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1. 发明授权

US07599772B2 Automotive switch fabric with improved resource reservation 有权
标题翻译：汽车交换架构改善资源预留
公开(公告)号：US07599772B2
公开(公告)日：2009-10-06
申请号：US10865211
申请日：2004-06-10
申请人： Walton L. Fehr , Patrick Jordan , Donald Remboski , Samuel M. Levenson
发明人： Walton L. Fehr , Patrick Jordan , Donald Remboski , Samuel M. Levenson
IPC分类号： G06F7/00
CPC分类号： H04L47/805 , H04L12/40 , H04L12/40169 , H04L12/413 , H04L12/433 , H04L43/00 , H04L43/0852 , H04L43/087 , H04L43/106 , H04L45/00 , H04L45/02 , H04L45/302 , H04L45/34 , H04L47/10 , H04L47/70 , H04L47/72 , H04L47/746 , H04L47/801 , H04L47/803 , H04L2012/40208 , H04L2012/40273 , Y10S370/908
摘要： A vehicle communication network (200) includes a plurality of network elements (208-212) and a plurality of communication links (214-230) communicatively coupling the network elements in a point-to-point configuration. A portion of the communication capability is reserved according to a class of message traffic.
摘要翻译：车辆通信网络（200）包括多个网络元件（208-212）和多个通信链路（214-230），其以点对点配置通信地耦合网络元件。通信能力的一部分是根据一组消息流量预留的。

2. 发明授权

US07999408B2 Power and communication architecture for a vehicle 有权
标题翻译：车辆的电力和通信架构
公开(公告)号：US07999408B2
公开(公告)日：2011-08-16
申请号：US10439702
申请日：2003-05-16
申请人： Walton L. Fehr , Patrick Jordan , Donald Remboski , Samuel M. Levenson , John Qualich
发明人： Walton L. Fehr , Patrick Jordan , Donald Remboski , Samuel M. Levenson , John Qualich
IPC分类号： B60L1/00
CPC分类号： B60R16/0315
摘要： A power, ground and communication architecture (100) utilizes hubs (105, 110, 115). Each hub (105, 110, 115) contains computing, communication and power management elements (135, 140). Hubs (105, 110, 115) may be connected to multiple other hubs (105, 110, 115) to distribute communication and power in a freeform web-type arrangement, specific tree, bus or star arrangements are not required. Standardized wiring harness segments (120) are used to join the hubs (105, 110, 115) and control elements. Each of the strands in the web may be an independent point-to-point bus and isolated power line.
摘要翻译：电力，地面和通信架构（100）利用集线器（105,110,115）。每个集线器（105,110,115）包含计算，通信和电力管理元件（135,140）。集线器（105,110,115）可以连接到多个其他集线器（105,110,115）以将通信和电力分配在自由形式的网络型布置中，不需要特定的树，总线或星形布置。标准化的线束段（120）用于连接轮毂（105,110,115）和控制元件。网中的每条线可以是独立的点到点总线和隔离的电力线。

3. 发明授权

US07131005B2 Method and system for component authentication of a vehicle 有权
标题翻译：车辆部件认证方法和系统
公开(公告)号：US07131005B2
公开(公告)日：2006-10-31
申请号：US10184760
申请日：2002-06-28
申请人： Samuel M. Levenson , John D. Bruner , Ezzat A. Dabbish , Walton L. Fehr , Larry C. Puhl , Jurgen Reinold
发明人： Samuel M. Levenson , John D. Bruner , Ezzat A. Dabbish , Walton L. Fehr , Larry C. Puhl , Jurgen Reinold
IPC分类号： G05B23/00 , G06F7/00 , H04L9/00 , G06F19/00
CPC分类号： B60R16/0234 , G06F21/44 , H04L9/3247 , H04L9/3263 , H04L9/3271 , H04L63/0428 , H04L63/062 , H04L63/126 , H04L67/12 , H04L2209/84
摘要： A component for use in a prospective vehicle obtains from a certification authority a certification that an authentic vehicle is associated with a cryptographic key. The certification certifies that the cryptographic key is bound to information identifying the authentic vehicle. The component utilizes the cryptographic key obtained from the certification authority in cryptographic communication with the prospective vehicle, and determines whether the prospective vehicle is the authentic vehicle based on whether the cryptographic key is successfully utilized in the cryptographic communication. Upon determining the prospective vehicle is the authentic vehicle, the component may allow the prospective vehicle to operate the component.
摘要翻译：用于预期车辆的组件从认证机构获得认证车辆与密码密钥相关联的认证。认证证明加密密钥与识别真实车辆的信息有关。该组件利用从认证机构获得的加密密钥与预期车辆进行加密通信，并且基于加密密钥是否在密码通信中成功利用来确定预期车辆是否是真实车辆。在确定预期车辆是可靠车辆时，部件可以允许预期车辆操作该部件。

