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21. 发明授权

US09021049B2 Method and apparatus for augmenting smartphone-centric in-car infotainment system using vehicle Wi-Fi/DSRC 有权
标题翻译：使用车载Wi-Fi / DSRC增强以智能手机为中心的车载信息娱乐系统的方法和装置
公开(公告)号：US09021049B2
公开(公告)日：2015-04-28
申请号：US13278797
申请日：2011-10-21
申请人： Fan Bai , Donald K. Grimm
发明人： Fan Bai , Donald K. Grimm
IPC分类号： G06F15/167 , H04L29/08 , G07B15/06 , H04H20/62
CPC分类号： H04L67/2833 , G07B15/063 , H04H20/62 , H04L67/12
摘要： A method and system for augmenting smartphone-centric in-car infotainment systems using Wi-Fi or DSRC communications between a vehicle and surrounding infrastructure. One or more smartphones or other electronic devices within a vehicle electronically communicate with the vehicle via a wireless protocol, such as Bluetooth, or a wired connection. The electronic devices run applications which submit requests for internet-based files or data, such as web pages, audio or video files. The vehicle brokers these requests and, using its own external wireless communications systems, such as Wi-Fi or DSRC, retrieves as many of the files or data as possible whenever internet access is available via an external wireless connection. The vehicle then provides the files or data to the requesting electronic devices. A token-based method for prioritizing the requests and rendering the data to the electronic devices is also disclosed.
摘要翻译：一种用于通过车辆和周围基础设施之间的Wi-Fi或DSRC通信来增强以智能手机为中心的车载信息娱乐系统的方法和系统。车辆内的一个或多个智能电话或其他电子设备通过诸如蓝牙或有线连接的无线协议与车辆电子通信。电子设备运行提交基于互联网的文件或数据的请求的应用程序，例如网页，音频或视频文件。车辆经销这些请求，并且使用其自己的外部无线通信系统（如Wi-Fi或DSRC）可以在通过外部无线连接提供互联网访问时尽可能多地检索文件或数据。车辆然后将文件或数据提供给请求电子设备。还公开了用于将请求优先化并将数据呈现给电子设备的基于令牌的方法。

22. 发明授权

US08731577B2 Method and apparatus for enabling vehicle applications using heterogeneous wireless data pipes 有权
标题翻译：使用异构无线数据管道实现车辆应用的方法和装置
公开(公告)号：US08731577B2
公开(公告)日：2014-05-20
申请号：US13585676
申请日：2012-08-14
申请人： Fan Bai , Donald K. Grimm , Massimo Osella , Bo Yu , David P. Pop , John J. Correia
发明人： Fan Bai , Donald K. Grimm , Massimo Osella , Bo Yu , David P. Pop , John J. Correia
IPC分类号： H04W72/00
CPC分类号： H04W48/18
摘要： A method for determining which of a plurality of data connectivity pipes will be used to transmit data for one or more applications operating on a vehicle. The method identifies which of the applications are active at a particular point in time and identifies a number of available configurations based on the number of applications that are active and the number of the data pipes that are available to transmit the data for the application. The method identifies a plurality of performance metrics for each configuration and determines an optimal performance value for each performance metric from all of the configurations. The method then determines an overall utility function for each configuration that is based on its performance metrics and the optimal performance value and selects a data pipe for each application that is active based on a maximum overall utility function from each application's available overall utility functions.
摘要翻译：一种用于确定多个数据连接管道中的哪一个将用于传输在车辆上操作的一个或多个应用的数据的方法。该方法识别哪些应用程序在特定时间点处于活动状态，并且基于活动的应用程序的数量和可用于传送应用程序的数据的数据管道的数量来识别可用配置的数量。该方法识别每个配置的多个性能度量，并且从所有配置确定针对每个性能度量的最佳性能值。该方法然后根据其性能指标和最佳性能值确定每个配置的整体效用函数，并根据每个应用程序的可用整体效用函数的最大整体效用函数为每个应用程序选择一个数据管道。

