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1. 发明授权

US09173196B2 Adaptive multi-channel access for vehicular networks 有权
标题翻译：适用于车载网络的多通道接入
公开(公告)号：US09173196B2
公开(公告)日：2015-10-27
申请号：US12899620
申请日：2010-10-07
申请人： Donald K. Grimm , Fan Bai
发明人： Donald K. Grimm , Fan Bai
IPC分类号： H04W72/04 , H04W72/02 , H04W24/00 , H04W72/12 , H04W84/18
CPC分类号： H04W72/02 , H04W24/00 , H04W72/042 , H04W72/1278 , H04W84/18
摘要： A system and method is provided for dynamically self-allocating channel access for communication between communicating entities in an inter-vehicle ad hoc network. A respective entity observes communication activity over each inter-vehicle ad hoc network communication channel. Available time slots are identified within each communication channel for the respective entity to broadcast a data packet in response to the observed communication activity on a respective channel. An available communication channel and timeslot are selected to broadcast the data packet. A message is broadcast within the inter-vehicle ad hoc network that provides a schedule identifying the communication channel and time slot selected for broadcasting the data packet by the respective entity. The data packet is broadcast over the selected communication channel at the respective timeslot.
摘要翻译：提供了一种系统和方法，用于动态地自动分配用于车辆间自组织网络中的通信实体之间的通信的信道接入。相应的实体在每个车间自组织网络通信信道上观察通信活动。在每个通信信道内标识可用的时隙，以使相应实体响应于在相应信道上观察到的通信活动来广播数据分组。选择可用的通信信道和时隙来广播数据分组。在车辆间自组织网络内广播消息，其提供标识由相应实体广播数据分组所选择的通信信道和时隙的调度。数据包在相应时隙上通过选定的通信信道进行广播。

2. 发明申请

US20140051456A1 METHOD AND APPARATUS FOR ENABLING VEHICLE APPLICATIONS USING HETEROGENEOUS WIRELESS DATA PIPES 有权
标题翻译：使用异质无线数据管道实现车辆应用的方法和装置
公开(公告)号：US20140051456A1
公开(公告)日：2014-02-20
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： H04W72/08
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。

3. 发明申请

US20120087292A1 Adaptive Multi-Channel Access for Vehicular Networks 有权
标题翻译：车载网络的自适应多信道接入
公开(公告)号：US20120087292A1
公开(公告)日：2012-04-12
申请号：US12899620
申请日：2010-10-07
申请人： Donald K. Grimm , Fan Bai
发明人： Donald K. Grimm , Fan Bai
IPC分类号： H04H20/71
CPC分类号： H04W72/02 , H04W24/00 , H04W72/042 , H04W72/1278 , H04W84/18
摘要： A system and method is provided for dynamically self-allocating channel access for communication between communicating entities in an inter-vehicle ad hoc network. A respective entity observes communication activity over each inter-vehicle ad hoc network communication channel. Available time slots are identified within each communication channel for the respective entity to broadcast a data packet in response to the observed communication activity on a respective channel. An available communication channel and timeslot are selected to broadcast the data packet. A message is broadcast within the inter-vehicle ad hoc network that provides a schedule identifying the communication channel and time slot selected for broadcasting the data packet by the respective entity. The data packet is broadcast over the selected communication channel at the respective timeslot.
摘要翻译：提供了一种系统和方法，用于动态地自动分配用于车辆间自组织网络中的通信实体之间的通信的信道接入。相应的实体在每个车间自组织网络通信信道上观察通信活动。在每个通信信道内标识可用的时隙，以使相应实体响应于在相应信道上观察到的通信活动来广播数据分组。选择可用的通信信道和时隙来广播数据分组。在车辆间自组织网络内广播消息，其提供标识由相应实体广播数据分组所选择的通信信道和时隙的调度。数据包在相应时隙上通过选定的通信信道进行广播。

