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    • 9. 发明授权
    • Device and method for transmitting information
    • 用于传输信息的设备和方法
    • US08451786B2
    • 2013-05-28
    • US12674939
    • 2008-08-15
    • Ulrich StählinMarc MenzelStefan Lüke
    • Ulrich StählinMarc MenzelStefan Lüke
    • H04W4/00
    • H04W48/12H04W12/02H04W48/18H04W84/18H04W88/06
    • An apparatus and a method for transmitting information in vehicle-to-vehicle communication based on IEEE802.11 standard WLAN, which involves both safety information based on the IEEE802.11p standard and non-safety-related information based on another IEEE802.11 standard being transmitted. The apparatus is equipped with a transmission and/or reception device which has a WLAN chipset. In order to achieve the vehicle-to-vehicle communication with a single piece of hardware, provision is made for the WLAN chipset to be able to be changed over by a control command between a first mode based on the IEEE802.11p standard and a second mode based on another IEEE802.11 standard and for the apparatus to have a control device which changes over the mode of the WLAN chipset using a control command.
    • 基于IEEE802.11标准WLAN的车辆到车辆通信中的信息传输的装置和方法,其涉及基于IEEE802.11p标准的安全信息和基于另一IEEE802.11标准的非安全相关信息 传输。 该装置配备有具有WLAN芯片组的发送和/或接收装置。 为了实现与单个硬件的车对车通信,提供WLAN芯片组能够通过基于IEEE802.11p标准的第一模式和第二模式之间的控制命令来改变 模式基于另一IEEE802.11标准,并且该装置具有使用控制命令改变WLAN芯片组的模式的控制装置。