Real-time ad hoc traffic alert distribution
    7.
    发明授权
    Real-time ad hoc traffic alert distribution 失效
    实时特设交通警报分配

    公开(公告)号:US06708107B2

    公开(公告)日:2004-03-16

    申请号:US10114167

    申请日:2002-04-02

    IPC分类号: G06G776

    摘要: A traffic characterization system and method of use for executing a traffic characterization protocol over an ad hoc communications network. Conventional in-vehicle computers and conventional wireless local area network (LAN) transceivers host the traffic characterization system and the messages generated by the system. As a traffic jam occurs, the mobile units send out traffic characterization data in a sequence activated by the content of the messages and traffic characterization protocol of the present invention. All vehicles participating in the traffic characterization system and approaching the traffic jammed area receive the characterization data and have the opportunity to route around the jam.

    摘要翻译: 一种用于在自组织通信网络上执行业务表征协议的流量表征系统和方法。 传统的车载计算机和传统的无线局域网(LAN)收发器承载流量表征系统和系统产生的消息。 当发生交通堵塞时,移动单元以本发明的消息内容和业务表征协议激活的顺序发送业务表征数据。 所有参与交通特征识别系统的车辆接近交通堵塞区域,都能接收到特征数据,并有机会绕过果酱。

    Incident-aware vehicular sensors for intelligent transportation systems
    8.
    发明授权
    Incident-aware vehicular sensors for intelligent transportation systems 有权
    智能交通系统的事故感知车辆传感器

    公开(公告)号:US06804602B2

    公开(公告)日:2004-10-12

    申请号:US10114388

    申请日:2002-04-02

    IPC分类号: G06F1900

    摘要: A system and method for mobile platform real-time collection, transmission, and processing of an array of environmental and vehicle-related data in the context of an Intelligent Transportation System (ITS) network. The system and method provide enhanced in-vehicle data collection, enhanced communications capability between the vehicle and the ITS system, and enhanced ITS implementation functionality to provide real-time incident reporting to ITS users.

    摘要翻译: 一种用于在智能交通系统(ITS)网络环境中实时收集,传输和处理一系列环境和车辆相关数据的移动平台的系统和方法。 该系统和方法提供增强的车载数据采集,车辆和ITS系统之间增强的通信能力,以及增强的ITS实现功能,向ITS用户提供实时事件报告。

    Rapidly deployable emergency communications system and method
    9.
    发明授权
    Rapidly deployable emergency communications system and method 有权
    快速部署的应急通信系统和方法

    公开(公告)号:US07720458B2

    公开(公告)日:2010-05-18

    申请号:US10446495

    申请日:2003-05-27

    IPC分类号: H04M11/04

    CPC分类号: H04L12/66

    摘要: A system and method for rapid deployment of economically feasible wide-area general-purpose telecommunications systems and services in urban, suburban, rural, and other inhabited geographical areas is disclosed. The solution described here is of particular importance in the aftermath of such events as catastrophic accidents, natural disasters, terrorist attacks, riots, and acts of war during which the local telecommunications infrastructure is destroyed. In addition, the basic methods and architectures defined herein are applicable to those scenarios in which wide-area telecommunication services must be deployed rapidly in previously uninhabited area such as military deployments.

    摘要翻译: 披露了在城市,郊区,农村和其他有人居住的地理区域快速部署经济可行的广域通用电信系统和服务的系统和方法。 这里描述的解决方案在灾难性事故,自然灾害,恐怖袭击,骚乱以及当地电信基础设施遭到破坏的战争中发生的事件的后果尤其重要。 此外,本文定义的基本方法和架构适用于在以前无人居住的地区(如军事部署)中必须快速部署广域电信业务的情况。

    System and method for detecting alteration of objects
    10.
    发明授权
    System and method for detecting alteration of objects 失效
    用于检测物体变化的系统和方法

    公开(公告)号:US07415613B2

    公开(公告)日:2008-08-19

    申请号:US10444379

    申请日:2003-05-23

    IPC分类号: H04L1/00

    摘要: A system and method for detecting if an object has been tampered with comprising a characterizer, a comparator, and indicator, and optionally, a signer. The characterizer generates a first digital characterization of an object at a first time and at least one subsequent digital characterization of the object at at least one subsequent time. The comparator compares the first digital characterization with the at least one subsequent digital characterization, and the indicator generates a pre-selected characterization signal if the first and subsequent digital characterizations don't match. Optionally, the first digital characterization can be accompanied by a first digital signature. The signer optionally verifies the digital signature at the at least one subsequent time.

    摘要翻译: 一种用于检测物体是否被篡改的系统和方法,其包括特征器,比较器和指示器,以及可选地,签名者。 表征器在至少一个后续时间在第一时间产生对象的第一数字表征和对象的至少一个随后的数字表征。 比较器将第一数字表征与至少一个随后的数字表征进行比较,并且如果第一和后续数字表征不匹配,则指示符产生预选择的表征信号。 可选地,第一数字表征可以伴随有第一数字签名。 签名者可选地在至少一个后续时间验证数字签名。