Broadcasting system, broadcast receiving hardware systems, and navigation terminal
    2.
    发明授权
    Broadcasting system, broadcast receiving hardware systems, and navigation terminal 失效
    广播系统,广播接收硬件系统和导航终端

    公开(公告)号:US06759970B1

    公开(公告)日:2004-07-06

    申请号:US09649682

    申请日:2000-08-28

    IPC分类号: G08G109

    摘要: To ensure that of all information transmitted through broadcast communications, only the information corresponding to the traveling route of a mobile body will be efficiently displayed at the information terminal of a car navigation system or the like, the information terminal is provided with: a means for receiving the spot or area information being transmitted, and receiving information that has been linked to the spot or area information being transmitted, a means for judging whether the spot or area information that has been received above is included in part of the spot or area information corresponding to the traveling route of the mobile body, and storage media for retaining the received spot or area information that the above-mentioned judgment means has judged to be included in the spot or area information corresponding to the traveling route of the mobile body.

    摘要翻译: 为了确保通过广播通信发送的所有信息,仅将与移动体的行进路线对应的信息有效地显示在汽车导航系统等的信息终端,信息终端设置有: 接收正在发送的点或区域信息,以及接收已被链接到正被发送的点或区域信息的信息,用于判断上述接收到的点或区域信息是否被包括在点或区域信息的一部分中的装置 对应于移动体的移动路线的存储介质,以及用于将接收到的上述判定单元判定为包含在与移动体的行驶路线对应的区域信息中的区域信息保持的存储介质。

    Software distribution system and software receiving terminal apparatus
    3.
    发明申请
    Software distribution system and software receiving terminal apparatus 审中-公开
    软件分发系统和软件接收终端设备

    公开(公告)号:US20050050538A1

    公开(公告)日:2005-03-03

    申请号:US10843487

    申请日:2004-05-12

    CPC分类号: G06F8/64 G06F8/61 G06F8/65

    摘要: A terminal apparatus has a reception unit for receiving a data group or a program group distributed from a satellite or a ground distribution system, and an update sequence management unit. The update sequence management unit searches data or a program of the terminal apparatus to be updated and data or a program necessary for updating the data or the program of the terminal apparatus, from the data group or the program group, determines an update sequence of the searched program or data, and updates the program or data of the terminal apparatus in accordance with the determined update sequence.

    摘要翻译: 终端装置具有用于接收从卫星或地面分配系统分发的数据组或节目组的接收单元和更新序列管理单元。 更新序列管理单元从数据组或程序组搜索要更新的终端设备的数据或程序,并且从数据组或程序组确定更新数据或程序所必需的程序, 搜索的程序或数据,并根据确定的更新顺序更新终端装置的程序或数据。

    Software distribution system and software receiving terminal apparatus
    5.
    发明授权
    Software distribution system and software receiving terminal apparatus 有权
    软件分发系统和软件接收终端设备

    公开(公告)号:US06820259B1

    公开(公告)日:2004-11-16

    申请号:US09648451

    申请日:2000-08-28

    IPC分类号: G06F944

    CPC分类号: G06F8/64 G06F8/61 G06F8/65

    摘要: A terminal apparatus has a reception unit for receiving a data group or a program group distributed from a satellite or a ground distribution system, and an update sequence management unit. The update sequence management unit searches data or a program of the terminal apparatus to be updated and data or a program necessary for updating the data or the program of the terminal apparatus, from the data group or the program group, determines an update sequence of the searched program or data, and updates the program or data of the terminal apparatus in accordance with the determined update sequence.

    摘要翻译: 终端装置具有用于接收从卫星或地面分配系统分发的数据组或节目组的接收单元和更新序列管理单元。 更新序列管理单元从数据组或程序组搜索要更新的终端设备的数据或程序,并且从数据组或程序组确定更新数据或程序所必需的程序, 搜索的程序或数据,并根据确定的更新顺序更新终端装置的程序或数据。