23. 发明授权

US08676920B2 Intelligent cache management protocol for vehicular networks 有权
标题翻译：车载网络智能缓存管理协议
公开(公告)号：US08676920B2
公开(公告)日：2014-03-18
申请号：US12963332
申请日：2010-12-08
申请人： Fan Bai , Donald K. Grimm
发明人： Fan Bai , Donald K. Grimm
IPC分类号： G06F15/16
CPC分类号： G06F17/30902 , H04L67/12 , H04L67/2852
摘要： A method and system for cooperatively caching digital content in a vehicle for sharing with other vehicles in a vehicle-to-vehicle network. A content utility value is assigned to each piece of digital content available on the network, where the utility value is a function of the popularity of the content, the freshness of the content, and the size of the content. Any piece of content with a sufficiently high content utility value is stored in a host vehicle's collective cache, so that other vehicles may be able to retrieve it quickly on demand. The host vehicle may cache a particular piece of digital content even if the host vehicle is not interested in it. The host vehicle periodically re-computes the content utility value for all digital content in the vehicle's cache to determine if any of the data should be evicted from the cache.
摘要翻译：一种用于协同缓存车辆中的数字内容以与车辆至车辆网络中的其他车辆共享的方法和系统。内容效用值分配给网络上可用的每个数字内容，其中效用值是内容的受欢迎程度，内容的新鲜度和内容的大小的函数。具有足够高的内容效用值的任何内容片段被存储在主车辆的集体缓存中，使得其他车辆可能能够根据需要快速地检索它。即使主车辆对其不感兴趣，主机也可以缓存特定数字内容。主车辆周期性地重新计算车辆高速缓存中的所有数字内容的内容效用值，以确定是否任何数据应从缓存中逐出。

24. 发明授权

US08032081B2 Using V2X in-network session maintenance protocols to enable instant chatting applications 有权
标题翻译：使用V2X网络会话维护协议启用即时聊天应用程序
公开(公告)号：US08032081B2
公开(公告)日：2011-10-04
申请号：US12415804
申请日：2009-03-31
申请人： Fan Bai , Donald K. Grimm
发明人： Fan Bai , Donald K. Grimm
IPC分类号： H04B7/15
CPC分类号： H04L12/1818 , H04B7/2606 , H04L51/38 , H04L67/12 , H04W4/046
摘要： A system and method for allowing vehicle occupants to wirelessly chat with each other over a DSRC channel. A vehicle occupant may initiate a chatting session by wirelessly transmitting a request to speak with an occupant of another vehicle in its vicinity on a certain topic in a multi-hop manner. If the request is accepted by the occupant of another vehicle to enter into a chatting session on that topic, a wireless communications link is established between the two vehicles, where messages may be transmitted through other intermediate vehicles. The chatting session is maintained by monitoring the signal strength of the links between the vehicles in the chain of vehicles and new links are re-established if any of the existing links fail.
摘要翻译：一种用于允许车辆乘客通过DSRC信道彼此无线聊天的系统和方法。车辆乘客可以通过以多跳方式在特定主题上无线地发送与其附近的另一车辆的乘客说话的请求来发起聊天会话。如果请求被另一车辆的乘客接受以进入关于该主题的聊天会话，则在两辆车辆之间建立无线通信链路，其中可以通过其他中间车辆传送消息。通过监视车辆链路中的车辆之间的链路的信号强度来维持聊天会话，并且如果现有的任何链路失败，则重新建立新链路。

25. 发明申请

US20110205943A1 OPPORTUNISTIC DATA TRANSFER BETWEEN VEHICLES 有权
标题翻译：机动车之间的机会数据传输
公开(公告)号：US20110205943A1
公开(公告)日：2011-08-25
申请号：US12712358
申请日：2010-02-25
申请人： Donald K. Grimm , Fan Bai
发明人： Donald K. Grimm , Fan Bai
IPC分类号： H04L29/02 , H04B7/00
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0007 , Y02D50/10
摘要： A system and method for optimizing wireless vehicle to vehicle communications is configured to maximize the amount of data that can be transferred from one vehicle to another during a transient encounter by adaptively adjusting the message packet size and data modulation rate during an inter-vehicle communication session.
摘要翻译：用于优化无线车辆与车辆通信的系统和方法被配置为通过在车辆间通信会话期间自适应地调整消息分组大小和数据调制速率来最大化在瞬态遭遇期间可以从一个车辆传送到另一个车辆的数据量。

