的过程涉及向用户呈现人交互证明（HIP或“验证码”），以及在接收到正确的解决方案时门控对服务的访问。 如果垃圾邮件发送者使用僵尸网络和/或图像捕获技术来启动注册过程并将HIP传输到人或自动解算器，则注册过程可以以与捕获这些图像不兼容的方式进行更改，或以不兼容的方式进行更改 从除了注册开始的位置之外的某个地方接收HIP解决方案。
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公开(公告)号：US20110314540A1
公开(公告)日：2011-12-22
申请号：US12821117
申请日：2010-06-22
IPC分类号： G06F21/00
CPC分类号： G06F21/31 , G06F2221/2117 , G06F2221/2133
摘要： Spammers, and other abusers of web services, may be deterred in their attempts to sign up for these services at large scale by making changes to the service registration procedure, where the changes are designed to break the spammer's infrastructure. In one example, a procedure to register for a web service involves presenting a Human Interaction Proof (HIP, or “captcha”) to the user, and gating access to the service upon receipt of a correct solution. If spammers use botnets and/or image capture techniques to initiate registration processes and to transport the HIPs to human or automated solvers, then the registration procedure can be changed in a way that is incompatible with capturing these images, or in a way that is incompatible with receiving HIP solutions from someplace other than the location at which registration was initiated.
摘要翻译： 垃圾邮件发送者和网络服务的其他滥用者可能会通过更改服务注册程序来阻止大规模注册这些服务，其中的更改旨在打破垃圾邮件发送者的基础设施。 在一个示例中，注册Web服务的过程涉及向用户呈现人交互证明（HIP或“验证码”），以及在接收到正确的解决方案时门控对服务的访问。 如果垃圾邮件发送者使用僵尸网络和/或图像捕获技术来启动注册过程并将HIP传输到人或自动解算器，则注册过程可以以与捕获这些图像不兼容的方式进行更改，或以不兼容的方式进行更改 从除了注册开始的位置之外的某个地方接收HIP解决方案。
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