发明名称 Verification that a user attempting to access content is a human user
摘要 An easier and less frustrating way of verifying that a user attempting to access content is a human user is provided. For example, data indicative of a request by a user to access content from a content server is received. An output of geographic data associated with a geographic region is generated. A task to be performed by the user to access the content is provided as a function of the generated output. The output and the task are transmitted to the content server for presentation to the user. Performance of the task by the user is substantially indicative of the user being a human user.
申请公布号 US9003554(B2) 申请公布日期 2015.04.07
申请号 US201213483655 申请日期 2012.05.30
申请人 HERE Global B.V. 发明人 Prchal Ken;Slusar Mark
分类号 G06F21/00;H04L29/06 主分类号 G06F21/00
代理机构 Lempia Summerfield Katz LLC 代理人 Lempia Summerfield Katz LLC
主权项 1. A method comprising: receiving data indicative of a request by a user to access content from a content server via a client device associated with the user and in communication with the content server; receiving a location of the client device; generating, by a processor, an output of geographic data associated with the location of the client device; providing, as a function of the generating, a task to be performed by the user with respect to the geographic data for the location of the client device and before being given access to the content; transmitting the output of geographic data and the task to the client device for presentation to the user; and determining whether the user has performed the task, wherein the successful performance of the task by the user is indicative of the user being a human user.
地址 Veldhoven NL