26. 发明申请

US20100248618A1 USING V2X IN-NETWORK SESSION MAINTENANCE PROTOCOLS TO ENABLE INSTANT CHATTING APPLICATIONS 有权
标题翻译：使用V2X内网会议维护协议实现即时消息应用
公开(公告)号：US20100248618A1
公开(公告)日：2010-09-30
申请号：US12415804
申请日：2009-03-31
申请人： Fan Bai , Donald K. Grimm
发明人： Fan Bai , Donald K. Grimm
IPC分类号： H04B7/15
CPC分类号： H04L12/1818 , H04B7/2606 , H04L51/38 , H04L67/12 , H04W4/046
摘要： A system and method for allowing vehicle occupants to wirelessly chat with each other over a DSRC channel. A vehicle occupant may initiate a chatting session by wirelessly transmitting a request to speak with an occupant of another vehicle in its vicinity on a certain topic in a multi-hop manner. If the request is accepted by the occupant of another vehicle to enter into a chatting session on that topic, a wireless communications link is established between the two vehicles, where messages may be transmitted through other intermediate vehicles. The chatting session is maintained by monitoring the signal strength of the links between the vehicles in the chain of vehicles and new links are re-established if any of the existing links fail.
摘要翻译：一种用于允许车辆乘客通过DSRC信道彼此无线聊天的系统和方法。车辆乘客可以通过以多跳方式在特定主题上无线地发送与其附近的另一车辆的乘客说话的请求来发起聊天会话。如果请求被另一车辆的乘客接受以进入关于该主题的聊天会话，则在两辆车辆之间建立无线通信链路，其中可以通过其他中间车辆传送消息。通过监视车辆链路中的车辆之间的链路的信号强度来维持聊天会话，并且如果现有的任何链路失败，则重新建立新链路。

27. 发明授权

US08447804B2 Information gathering system using multi-radio telematics devices 有权
标题翻译：信息采集系统采用多无线电远程信息处理设备
公开(公告)号：US08447804B2
公开(公告)日：2013-05-21
申请号：US12974110
申请日：2010-12-21
申请人： Fan Bai , Donald K. Grimm , John J. Correia
发明人： Fan Bai , Donald K. Grimm , John J. Correia
IPC分类号： G06F15/173
CPC分类号： G07C5/008
摘要： The present disclosure relates to a method for intelligent procurement of data from a plurality of vehicles in a data-aggregation region using long-range communications, short-range communications, and group leader vehicles. The method includes a central server defining a plurality of data-aggregation areas and identifying at least one group leader vehicle in each data-aggregation area. The method also includes the group leader vehicle in each data-aggregation area collecting data from other vehicles in the data-aggregation area using short-range communications and the group leader vehicle in each data-aggregation area determining to cease collecting data from the other vehicles in the data-aggregation area. The method further includes the group leader vehicle in each data-aggregation area generating a consensus report using the data collected from the other vehicles in its data-aggregation area.
摘要翻译：本公开涉及一种使用远程通信，短距离通信和组合导向车辆在数据聚合区域中从多个车辆智能采购数据的方法。该方法包括定义多个数据聚集区域并识别每个数据聚合区域中的至少一个组导引车辆的中央服务器。该方法还包括在每个数据聚集区域中的集团领导车辆，使用短距离通信收集来自数据聚合区域中的其他车辆的数据，并且每个数据聚集区域中的组队车辆确定停止从其他车辆收集数据在数据聚合区域。该方法还包括在每个数据聚合区域中的组队车辆，其使用在其数据聚集区域中从其他车辆收集的数据生成共识报告。

28. 发明申请

US20120151073A1 INTELLIGENT CACHE MANAGEMENT PROTOCOL FOR VEHICULAR NETWORKS 有权
标题翻译： “智能高速公路网络管理协议”
公开(公告)号：US20120151073A1
公开(公告)日：2012-06-14
申请号：US12963332
申请日：2010-12-08
申请人： Fan Bai , Donald K. Grimm
发明人： Fan Bai , Donald K. Grimm
IPC分类号： G06F15/16
CPC分类号： G06F17/30902 , H04L67/12 , H04L67/2852
摘要： A method and system for cooperatively caching digital content in a vehicle for sharing with other vehicles in a vehicle-to-vehicle network. A content utility value is assigned to each piece of digital content available on the network, where the utility value is a function of the popularity of the content, the freshness of the content, and the size of the content. Any piece of content with a sufficiently high content utility value is stored in a host vehicle's collective cache, so that other vehicles may be able to retrieve it quickly on demand. The host vehicle may cache a particular piece of digital content even if the host vehicle is not interested in it. The host vehicle periodically re-computes the content utility value for all digital content in the vehicle's cache to determine if any of the data should be evicted from the cache.
摘要翻译：一种用于协同缓存车辆中的数字内容以与车辆至车辆网络中的其他车辆共享的方法和系统。内容效用值分配给网络上可用的每个数字内容，其中效用值是内容的受欢迎程度，内容的新鲜度和内容的大小的函数。具有足够高的内容效用值的任何内容片段被存储在主车辆的集体缓存中，使得其他车辆可能能够根据需要快速地检索它。即使主车辆对其不感兴趣，主机也可以缓存特定数字内容。主车辆周期性地重新计算车辆高速缓存中的所有数字内容的内容效用值，以确定是否任何数据应从缓存中逐出。

