IDENTIFIZIERUNGSABHÄNGIGE KOMMUNIKATION ZWISCHEN FAHRZEUGEN
    71.
    发明公开
    IDENTIFIZIERUNGSABHÄNGIGE KOMMUNIKATION ZWISCHEN FAHRZEUGEN 审中-公开
    IDENTIFIZIERUNGSABHÄNGIGEKOMMUNIKATION ZWISCHEN FAHRZEUGEN

    公开(公告)号:EP2193628A1

    公开(公告)日:2010-06-09

    申请号:EP08803666.0

    申请日:2008-09-04

    发明人: STÄHLIN, Ulrich

    IPC分类号: H04L12/18 H04L29/06

    摘要: According to one exemplary embodiment of the invention, an identification-dependent communication occurs between vehicles in that the notifications to be transmitted are encoded using cryptographical methods, wherein the necessary keys for the cryptographical methods are deposited in vehicle components that are protected against unauthorized disassembly and assembly by means of safety mechanisms. In this manner, standardized broadcasts may be limited to a certain circle of users.

    摘要翻译: 辅助系统(100)具有用于与选定的发送和接收单元进行通信的通信装置,用于限制所选择的车辆(202)上的通信的限制单元。 限制单元集成在辅助系统的车辆部件中,并且车辆部件具有安全机构,其保护车辆部件免于未经授权的开发和安装到辅助系统中。 通信单元由蓝牙,ZigBee,无线局域网或WiMax实现。 独立权利要求包括以下内容:(1)车辆之间的识别相关通信的方法(2)程序元素。

    AKTUALISIERUNG VON DIGITALEN KARTEN UND ORTSBESTIMMUNG
    73.
    发明公开
    AKTUALISIERUNG VON DIGITALEN KARTEN UND ORTSBESTIMMUNG 有权
    更新数字地图和位置确定

    公开(公告)号:EP2183731A1

    公开(公告)日:2010-05-12

    申请号:EP08736514.4

    申请日:2008-04-23

    CPC分类号: G01C21/32 G08G1/0969

    摘要: According to one exemplary embodiment of the invention, a control system for a vehicle is disclosed that comprises a first control device for storing navigation card data and a separate second control device for storing update data. The navigation card data are updated outside of the first control device. According to an additional exemplary embodiment of the invention, the first control device or at least the navigation system is designed to conduct a map matching and to detect a possible destination range of the vehicle on the basis of an evaluation of a driving history of a driving angle or other measured data that characterize the movement or location of the vehicle.

    MAP MATCHING FÜR SICHERHEITSANWENDUNGEN
    75.
    发明公开
    MAP MATCHING FÜR SICHERHEITSANWENDUNGEN 有权
    地图匹配FÜRSICHERHEITSANWENDUNGEN

    公开(公告)号:EP2153172A1

    公开(公告)日:2010-02-17

    申请号:EP08759551.8

    申请日:2008-05-13

    IPC分类号: G01C21/30

    摘要: An embodiment of the invention relates to a device for map matching a measured position of an object using information from a digital map. A processing unit performs a first selection of cartography elements of the map based on the measured position and based on a predefined error. The processing unit is further designed to provide the selected cartography elements to a first and a second sub-processing unit. Values of the sub-processing units are further converted into the same unit of measurement.

    摘要翻译: 本发明的一个实施例涉及使用来自数字地图的信息来映射匹配对象的测量位置的设备。 处理单元基于测量位置并基于预定义的错误来执行地图的制图元素的第一选择。 处理单元还被设计成将所选择的制图元件提供给第一和第二子处理单元。 子处理单元的值进一步转换成相同的测量单位。