4. 发明申请

US20100250346A1 USING V2X IN-NETWORK MESSAGE DISTRIBUTION AND PROCESSING PROTOCOLS TO ENABLE GEO-SERVICE ADVERTISEMENT APPLICATIONS 审中-公开
标题翻译：使用V2X在线消息分发和处理协议实现地理信息服务广告应用
公开(公告)号：US20100250346A1
公开(公告)日：2010-09-30
申请号：US12415756
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： G06Q30/00 , H04H20/71 , G06Q50/00
CPC分类号： G06Q30/00 , G06Q30/0207 , G06Q30/0265 , G08G1/0962
摘要： A system and method for providing geo-service advertising messages using a wireless vehicle-to-infrastructure (V2X) communications network. Messages are transmitted from a business that identify the type of business, the name of the business and the location of the business, which are received by vehicles traveling within a certain distance of the business. The messages can be rebroadcast by the vehicles receiving the messages from the business to other vehicles either in a multi-hop information routing manner or in a delay-tolerant network information dissemination fashion so that the messages are sent to a wider area, but within a predetermined geographic area and with a predetermined time. If a particular user of the system wishes to learn about a particular business or type of business, he can activate the system so that the messages being sent between the vehicles and from the businesses can be displayed to the user for his use.
摘要翻译：一种使用无线车对基础设施（V2X）通信网络提供地理服务广告信息的系统和方法。从业务类型，业务名称和业务位置的业务发送消息，这些业务由在业务的一定距离内行驶的车辆接收。这些消息可以是以多跳信息路由方式或延迟容忍的网络信息传播方式从业务接收到其他车辆的消息的车辆转播，使得消息被发送到更广泛的区域，但是在预定的地理区域和预定的时间。如果系统的特定用户希望了解特定的业务或业务类型，则他可以激活系统，使得在车辆和企业之间发送的消息可以被显示给用户供他使用。

5. 发明授权

US08831869B2 Using V2X-based in-network message generation, aggregation, distribution and processing protocols to enable road hazard condition warning applications 有权
标题翻译：使用基于V2X的在线消息生成，聚合，分发和处理协议，以实现道路危险状况警告应用
公开(公告)号：US08831869B2
公开(公告)日：2014-09-09
申请号：US12415792
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： G06F17/10 , G08G1/16 , G08G1/0967
CPC分类号： G08G1/161 , G08G1/096716 , G08G1/096758 , G08G1/096791
摘要： A method for providing messages indicating potential hazardous road conditions using a wireless communications network. Vehicles using the network include sensors that are able to detect various potentially hazardous road conditions, such as rain, fog, icy road conditions, traffic congestion, etc. A plurality of vehicles that detect a specific road condition provide a confidence value that the condition exists. The confidence value is then aggregated by the vehicles with the confidence value of the detected condition from the other vehicles to provide an aggregated result that identifies the probability that the detected road condition is occurring. The aggregated result is then transmitted to other vehicles approaching the road condition, possibly in a multi-hop manner. Alternately, the confidence value from all of the vehicles that detect the condition can be transmitted to approaching vehicles who will provide the aggregated result identifying the potential that the condition exists.
摘要翻译：一种使用无线通信网络提供指示潜在危险路况的消息的方法。使用网络的车辆包括能够检测各种潜在危险的道路状况（例如雨，雾，冰路，交通拥堵等）的传感器。检测特定道路状况的多个车辆提供条件存在的置信度值。然后由具有来自其他车辆的检测条件的置信度值的车辆聚集置信度值，以提供识别检测到的道路状况发生的概率的聚合结果。然后，聚合结果可能以多跳方式传输到接近道路状况的其他车辆。或者，来自检测条件的所有车辆的置信度值可以被传送到接近的车辆，车辆将提供识别条件存在的潜在性的聚合结果。

6. 发明授权

US08510324B2 Efficient information exchange between encountering vehicles using approximate knowledge via hash functions 有权
标题翻译：通过哈希函数使用近似知识遇到车辆之间的有效信息交换
公开(公告)号：US08510324B2
公开(公告)日：2013-08-13
申请号：US13017090
申请日：2011-01-31
申请人： Fan Bai , Bo Yu , Donald K. Grimm
发明人： Fan Bai , Bo Yu , Donald K. Grimm
IPC分类号： G06F17/00 , G06F17/30 , G06F7/00 , G06F19/00 , H04N7/18
CPC分类号： G06F17/30 , G06F7/00 , G08G1/163
摘要： A method is provided for efficiently transferring records related to places of interest between two communicating vehicles in a V2V system without initially having to transfer full text records. A determination is made as to whether information stored in a memory of the vehicle is redundant with the respect to the other vehicle. A query request is transmitted from a first vehicle to a second vehicle containing specifics as to what records the first vehicle is seeking. Data satisfying the query request represented by global unique index numbers is hashed to determine the similarity between the data of the two communicating vehicles. The similarity is used to determine whether a full filtered set of global unique index numbers should be transferred to the second vehicle for determining which records are not duplicate records. Thereafter, the second vehicle wirelessly transmits to the first vehicle the non-overlapping data that satisfies the query request.
摘要翻译：提供了一种用于在V2V系统中有效地传送与两个通信车辆之间的兴趣点相关的记录而不首先必须传送全文记录的方法。确定存储在车辆的存储器中的信息是否相对于另一车辆是冗余的。查询请求从第一车辆发送到第二车辆，该第二车辆包含关于第一车辆在寻找什么记录的细节。满足由全局唯一索引号表示的查询请求的数据被散列以确定两个通信车辆的数据之间的相似性。相似性用于确定是否应将完整过滤的全局唯一索引号码集合传送到第二车辆，以确定哪些记录不是重复记录。此后，第二车辆向第一车辆无线地发送满足查询请求的非重叠数据。