29. 发明申请

US20100245124A1 E85 GAS STATION LOCATOR APPLICATIONS USING V2X PEER-TO-PEER SOCIAL NETWORKING 失效
标题翻译： E85气站定位器使用V2X对等社交网络应用
公开(公告)号：US20100245124A1
公开(公告)日：2010-09-30
申请号：US12415774
申请日：2009-03-31
申请人： Fan Bai , Donald K. Grimm , Anthony G. Lobaza , Jeremy Bos , Michael J. Quinn
发明人： Fan Bai , Donald K. Grimm , Anthony G. Lobaza , Jeremy Bos , Michael J. Quinn
IPC分类号： G08G1/09
CPC分类号： H04W4/02 , H04L67/12 , H04L67/18
摘要： A system and method for wirelessly exchanging information concerning the location of E85 gas stations between E85 vehicles. The method includes transmitting messages from an E85 gas station that identifies the location of the E85 gas station, the time of the transmission and the price of the E85 gas, and receiving the messages by E85 vehicles that pass within a certain distance of the E85 gas station. The method also includes identifying that two E85 vehicles pass close to each other, where the vehicles periodically broadcast an E85 beacon identifying them as E85 vehicles. When two E85 vehicles are identified, the vehicles exchange information concerning a list of the E85 gas stations that they have stored from messages received from E85 gas stations and/or other E85 vehicles. The two vehicles update their lists to include those E85 gas stations that one vehicle may have that the other does not.
摘要翻译： E85车辆之间E85加油站位置信息的无线交换系统和方法。该方法包括从E85加油站发送消息，识别E85加油站的位置，发射时间和E85气体的价格，以及通过E85气体一定距离内的E85车辆接收信息站。该方法还包括识别两辆E85车辆彼此靠近，其中车辆周期性地将E85信标识别为E85车辆。当两辆E85车辆被识别时，车辆就从E85加油站和/或其他E85车辆收到的信息中交换有关E85加油站列表的信息。两辆车更新其列表，以包括一辆车辆可能拥有的那些E85加油站。

30. 发明授权

US08744736B2 Method and apparatus for updating travel time estimation 有权
标题翻译：更新旅行时间估计的方法和装置
公开(公告)号：US08744736B2
公开(公告)日：2014-06-03
申请号：US13192738
申请日：2011-07-28
申请人： Chaminda Basnayake , Fan Bai
发明人： Chaminda Basnayake , Fan Bai
IPC分类号： G08G1/00
CPC分类号： G08G1/0112 , G08G1/0133 , G08G1/0141 , H04W4/029 , H04W4/046 , H04W84/18
摘要： A self-contained vehicular traffic travel time information system for a vehicle in an inter-vehicle ad-hoc network includes an on-board vehicular broadcasting unit for communicating with other vehicles within the inter-vehicle ad hoc network. A positioning device identifies the vehicle's position throughout a course of travel. An on-board vehicle processing unit stores road segments throughout the vehicle path of travel. The on-board vehicle processing unit determines a starting position and an ending position for each respective road segment. A length of time for traveling through each respective road segment is determined. A memory storage device stores the segmented road portions and the time of travel associated with each respective road segment. The on-board vehicular broadcasting unit disseminates the determined travel times of recently traveled road segments via a broadcast message to other vehicles within the inter-vehicle ad hoc network.
摘要翻译：车载自组织网络中的用于车辆的独立车辆行驶时间信息系统包括车载车辆广播单元，用于与车内自组织网络内的其他车辆通信。定位装置在整个行程中识别车辆的位置。车载车辆处理单元将路段存储在整个行驶路线上。车载车辆处理单元确定每个相应道路段的起始位置和结束位置。确定通过每个相应道路段的时间长度。存储器存储装置存储分段道路部分和与每个相应道路段相关联的行进时间。车载车辆广播单元通过广播消息将确定的最近行驶的道路段的行驶时间传播到车辆间自组织网络内的其他车辆。

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