COMMUNICATING MAPPING APPLICATION DATA BETWEEN ELECTRONIC DEVICES
    21.
    发明申请
    COMMUNICATING MAPPING APPLICATION DATA BETWEEN ELECTRONIC DEVICES 审中-公开
    通信电子设备之间的映射应用程序数据

    公开(公告)号:US20160065650A1

    公开(公告)日:2016-03-03

    申请号:US14842769

    申请日:2015-09-01

    Applicant: Apple Inc.

    CPC classification number: H04L67/06 G06F16/29 G06F16/9535 H04L67/02

    Abstract: The present disclosure relates to systems and processes for efficiently communicating mapping application data between electronic devices. In one example, a first electronic device can act as a proxy between a second electronic device and a map server by receiving a first request for map data from the second user device, determining a set of supplemental data to add to the first request to generate a complete second request for map data, and transmitting the second request to a map server. The first electronic device can receive the requested map data from the map server and transmit the received map data to the second electronic device. In another example, the first electronic device can act as a navigation server for the second electronic device by initially transmitting a full set of route data to the second electronic device and subsequently transmitting route update messages to the second electronic device.

    Abstract translation: 本公开涉及用于在电子设备之间有效地传送映射应用数据的系统和过程。 在一个示例中,第一电子设备可以通过从第二用户设备接收对地图数据的第一请求来确定一组补充数据以添加到第一请求以产生第二电子设备和地图服务器之间的代理 对地图数据的完整的第二请求,以及将第二请求发送到地图服务器。 第一电子设备可以从地图服务器接收所请求的地图数据,并将接收到的地图数据发送到第二电子设备。 在另一示例中,第一电子设备可以通过首先向第二电子设备发送完整路由数据集合并随后向第二电子设备发送路由更新消息来充当第二电子设备的导航服务器。

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