4. 发明授权

US07076665B2 Method and system for vehicle subassembly authentication of a component 有权
标题翻译：车辆组件认证的方法和系统
公开(公告)号：US07076665B2
公开(公告)日：2006-07-11
申请号：US10184787
申请日：2002-06-28
申请人： Jurgen Reinold , Walton L. Fehr , Samuel M. Levenson
发明人： Jurgen Reinold , Walton L. Fehr , Samuel M. Levenson
IPC分类号： G06F11/30 , G06F7/00 , H04L9/00 , B60N2/02 , B60R25/00
CPC分类号： B60R25/04 , B60R25/25 , B60R25/307 , H04L63/0442 , H04L63/0823 , H04L67/12
摘要： A vehicle subassembly obtains a prospective component for use in the vehicle subassembly. The vehicle subassembly also obtains from a certification authority a certification that an authentic component is associated with a cryptographic key. The certification certifies that the cryptographic key is bound to information identifying the authentic component. The vehicle subassembly utilizes the cryptographic key obtained from the certification authority in cryptographic communication with the prospective component, and determines whether the prospective component is the authentic component based on whether the cryptographic key is successfully utilized in the cryptographic communication.
摘要翻译：车辆子组件获得在车辆子组件中使用的预期部件。车辆子组件还从认证机构获得真实组件与加密密钥相关联的认证。该证书证明加密密钥与识别真实组件的信息绑定。车辆子组件利用从认证机构获得的加密密钥与预期组件进行加密通信，并且基于密码密钥是否在密码通信中成功利用来确定预期组件是否是真实组件。

5. 发明授权

US07733841B2 Vehicle network with time slotted access and method 有权
标题翻译：具有时隙访问和方法的车载网络
公开(公告)号：US07733841B2
公开(公告)日：2010-06-08
申请号：US11125791
申请日：2005-05-10
申请人： Patrick D. Jordan , Walton L. Fehr , Samuel M. Levenson , Donald J. Remboski
发明人： Patrick D. Jordan , Walton L. Fehr , Samuel M. Levenson , Donald J. Remboski
IPC分类号： H04B7/212
CPC分类号： H04L12/4035 , H04L12/40 , H04L2012/40273
摘要： A vehicle network and method for communicating information within a vehicle. The network includes a plurality of network elements joined by communication links. A data frame is provided for communicating information between a first device and a second device attached to the network. A network element in the network is capable of mapping a first resource on an incoming communication link of the network element to a second link resource of an outgoing communication link of the network element. The network element further has ports for receiving the data frame from the first link resource of the incoming communication link and for communicating the data frame to the second link resource of the outgoing communication link. The mapping may be done statically or dynamically such as based on information stored in the network element or based on information stored in the data frame.
摘要翻译：一种用于在车辆内传送信息的车辆网络和方法。网络包括通过通信链路连接的多个网络元件。提供了用于在第一设备和附接到网络的第二设备之间传送信息的数据帧。网络中的网络元件能够将网元的传入通信链路上的第一资源映射到网元的输出通信链路的第二链路资源。网络元件还具有用于从进入的通信链路的第一链路资源接收数据帧并将数据帧传送到输出通信链路的第二链路资源的端口。映射可以静态地或动态地进行，例如基于存储在网络元件中的信息或者基于存储在数据帧中的信息。

