METHODS AND APPARATUS FOR PROVIDING LOCATION DATA WITH VARIABLE VALIDITY AND QUALITY
    1.
    发明申请
    METHODS AND APPARATUS FOR PROVIDING LOCATION DATA WITH VARIABLE VALIDITY AND QUALITY 有权
    用于提供具有可变有效性和质量的位置数据的方法和装置

    公开(公告)号:US20140004882A1

    公开(公告)日:2014-01-02

    申请号:US13794196

    申请日:2013-03-11

    IPC分类号: H04W4/02

    摘要: Methods, systems and computer program products for determining a location of a device based on location information are described. In some implementations, location assist information may be requested so as to determine a location of sufficient quality to satisfy a requesting application. Upon receiving the location assist information, empherides from one or more visible sources may be requested. The location assist information may be used to determine the location of the device until the device has received and decoded the empherides.

    摘要翻译: 描述了基于位置信息来确定设备的位置的方法,系统和计算机程序产品。 在一些实现中,可以请求位置辅助信息,以便确定满足请求应用的足够质量的位置。 在接收到位置辅助信息之后,可以请求来自一个或多个可见光源的星历。 位置辅助信息可以用于确定设备的位置,直到设备已经接收并解码星历。

    Methods and apparatus for providing location data with variable validity and quality
    2.
    发明授权
    Methods and apparatus for providing location data with variable validity and quality 有权
    提供具有可变有效性和质量的位置数据的方法和装置

    公开(公告)号:US08396484B2

    公开(公告)日:2013-03-12

    申请号:US12192975

    申请日:2008-08-15

    IPC分类号: H04W24/00

    摘要: Methods, systems and computer program products for determining a location of a device based on location information are described. In some implementations, location assist information may be requested so as to determine a location of sufficient quality to satisfy a requesting application. Upon receiving the location assist information, empherides from one or more visible sources may be requested. The location assist information may be used to determine the location of the device until the device has received and decoded the empherides.

    摘要翻译: 描述了基于位置信息来确定设备的位置的方法,系统和计算机程序产品。 在一些实现中,可以请求位置辅助信息,以便确定满足请求应用程序的足够质量的位置。 在接收到位置辅助信息之后,可以请求来自一个或多个可见光源的星历。 位置辅助信息可以用于确定设备的位置,直到设备已经接收并解码星历。

    Methods and Apparatus for Providing Location Data with Variable Validity and Quality
    3.
    发明申请
    Methods and Apparatus for Providing Location Data with Variable Validity and Quality 有权
    提供具有可变有效性和质量的位置数据的方法和装置

    公开(公告)号:US20090061898A1

    公开(公告)日:2009-03-05

    申请号:US12192975

    申请日:2008-08-15

    IPC分类号: H04W64/00

    摘要: Methods, systems and computer program products for determining a location of a device based on location information are described. In some implementations, location assist information may be requested so as to determine a location of sufficient quality to satisfy a requesting application. Upon receiving the location assist information, empherides from one or more visible sources may be requested. The location assist information may be used to determine the location of the device until the device has received and decoded the empherides.

    摘要翻译: 描述了基于位置信息来确定设备的位置的方法,系统和计算机程序产品。 在一些实现中,可以请求位置辅助信息,以便确定满足请求应用的足够质量的位置。 在接收到位置辅助信息之后,可以请求来自一个或多个可见光源的星历。 位置辅助信息可以用于确定设备的位置,直到设备已经接收并解码星历。

    Environment Characterization for Mobile Devices
    4.
    发明申请
    Environment Characterization for Mobile Devices 审中-公开
    移动设备的环境特征

    公开(公告)号:US20090191897A1

    公开(公告)日:2009-07-30

    申请号:US12359160

    申请日:2009-01-23

    IPC分类号: H04W64/00

    摘要: Methods, systems, apparatus, and computer program products are provided to harness massively distributed, but locally available location, application usage, device usage, network and overall Radio Frequency (RF) systems awareness, processing, memory and connectivity from mobile devices in a manner which would broadly characterize the environments these mobile devices operate within given the capabilities of each type of mobile device to contribute information about its local environment.

    摘要翻译: 提供了方法,系统,装置和计算机程序产品,以一种方式来利用大规模分布的但本地可用的位置,来自移动设备的应用使用,设备使用,网络和总体射频(RF)系统感知,处理,存储器和连接 这将广泛地描述这些移动设备在各种类型的移动设备提供关于其本地环境的信息的能力下运行的环境。