7. 发明授权

US08478209B2 Method and apparatus for multimedia content promotion in vehicular wireless networks 有权
标题翻译：车载无线网络中多媒体内容推广的方法和装置
公开(公告)号：US08478209B2
公开(公告)日：2013-07-02
申请号：US13101256
申请日：2011-05-05
申请人： Fan Bai , Donald K. Grimm , Timothy J. Talty
发明人： Fan Bai , Donald K. Grimm , Timothy J. Talty
IPC分类号： H04B1/034 , H04B7/00
CPC分类号： H04H20/08 , H04H20/62 , H04H60/16 , H04H60/23 , H04H60/46 , H04H60/63
摘要： A multimedia content dissemination system is provided for mobile vehicles. A wireless vehicle communication network provides communication among mobile vehicles in the network. At least one host vehicle within the wireless vehicle communication network is selected by an authorized entity for disseminating multimedia content received by the authorized entity. The at least one host vehicle transmits an inquiry to target vehicles in the wireless vehicle communication network. The inquiry comprises a content profile that includes descriptors associated with the multimedia content for allowing target vehicles to determine whether an interest exists in the multimedia content. The at least one host vehicle transmits the multimedia content in encrypted form to an interested target vehicle for sampling the multimedia content. The interested target vehicle requests ongoing use of the multimedia content from the authorized entity in response to sampling the multimedia content. The authorized entity provides to the interested target vehicle a decryption key for authorizing ongoing use of the multimedia content.
摘要翻译：为移动车辆提供多媒体内容传播系统。无线车辆通信网络提供网络中的移动车辆之间的通信。无线车辆通信网络内的至少一个主机被授权实体选择，用于传播由授权实体接收的多媒体内容。至少一个主车辆向无线车辆通信网络中的目标车辆发送询问。询问包括内容简档，其包括与多媒体内容相关联的描述符，用于允许目标车辆确定多媒体内容中是否存在兴趣。至少一个主车辆将加密形式的多媒体内容发送到用于对多媒体内容进行采样的感兴趣的目标车辆。感兴趣的目标车辆响应于对多媒体内容的采样，请求来自授权实体的多媒体内容的持续使用。授权实体向感兴趣的目标车辆提供用于授权正在使用多媒体内容的解密密钥。

8. 发明授权

US08447231B2 Intelligent telematics information dissemination using delegation, fetch, and share algorithms 有权
标题翻译：使用委托，获取和共享算法的智能远程信息传播
公开(公告)号：US08447231B2
公开(公告)日：2013-05-21
申请号：US12915569
申请日：2010-10-29
申请人： Fan Bai , Donald K. Grimm , Cem U. Saraydar
发明人： Fan Bai , Donald K. Grimm , Cem U. Saraydar
IPC分类号： H04B5/00
CPC分类号： H04L12/1854 , H04L12/189 , H04L67/12 , H04M3/42382 , H04M2207/18 , H04W4/06 , H04W84/18
摘要： A system for intelligent dissemination of messages via long-range communications to select delegate vehicles, and short-range communications from the delegate vehicles. The system includes a processor and a memory storing a delegation and dissemination algorithm that, when executed by the processor, causes the processor to define a dissemination area and define multiple delegation zones within the dissemination area. The algorithm also causes the processor to identify at least one delegate vehicle, of a network of vehicles, for each delegation zone and seed a message into the network of vehicles by transmitting the message to each delegate vehicle via long-range communications so that the delegate vehicles can transmit the message throughout the network of vehicles via short-range communications.
摘要翻译：通过远程通信智能传播信息以选择代表车辆的系统，以及代表车辆的短距离通信。该系统包括处理器和存储存储委托和传播算法的存储器，当由处理器执行时，该处理器和存储器使得处理器定义传播区域并且在传播区域内定义多个授权区域。该算法还使得处理器通过经由远距离通信将消息发送到每个代表车辆来识别用于每个授权区域的车辆网络中的至少一个代理车辆并将消息种子插入到车辆网络中，使得代表车辆可以通过短距离通信在车辆的整个网络中传输消息。

