OPTIMIZING CACHING PERIOD OF LOCATION DATA FOR NETWORK BASED LOCATION SERVICES
    2.
    发明申请
    OPTIMIZING CACHING PERIOD OF LOCATION DATA FOR NETWORK BASED LOCATION SERVICES 审中-公开
    基于网络的位置服务优化位置数据的缓存期

    公开(公告)号:WO2011067075A1

    公开(公告)日:2011-06-09

    申请号:PCT/EP2010/067102

    申请日:2010-11-09

    CPC classification number: H04W4/025 H04L67/2852

    Abstract: A system and associated method for optimizing caching period of location data for network based location services. A location caching server receives a location request from a mobile device. The location caching server calculates, pursuant to a predefined calculation rule, a caching period of a location cache entry for the mobile device based on a precision level requested by the mobile device and a service precision level assigned for a type of location service for which the location request was made. The location caching server obtains real location data of the mobile device of the calculated caching period is expired. The location caching server subsequently adjusts the caching period based on a distance traveled by the mobile device pursuant to a predefined adjustment rule, and updates the location cache entry.

    Abstract translation: 一种用于优化基于网络的位置服务的位置数据的缓存周期的系统和相关方法。 位置缓存服务器从移动设备接收位置请求。 位置高速缓存服务器根据预定义的计算规则,根据移动设备请求的精度等级,计算移动设备的位置高速缓存条目的缓存周期,以及为一类位置服务分配的服务精度级别, 已提出位置要求。 位置缓存服务器获取计算的缓存期间的移动设备的真实位置数据已过期。 位置缓存服务器随后根据预定义的调整规则根据移动设备行进的距离来调整缓存周期,并更新位置缓存条目。

    ADVANCED CAPTCHA USING IMAGES IN SEQUENCE
    8.
    发明申请
    ADVANCED CAPTCHA USING IMAGES IN SEQUENCE 审中-公开
    先进的验证码使用序列中的图像

    公开(公告)号:WO2013018019A2

    公开(公告)日:2013-02-07

    申请号:PCT/IB2012053884

    申请日:2012-07-30

    CPC classification number: G06F21/36 G06F2221/2133 H04L63/08 H04L63/1441

    Abstract: A CAPTCHA challenge tool for determining if a user of a computer is a human or an automated program. The tool presents a set of images. At least a portion of the set of images suggests a chronological sequence when organized correctly. The tool receives a suggested order from the user of the computer. If the suggested order matches the correct order, the tool assumes that the user is a human, if the suggested order does not match the correct order, the tool assumes the user is an automated program.

    Abstract translation: 用于确定计算机的用户是人类还是自动化程序的CAPTCHA挑战工具。 该工具提供一组图像。 该组图像的至少一部分表明了正确组织时的顺序。 该工具从计算机的用户接收建议的订单。 如果建议的顺序与正确的顺序相匹配,则该工具假设用户是人,如果建议的顺序与正确的顺序不符,则该工具假设用户是自动化程序。

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