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    • 1. 发明申请
    • Data Services Via Receivers Independent of Navigation Systems
    • 数据服务通过接收机独立于导航系统
    • US20100317365A1
    • 2010-12-16
    • US12772603
    • 2010-05-03
    • William Carl Stumphauzer, IIJohn DombrowskiSven FinnisLeslie FrenchCraig CorreaNaresh Coppisetti
    • William Carl Stumphauzer, IIJohn DombrowskiSven FinnisLeslie FrenchCraig CorreaNaresh Coppisetti
    • H04W64/00
    • H04W4/02G01C21/26G01S19/42
    • A system and method for providing a suite of data services in non-navigation based electronic devices such as head units, that can provide similar levels of functionality to navigation-based systems are presented. In exemplary embodiments of the present invention, a non-navigation data system for providing data services in a mobile environment can include a data decoder for decoding a digital data stream from a digital audio radio transmission source, a location determining means for determining a current location of a mobile receiver receiving the digital data stream, a display for displaying data corresponding to the current location, and a plurality of static maps wherein the data corresponding to the current location is overlaid at least over a portion of the static maps. In exemplary embodiments of the present invention, a method of providing a data service in a mobile environment without the need for a navigation system can include decoding a digital data stream from a digital audio radio transmission source, determining a current location of a mobile receiver receiving the digital data stream, displaying data corresponding to the current location, and overlaying the data corresponding to the current location over at least a portion of a plurality of static maps.
    • 提出了一种用于在诸如头单元的非导航的电子设备中提供一组数据服务的系统和方法,其可以为基于导航的系统提供类似的功能级别。 在本发明的示例性实施例中,用于在移动环境中提供数据服务的非导航数据系统可以包括用于从数字音频无线电传输源解码数字数据流的数据解码器,用于确定当前位置的位置确定装置 接收数字数据流的移动接收机,用于显示对应于当前位置的数据的显示器以及多个静态地图,其中与当前位置对应的数据至少覆盖在静态地图的一部分上。 在本发明的示例性实施例中,在移动环境中提供数据服务而不需要导航系统的方法可以包括从数字音频无线电传输源解码数字数据流,确定移动接收机接收的当前位置 数字数据流,显示对应于当前位置的数据,并且在多个静态地图的至少一部分上覆盖对应于当前位置的数据。
    • 3. 发明授权
    • Data services via receivers independent of navigation systems
    • 通过独立于导航系统的接收器进行数据服务
    • US09151624B2
    • 2015-10-06
    • US12772603
    • 2010-05-03
    • William Carl Stumphauzer, IIJohn DombrowskiSven FinnisLeslie FrenchCraig CorreaNaresh Coppisetti
    • William Carl Stumphauzer, IIJohn DombrowskiSven FinnisLeslie FrenchCraig CorreaNaresh Coppisetti
    • H04L29/06H04W64/00G01C21/26
    • H04W4/02G01C21/26G01S19/42
    • A system and method for providing a suite of data services in non-navigation based electronic devices such as head units, that can provide similar levels of functionality to navigation-based systems are presented. In exemplary embodiments of the present invention, a non-navigation data system for providing data services in a mobile environment can include a data decoder for decoding a digital data stream from a digital audio radio transmission source, a location determining means for determining a current location of a mobile receiver receiving the digital data stream, a display for displaying data corresponding to the current location, and a plurality of static maps wherein the data corresponding to the current location is overlaid at least over a portion of the static maps. In exemplary embodiments of the present invention, a method of providing a data service in a mobile environment without the need for a navigation system can include decoding a digital data stream from a digital audio radio transmission source, determining a current location of a mobile receiver receiving the digital data stream, displaying data corresponding to the current location, and overlaying the data corresponding to the current location over at least a portion of a plurality of static maps.
    • 提出了一种用于在诸如头单元的非导航的电子设备中提供一组数据服务的系统和方法,其可以为基于导航的系统提供类似的功能级别。 在本发明的示例性实施例中,用于在移动环境中提供数据服务的非导航数据系统可以包括用于从数字音频无线电传输源解码数字数据流的数据解码器,用于确定当前位置的位置确定装置 接收数字数据流的移动接收机,用于显示对应于当前位置的数据的显示器以及多个静态地图,其中与当前位置对应的数据至少覆盖在静态地图的一部分上。 在本发明的示例性实施例中,在移动环境中提供数据服务而不需要导航系统的方法可以包括从数字音频无线电传输源解码数字数据流,确定移动接收机接收的当前位置 数字数据流,显示对应于当前位置的数据,并且在多个静态地图的至少一部分上覆盖对应于当前位置的数据。
    • 4. 发明授权
    • Dynamic content based multicast routing in mobile networks
    • 在移动网络中基于动态内容的组播路由
    • US07293109B2
    • 2007-11-06
    • US10271502
    • 2002-10-15
    • Maximilian OttDaniel J. ReiningerLeslie FrenchDipankar Raychaudhuri
    • Maximilian OttDaniel J. ReiningerLeslie FrenchDipankar Raychaudhuri
    • G06F15/16G06F15/173
    • H04W40/02H04L12/18H04L12/1859H04L12/1881H04L12/189H04L29/06H04L45/306H04L45/308H04L67/02H04L67/04H04L67/16H04L67/18H04L67/306H04L67/327H04L69/329H04W40/12H04W40/20H04W40/30H04W40/36
    • The present invention changes the wireless information service paradigm from a connection-oriented unicast network model to a dynamic content-driven multicast model using a technique called “content routing.” The present invention provides a system, method, and medium for routing content through a network from at least one content provider to at least one content consumer, wherein at least one of the content consumer or content provider communicate with the network using a wireless device. The content is routed though the network based on its content. The content is labeled with at least one content descriptor. The content descriptor characterizes or otherwise describes the content. Interest profiles are received from content consumers. Interest profiles from content consumers with a common network access point are aggregated into a single interest profile. Interest profiles can include more than the wireless consumers stated interest, such as for example, a content consumer's geographic location, the capabilities of the wireless terminal, type of service, policy preferences, and the like. Single interest profiles are shared across neighboring network access points to create a content routing table. Content, labeled with at least one descriptor, is routed through the network to content consumers based, in part, on content routing tables created from wireless content consumers'profiles.
    • 本发明使用称为“内容路由”的技术将无线信息服务范例从面向连接的单播网络模型改变为动态内容驱动的多播模型。 本发明提供了一种用于通过网络将内容从至少一个内容提供商路由到至少一个内容消费者的系统,方法和介质,其中内容消费者或内容提供者中的至少一个使用无线设备与网络通信。 内容根据其内容通过网络进行路由。 内容用至少一个内容描述符标记。 内容描述符描述或描述内容。 从内容消费者收到兴趣个人资料。 来自具有公共网络接入点的内容消费者的兴趣简档被聚合成单个兴趣简档。 兴趣简档可以包括超过无线消费者所表达的兴趣,例如内容消费者的地理位置,无线终端的能力,服务类型,策略偏好等。 单个兴趣简档在相邻网络接入点之间共享以创建内容路由表。 标有至少一个描述符的内容部分地基于从无线内容消费者的配置文件创建的内容路由表,通过网络路由到内容消费者。