9. 发明申请

US20120317161A1 SYSTEMS AND METHODS FOR DETERMINING RECOMMENDED MEDIA CONTENT FOR EXCHANGE BETWEEN VEHICLES 有权
标题翻译：用于确定车辆之间交换的推荐媒体内容的系统和方法
公开(公告)号：US20120317161A1
公开(公告)日：2012-12-13
申请号：US13156381
申请日：2011-06-09
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： G06F17/30029
摘要： An onboard computer system including instructions causing a processor to store a first-user media profile indicating media preferences of a user. The processor also determines that the vehicle is encountering a second vehicle and receives a second-user media profile. The processor also evaluates the profiles to determine whether the profiles bear a predetermined similarity and, in response to determining the similarity exists, identifies recommended media, based on characteristics of the profiles, and initiates provision of the recommended media to one of the users of the first vehicle and the user of the second vehicle.
摘要翻译：一种车载计算机系统，包括使处理器存储指示用户的媒体偏好的第一用户媒体简档的指令。处理器还确定车辆正在遇到第二车辆并且接收第二用户媒体简档。处理器还评估简档以确定简档是否具有预定的相似度，并且响应于确定存在的相似性，基于简档的特征来识别推荐的媒体，并且向所述用户的一个用户发起推荐的媒体的提供第一车辆和第二车辆的用户。

10. 发明申请

US20120282895A1 METHOD AND APPARATUS FOR MULTIMEDIA CONTENT PROMOTION IN VEHICULAR WIRELESS NETWORKS 有权
标题翻译：多媒体无线网络中多媒体内容增值的方法与设备
公开(公告)号：US20120282895A1
公开(公告)日：2012-11-08
申请号：US13101256
申请日：2011-05-05
申请人： Fan Bai , Donald K. Grimm , Timothy J. Talty
发明人： Fan Bai , Donald K. Grimm , Timothy J. Talty
IPC分类号： H04W12/10
CPC分类号： H04H20/08 , H04H20/62 , H04H60/16 , H04H60/23 , H04H60/46 , H04H60/63
摘要： A multimedia content dissemination system is provided for mobile vehicles. A wireless vehicle communication network provides communication among mobile vehicles in the network. At least one host vehicle within the wireless vehicle communication network is selected by an authorized entity for disseminating multimedia content received by the authorized entity. The at least one host vehicle transmits an inquiry to target vehicles in the wireless vehicle communication network. The inquiry comprises a content profile that includes descriptors associated with the multimedia content for allowing target vehicles to determine whether an interest exists in the multimedia content. The at least one host vehicle transmits the multimedia content in encrypted form to an interested target vehicle for sampling the multimedia content. The interested target vehicle requests ongoing use of the multimedia content from the authorized entity in response to sampling the multimedia content. The authorized entity provides to the interested target vehicle a decryption key for authorizing ongoing use of the multimedia content.
摘要翻译：为移动车辆提供多媒体内容传播系统。无线车辆通信网络提供网络中的移动车辆之间的通信。无线车辆通信网络内的至少一个主机被授权实体选择，用于传播由授权实体接收的多媒体内容。至少一个主车辆向无线车辆通信网络中的目标车辆发送询问。询问包括内容简档，其包括与多媒体内容相关联的描述符，用于允许目标车辆确定多媒体内容中是否存在兴趣。至少一个主车辆将加密形式的多媒体内容发送到用于对多媒体内容进行采样的感兴趣的目标车辆。感兴趣的目标车辆响应于对多媒体内容的采样，请求来自授权实体的多媒体内容的持续使用。授权实体向感兴趣的目标车辆提供用于授权正在使用多媒体内容的解密密钥。

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