CLOSE PROXIMITY VEHICULAR DATA TRANSMISSION
    1.
    发明公开
    CLOSE PROXIMITY VEHICULAR DATA TRANSMISSION 有权
    PROXIMITY车辆数据传输

    公开(公告)号:EP2975866A1

    公开(公告)日:2016-01-20

    申请号:EP15176664.9

    申请日:2015-07-14

    CPC分类号: H04W4/80 H04W4/023 H04W4/046

    摘要: A system and method for close proximity vehicular data transmission may include detecting, by a processor onboard a vehicle, a predetermined condition for activating a short range radio frequency (RF) transceiver onboard the vehicle. The onboard short range RF transceiver is configured to transmit and receive signals within a limited distance from the onboard short range RF transceiver. The onboard short range RF transceiver is activated in response to at least detecting the predetermined condition. A communications link is established between the onboard short range RF transceiver and a predetermined mobile communications device assigned to a particular crew member. Vehicular data is transmitted from the onboard short range RF transceiver to the predetermined mobile communications device.

    Method and system for adaptive streaming in a multipath environment.
    2.
    发明公开
    Method and system for adaptive streaming in a multipath environment. 审中-公开
    Verfahren und Vorrichtung zum adapiven在einer Mehrpfadumgebung流

    公开(公告)号:EP2667536A2

    公开(公告)日:2013-11-27

    申请号:EP13168610.7

    申请日:2013-05-21

    IPC分类号: H04L5/00

    摘要: Systems and methods for adaptive multipath content streaming in communication networks are disclosed. In one embodiment, a computer-based system to manage content streaming from a sender to a receiver comprises a processor and logic instructions stored in a tangible computer-readable medium coupled to the processor which, when executed by the processor, configure the processor to split an encoded content stream into a plurality of parallel content streams including a first content stream comprising a base layer and at least a first additional layer, wherein the base layer contains a low-bandwidth content stream and reference information for additional layers and a second content stream comprising the base layer and at least a second additional layer, and a transmitter to transmit at least one of the first content stream or the second content stream from the sender to the receiver based at least in part on an available bandwidth parameter.

    摘要翻译: 公开了用于通信网络中的自适应多径内容流的系统和方法。 在一个实施例中,用于管理从发送器到接收器的内容流的基于计算机的系统包括存储在耦合到处理器的有形计算机可读介质中的处理器和逻辑指令,当由处理器执行时,处理器和逻辑指令将处理器分配 编码的内容流转换成多个并行内容流,包括包括基本层和至少第一附加层的第一内容流,其中所述基本层包含低带宽内容流和用于附加层的参考信息和第二内容流 包括基本层和至少第二附加层,以及发送器,用于至少部分地基于可用带宽参数,将所述第一内容流或所述第二内容流中的至少一个从所述发送器发送到所述接收器。

    CLOSE PROXIMITY VEHICULAR DATA TRANSMISSION
    4.
    发明授权
    CLOSE PROXIMITY VEHICULAR DATA TRANSMISSION 有权
    接近接近车辆数据传输

    公开(公告)号:EP2975866B1

    公开(公告)日:2017-05-10

    申请号:EP15176664.9

    申请日:2015-07-14

    CPC分类号: H04W4/80 H04W4/023 H04W4/046

    摘要: A system and method for close proximity vehicular data transmission may include detecting, by a processor onboard a vehicle, a predetermined condition for activating a short range radio frequency (RF) transceiver onboard the vehicle. The onboard short range RF transceiver is configured to transmit and receive signals within a limited distance from the onboard short range RF transceiver. The onboard short range RF transceiver is activated in response to at least detecting the predetermined condition. A communications link is established between the onboard short range RF transceiver and a predetermined mobile communications device assigned to a particular crew member. Vehicular data is transmitted from the onboard short range RF transceiver to the predetermined mobile communications device.

    摘要翻译: 用于近距离车辆数据传输的系统和方法可以包括由车载处理器检测用于激活车载短程射频(RF)收发器的预定条件。 机载短程射频收发器配置为在距离机载短程射频收发器有限的距离内发射和接收信号。 响应于至少检测到预定条件而激活车载短程射频收发器。 在机载短程RF收发器和分配给特定机组成员的预定移动通信设备之间建立通信链路。 车载数据从机载短程RF收发器传输到预定移动通信设备。

    Method and system for adaptive streaming in a multipath environment.
    5.
    发明公开
    Method and system for adaptive streaming in a multipath environment. 审中-公开
    用于在多径环境中的自适应流的方法和装置

    公开(公告)号:EP2667536A3

    公开(公告)日:2015-02-18

    申请号:EP13168610.7

    申请日:2013-05-21

    IPC分类号: H04L5/00 H04W28/08

    摘要: Systems and methods for adaptive multipath content streaming in communication networks are disclosed. In one embodiment, a computer-based system to manage content streaming from a sender to a receiver comprises a processor and logic instructions stored in a tangible computer-readable medium coupled to the processor which, when executed by the processor, configure the processor to split an encoded content stream into a plurality of parallel content streams including a first content stream comprising a base layer and at least a first additional layer, wherein the base layer contains a low-bandwidth content stream and reference information for additional layers and a second content stream comprising the base layer and at least a second additional layer, and a transmitter to transmit at least one of the first content stream or the second content stream from the sender to the receiver based at least in part on an available bandwidth parameter.

    Method and system for object-based multi-level security in a service oriented architecture
    6.
    发明公开
    Method and system for object-based multi-level security in a service oriented architecture 有权
    Verfahren und Systemfürobjektbasierte,mehrstufige Sicherheit in einer dienstorientierten Architektur

    公开(公告)号:EP1942629A1

    公开(公告)日:2008-07-09

    申请号:EP07254782.1

    申请日:2007-12-11

    IPC分类号: H04L29/06

    摘要: A method for administering object-based multi-level security in a service oriented architecture includes defining a plurality of multi-level security attributes for each of selected respective life-cycle states of a plurality of life-cycle states of a service object, receiving a request from a requestor for the service object, determining permitted actions for the service object based upon at least one selected multi-level security attribute of the plurality of multi-level security attributes, and based upon at least one life-cycle state of the plurality of life-cycle states of the service object, and generating a quality of service security contract based upon the determination of permitted actions.

    摘要翻译: 一种用于在面向服务的架构中管理基于对象的多级安全性的方法包括为服务对象的多个生命周期状态的选定的相应生命周期状态中的每一个定义多个多级安全属性, 根据所述服务对象的请求者的请求,基于所述多个多级安全属性中的至少一个所选择的多级安全属性,基于所述多个安全属性中的至少一个生命周期状态来确定所述服务对象的允许动作 的服务对象的生命周期状态,以及基于允许动作的确定来生成服务质量安全合同。