6. 发明授权

US07549046B2 Method and system for vehicle authorization of a service technician 有权
标题翻译：服务技术人员车辆授权方法和系统
公开(公告)号：US07549046B2
公开(公告)日：2009-06-16
申请号：US10185107
申请日：2002-06-28
申请人： Walton L. Fehr , Ezzat A. Dabbish , Samuel M. Levenson , Larry C. Puhl , Jurgen Reinold
发明人： Walton L. Fehr , Ezzat A. Dabbish , Samuel M. Levenson , Larry C. Puhl , Jurgen Reinold
IPC分类号： H04L9/00 , G06F11/30 , G06F12/14 , H04L9/32 , G06Q40/00 , H04K1/00 , G06F7/04 , G06F7/58
CPC分类号： B60R25/25 , B60R25/04 , B60R25/307 , G06Q20/40
摘要： A vehicle authenticates a service technician and accesses a technician database to determine whether the service technician is indicated as authorized to perform the service operation. If the service technician is indicated as authorized to perform the service operation, the vehicle allows the service technician to perform the service operation.
摘要翻译：车辆认证服务技术人员并访问技术人员数据库以确定服务技术人员是否被指示为授权执行服务操作。如果维修技术人员被指定为授权执行服务操作，则车辆允许维修技术人员执行服务操作。

7. 发明授权

US07325135B2 Method and system for authorizing reconfiguration of a vehicle 有权
标题翻译：授权重新配置车辆的方法和系统
公开(公告)号：US07325135B2
公开(公告)日：2008-01-29
申请号：US10185126
申请日：2002-06-28
申请人： Walton L. Fehr , Ezzat A. Dabbish , Samuel M. Levenson , Larry C. Puhl , Jurgen Reinold
发明人： Walton L. Fehr , Ezzat A. Dabbish , Samuel M. Levenson , Larry C. Puhl , Jurgen Reinold
IPC分类号： G05B23/00 , H04L29/00 , H04L29/06
CPC分类号： B62D65/00
摘要： A vehicle accesses a configuration database to determine whether a reconfiguration function is authorized. The reconfiguration function may involve, for example, installing the component in the vehicle, removing the component from the vehicle, replacing the component with another component in the vehicle, replacing another component in the vehicle with the component, modifying the component, upgrading the component and rendering the component operable. Upon determining that the reconfiguration function is authorized, the vehicle allows the reconfiguration function to be performed. The reconfiguration function may be authorized based on a type of the vehicle, a type of the component or a combination of configuration elements in a current configuration of the vehicle.
摘要翻译：车辆访问配置数据库以确定重新配置功能是否被授权。重新配置功能可以包括例如将部件安装在车辆中，从车辆移除部件，用车辆中的另一部件替换部件，用部件替换车辆中的另一部件，修改部件，升级部件并使该组件可操作。在确定重新配置功能被授权之后，车辆允许执行重新配置功能。可以基于车辆的类型，组件的类型或车辆的当前配置中的配置元件的组合来授权重新配置功能。

8. 发明授权

US07599377B2 System and method for tunneling standard bus protocol messages through an automotive switch fabric network 有权
标题翻译：通过汽车交换机网络隧道化标准总线协议消息的系统和方法
公开(公告)号：US07599377B2
公开(公告)日：2009-10-06
申请号：US11015606
申请日：2004-12-17
申请人： Patrick D. Jordan , Hai Dong , Walton L. Fehr , Hugh W. Johnson , Prakash U. Kartha , Samuel M. Levenson , Donald J. Remboski
发明人： Patrick D. Jordan , Hai Dong , Walton L. Fehr , Hugh W. Johnson , Prakash U. Kartha , Samuel M. Levenson , Donald J. Remboski
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/4633 , H04L12/40032 , H04L12/4135 , H04L12/4625 , H04L2012/40208 , H04L2012/40273
摘要： A system and method for tunneling standard bus protocol messages through an automotive switch fabric network. When a bus protocol message arrives on a connecting node in the network, a bus driver in the node will capture the message and store it into a message buffer where the message can be further processed by a tunneling application. Each received bus protocol message will be broken, or combined, to suit the available packet size of the underlying transmit layer of the switch fabric network. Data portions such as message identification, sequence number, port number, bus data type, and data length are reserved in each data packet. If the message is being broken down, the sequence number is used to differentiate the broken segments of the bus protocol message. The bus data type is used to indicate the type of protocol data being transmitted over the switch fabric. The same tunneling application may be used to reassemble the bus protocol message at a receiving node.
摘要翻译：一种用于通过汽车交换结构网络隧道化标准总线协议消息的系统和方法。当总线协议消息到达网络中的连接节点时，节点中的总线驱动器将捕获消息并将其存储到消息缓冲器中，其中消息可以被隧道应用进一步处理。每个接收到的总线协议消息将被破坏或组合，以适应交换机网络的底层传输层的可用分组大小。在每个数据包中保留诸如消息标识，序列号，端口号，总线数据类型和数据长度的数据部分。如果消息被分解，则序列号用于区分总线协议消息的断开段。总线数据类型用于指示通过交换结构传输的协议数据的类型。可以使用相同的隧道应用来在接收节点重新组合总线协议消息。

