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公开(公告)号：US09310214B1
公开(公告)日：2016-04-12
申请号：US12011283
申请日：2008-01-24
CPC分类号： G01C21/3415 , G01C21/32
摘要： A system and method adjusts road segment boundaries based on information received from devices that travel a road system for purposes other than road segment definition.
摘要翻译： 系统和方法根据从道路系统运行的设备接收的信息来调整路段边界，以用于路段定义以外的目的。
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公开(公告)号：US11047701B2
公开(公告)日：2021-06-29
申请号：US15365552
申请日：2016-11-30
发明人： Laurie J. Vertelney , Daniel M. Kohn , Steven C. Wollenberg , Brian E. Smartt , Paul J. Lima , Eric S. Wels
IPC分类号： G01C21/36 , G08G1/0968 , G08G1/0969
摘要： A destination from a plurality of destinations is identified. A plurality of routes associated with the destination is calculated. A determination is made that the device is travelling along a route in the plurality of routes without receiving user input selecting the route. Navigational data associated with the route is displayed in response to determining that the device is travelling along the route.
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公开(公告)号：US20150082297A1
公开(公告)日：2015-03-19
申请号：US14029279
申请日：2013-09-17
申请人： BlackBerry Limited
IPC分类号： G06F9/445
摘要： Updating firmware on mobile devices can be performed during device management (DM) sessions between mobile devices and one or more servers. A server can provide data to at least one node of a firmware update management object (FUMO) stored at a mobile device. The data can indicate a plurality of different update file locations accessible via a network. The mobile device can download a plurality of update files from the plurality of different update file locations via the network in response to receiving the command. From a set of update files, each mobile device can thus obtain its particular firmware update as a subset of the update files as indicated by its FUMO. Metadata may be provided to the FUMO to express one or more conditions that the mobile device must meet in order to download respective update files.
摘要翻译： 可以在移动设备与一个或多个服务器之间的设备管理（DM）会话期间执行在移动设备上更新固件。 服务器可以向移动设备上存储的固件更新管理对象（FUMO）的至少一个节点提供数据。 数据可以指示经由网络可访问的多个不同的更新文件位置。 响应于接收到该命令，移动设备可以经由网络从多个不同的更新文件位置下载多个更新文件。 从一组更新文件，每个移动设备可以因此获得其特定的固件更新作为更新文件的子集，如其FUMO所示。 可以向FUMO提供元数据以表达移动设备必须满足的一个或多个条件以便下载相应的更新文件。
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公开(公告)号：US09518835B2
公开(公告)日：2016-12-13
申请号：US14080356
申请日：2013-11-14
发明人： Laurie J. Vertelney , Daniel M. Kohn , Steven C. Wollenberg , Brian E. Smartt , Paul J. Lima , Eric S. Wels
IPC分类号： G01C21/36 , G08G1/0968 , G08G1/0969
CPC分类号： G01C21/3617 , G01C21/36 , G01C21/3626 , G01C21/367 , G01C21/3697 , G08G1/096861 , G08G1/0969
摘要： A user interface for use in a vehicle navigation and traffic information device. Various adaptable menu commands and intuitive UI elements are provided to ease user navigation of the interface and to minimize driver distraction while providing information in an optimized manner.
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公开(公告)号：US09245040B2
公开(公告)日：2016-01-26
申请号：US11525725
申请日：2006-09-22
IPC分类号： G06F17/30
CPC分类号： G06F17/3087
摘要： A system and method provides location-aware search results from a navigation or other device and provides one or more enhanced listings or advertisements with the results to offset the communication cost of the search. The sponsor may be charged for the listing or advertisement and the charge may be based on whether the device arrives in an area around the sponsor location within a threshold amount of time.
摘要翻译： 系统和方法提供来自导航或其他设备的位置感知搜索结果，并提供一个或多个增强列表或广告与结果以抵消搜索的通信成本。 赞助商可能需要为列表或广告收费，并且费用可以基于设备是否在阈值时间内到达赞助商位置周围的区域。
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6.发明授权System and method for matching capabilities of access points with those required by an application 有权将接入点的功能与应用程序所需的功能相匹配的系统和方法公开(公告)号：US09185678B2
公开(公告)日：2015-11-10
申请号：US13706889
申请日：2012-12-06
IPC分类号： H04B7/00 , H04W64/00 , H04W48/20 , H04W48/18 , H04L29/08 , H04W4/02 , H04W84/12 , H04W8/00 , H04W28/26
CPC分类号： H04W64/006 , H04L67/16 , H04L67/327 , H04W4/02 , H04W8/005 , H04W28/26 , H04W48/18 , H04W48/20 , H04W84/12
摘要： A system and method uses a communication request and/or historical data collected by one or more devices to identify whether to fulfill the request using ad hoc networking or access points. If an access point is determined to be used, the system and method attempts to identify those access points that can best fulfill the request and then attempts to use such access points to fulfill the request.
摘要翻译： 系统和方法使用由一个或多个设备收集的通信请求和/或历史数据来识别是否使用自组织网络或接入点来实现该请求。 如果确定要使用接入点，则系统和方法尝试识别能够最好地满足该请求的接入点，然后尝试使用这样的接入点来满足该请求。
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7.发明授权公开(公告)号：US08908516B2
公开(公告)日：2014-12-09
申请号：US13220237
申请日：2011-08-29
CPC分类号： G08G1/0104 , G01C21/3492 , G01C21/3691 , H04L47/10 , H04L47/12 , H04L47/14 , H04W28/06 , H04W84/18
摘要： An enhanced mobile communication device communicates directly with other enhanced mobile communication devices in an ad-hoc mode over a wireless medium. The device transmits and receives packets of digital data. The packets of digital data are such that when transmitted, the probability that they will be received by the other mobile communication devices is increased. The probability is further increased by transmitting the packets a multiple and variable number of times according activity in the wireless medium. Attempts to transmit are made periodically and the period of transmission is adjusted according to activity in the wireless medium. In a transportation application, the packets comprise vehicle traffic congestion update information. The device maintains a traffic database and a map database. Traffic congestion update information is exchanged with other devices. Routes through the map from a source or current position of the device to a destination are computed according to an analysis of the traffic database.
摘要翻译： 增强型移动通信设备通过无线介质以自组织模式与其他增强型移动通信设备直接通信。 设备发送和接收数字数据包。 数字数据的分组使得当发送时，其他移动通信设备将被接收的概率增加。 通过根据无线介质中的活动发送分组多次且可变次数来进一步增加概率。 定期进行发送尝试，根据无线介质中的活动调整发送周期。 在运输应用中，分组包括车辆交通拥堵更新信息。 该设备维护一个流量数据库和一个地图数据库。 交通拥堵更新信息与其他设备交换。 根据流量数据库的分析计算从设备的源或当前位置到目的地的地图路由。
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