9. 发明授权

US07228420B2 Method and system for technician authentication of a vehicle 有权
标题翻译：车辆技术人员认证的方法和系统
公开(公告)号：US07228420B2
公开(公告)日：2007-06-05
申请号：US10185127
申请日：2002-06-28
申请人： Ezzat A. Dabbish , Walton L. Fehr , Samuel M. Levenson , Larry C. Puhl , Jurgen Reinold
发明人： Ezzat A. Dabbish , Walton L. Fehr , Samuel M. Levenson , Larry C. Puhl , Jurgen Reinold
IPC分类号： G05B23/00 , H04L29/00 , H04L29/06 , G06F21/22
CPC分类号： B60R16/0234 , H04L9/3247 , H04L9/3263 , H04L9/3271 , H04L63/0428 , H04L63/062 , H04L63/126 , H04L67/12 , H04L2209/84
摘要： The service technician accesses the prospective vehicle and obtains from a certification authority a certification that an authentic vehicle is associated with a cryptographic key. The service technician utilizes the cryptographic key in cryptographic communication with the prospective vehicle via a secure device having limited accessibility but being accessible by the service technician. The service technician determines whether the prospective vehicle is the authentic vehicle based on whether the cryptographic key is successfully utilized in the cryptographic communication with the prospective vehicle.
摘要翻译：维修技术人员访问预期车辆，并从认证机构获得认证车辆与密码密钥相关联的认证。服务技术人员通过具有有限可访问性但可由服务技术人员访问的安全设备利用加密密钥与预期车辆的密码通信。服务技术人员基于在与预期车辆的密码通信中是否成功利用密码密钥来确定预期车辆是否是真实车辆。

10. 发明授权

US07600114B2 Method and system for vehicle authentication of another vehicle 失效
标题翻译：另一车辆车辆认证方法及系统
公开(公告)号：US07600114B2
公开(公告)日：2009-10-06
申请号：US10184746
申请日：2002-06-28
申请人： Jurgen Reinold , Walton L. Fehr , Samuel M. Levenson
发明人： Jurgen Reinold , Walton L. Fehr , Samuel M. Levenson
IPC分类号： G06F29/06
CPC分类号： B60R16/0234 , H04L9/3247 , H04L9/3263 , H04L9/3271 , H04L63/0428 , H04L63/062 , H04L63/126 , H04L67/12 , H04L2209/84
摘要： A first vehicle obtains from a certification authority a certification that an authentic vehicle is associated with a cryptographic key. The certification certifies that the cryptographic key is bound to information identifying the authentic vehicle, and may be implemented. The first vehicle utilizes the cryptographic key obtained from the certification authority in cryptographic communication with a second vehicle, and determines whether the second vehicle is the authentic vehicle based on whether the cryptographic key is successfully utilized in the cryptographic communication. Upon determining the second vehicle is the authentic vehicle, the first vehicle may communicate further with the second vehicle.
摘要翻译：第一辆车从认证机构获得认证车辆与加密密钥相关联的认证。该认证证明加密密钥与识别真实车辆的信息绑定，并且可以被实现。第一车辆利用从认证机构获得的与第二车辆的密码通信中的加密密钥，并且基于在密码通信中是否成功利用了密码密钥来确定第二车辆是否是真实车辆。在确定第二车辆是真实车辆时，第一车辆可以与第二车辆进一步通信。

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