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11. 发明申请

US20090177354A1 METHOD FOR VEHICLE FAULT DIAGNOSIS USING AUDIO SENSORS 审中-公开
标题翻译：使用音频传感器进行车辆故障诊断的方法
公开(公告)号：US20090177354A1
公开(公告)日：2009-07-09
申请号：US11971419
申请日：2008-01-09
申请人： Dakshi Agrawal , Chatschik Bisdikian , Bong Jun Ko , Kang-Won Lee , Vasileios Pappas
发明人： Dakshi Agrawal , Chatschik Bisdikian , Bong Jun Ko , Kang-Won Lee , Vasileios Pappas
IPC分类号： G01M15/00
CPC分类号： G01M17/007 , G07C5/0808
摘要： A method for implementing vehicle diagnostics includes: receiving one or more sound signals from a series of sensors distributed and positioned in various operational areas of a vehicle; recording the one or more sound signals in response to a command generated by an operator of the vehicle; storing the one or more sound signals in persistent memory; processing the one or more sound signals; and selecting one or more of the processed sound signals for audio playback in response to a user command; and wherein the audio playback is configured to assist in the diagnosis and prevention of vehicle faults and component defects.
摘要翻译：用于实现车辆诊断的方法包括：从分布并定位在车辆的各种操作区域中的一系列传感器接收一个或多个声音信号; 响应于由所述车辆的操作者产生的命令记录所述一个或多个声音信号; 将一个或多个声音信号存储在持久存储器中; 处理一个或多个声音信号; 以及响应于用户命令选择用于音频回放的一个或多个处理声音信号; 并且其中所述音频回放被配置成有助于诊断和预防车辆故障和部件缺陷。

12. 发明授权

US09648441B2 Smart online services presence in a cellular network 有权
公开(公告)号：US09648441B2
公开(公告)日：2017-05-09
申请号：US13606131
申请日：2012-09-07
申请人： Dakshi Agrawal , Chatschik Bisdikian , Dinesh C. Verma , Petros Zerfos
发明人： Dakshi Agrawal , Chatschik Bisdikian , Dinesh C. Verma , Petros Zerfos
IPC分类号： H04W4/00
CPC分类号： H04W4/00
摘要： A method and system for providing on-line services to a user from a services provider over a wireless cellular network. The cellular network is located between the user and the services provider, and a distributed computer system such as the Internet is located between the services provider and the cellular network for transmitting data between the services provide and the cellular network. In one embodiment, the services provider transmits software and operating characteristics over the distributed computer system to the cellular network, and the cellular network installs this software on one or more nodes of the network. When a user connects to the cellular network for services from the service provider, the network operates the software on the one or more nodes in accordance with the operating characteristics, to provide one or more services from this one or more nodes to the user from the service provider.

13. 发明授权

US08675475B2 Techniques for recovery of wireless services following power failures 有权
标题翻译：电源故障后恢复无线服务的技术
公开(公告)号：US08675475B2
公开(公告)日：2014-03-18
申请号：US13214818
申请日：2011-08-22
申请人： Chatschik Bisdikian , Bong Jun Ko
发明人： Chatschik Bisdikian , Bong Jun Ko
IPC分类号： G01R31/08
CPC分类号： H04W24/04 , H04B17/17 , H04W52/244
摘要： Techniques for managing a wireless network when disruptive events occur are provided. In one aspect, a method for managing a heterogeneous wireless network having at least two classes of nodes is provided. The method includes the following steps. One or more network signaling activities are observed. If the network signaling activities exhibit a behavior that is associated with a power failure affecting at least one of the classes of nodes, network resources for transmission and processing of network signaling associated with one or more other of the classes of nodes are adjusted to accommodate the behavior.
摘要翻译：提供了在发生破坏性事件时管理无线网络的技术。一方面，提供了一种用于管理具有至少两类节点的异构无线网络的方法。该方法包括以下步骤。观察到一个或多个网络信令活动。如果网络信令活动表现出与影响至少一个节点类型的电力故障相关联的行为，则调整用于传输的网络资源和处理与一个或多个其他节点类型相关联的网络信令，以适应行为。

14. 发明授权

US08539018B2 Analysis of IT resource performance to business organization 有权
标题翻译：分析企业组织的IT资源绩效
公开(公告)号：US08539018B2
公开(公告)日：2013-09-17
申请号：US12939657
申请日：2010-11-04
申请人： Chatschik Bisdikian , Joel W. Branch , Vasileios Pappas
发明人： Chatschik Bisdikian , Joel W. Branch , Vasileios Pappas
IPC分类号： G06F15/173 , G06F17/30
CPC分类号： G06Q10/10 , G06Q10/0635
摘要： A system, method and computer program product for determining at least one association between at least one business process and at least one network entity. The system maps at least one user to the business process. The system maps the user to at least one network end-point. The system maps the network end-point to at least one application. The system maps the network entity to the application. The system identifies the association among the business process, the user, the network end-point, the application and the network entity based on one or more of the mappings.
摘要翻译：一种用于确定至少一个业务流程与至少一个网络实体之间的至少一个关联的系统，方法和计算机程序产品。系统将至少一个用户映射到业务流程。系统将用户映射到至少一个网络端点。系统将网络端点映射到至少一个应用程序。系统将网络实体映射到应用程序。该系统基于一个或多个映射来识别业务流程，用户，网络端点，应用和网络实体之间的关联。

15. 发明授权

US08522029B2 Secret-key exchange for wireless and sensor networks 有权
标题翻译：无线和传感器网络的密钥交换
公开(公告)号：US08522029B2
公开(公告)日：2013-08-27
申请号：US12850948
申请日：2010-08-05
申请人： Dakshi Agrawal , Chatschik Bisdikian , Cagatay Capar , Rosario Gennaro , Hugo M. Krawczyk , Tal Rabin , Murtaza Zafer
发明人： Dakshi Agrawal , Chatschik Bisdikian , Cagatay Capar , Rosario Gennaro , Hugo M. Krawczyk , Tal Rabin , Murtaza Zafer
IPC分类号： H04L9/32
CPC分类号： H04L9/0844 , H04L2209/805 , H04W12/04 , H04W84/18
摘要： A mechanism is provided for establishing a shared secret-key for secure communication between nodes in a wireless network. A first node in the wireless network provides a spreading code to a second node of the wireless network. The second node provides a first input for the key establishment to the first node using communication encoded with the spreading code. Responsive to obtaining the first input from the second node, the first node provides a second input for the key establishment to the second node using communication encoded with the spreading code. Then, the first node and the second node establish the shared secret-key using the first input and the second input.
摘要翻译：提供了一种用于建立用于无线网络中的节点之间的安全通信的共享秘密密钥的机制。无线网络中的第一节点向无线网络的第二节点提供扩展码。第二节点使用通过扩展码编码的通信，向第一节点提供用于密钥建立的第一输入。响应于从第二节点获得第一输入，第一节点使用利用扩展码编码的通信，向第二节点提供用于密钥建立的第二输入。然后，第一节点和第二节点使用第一输入和第二输入建立共享密钥。

16. 发明申请

US20130051216A1 Techniques for Recovery of Wireless Services Following Power Failures 有权
标题翻译：电源故障后无线服务恢复技术
公开(公告)号：US20130051216A1
公开(公告)日：2013-02-28
申请号：US13214818
申请日：2011-08-22
申请人： Chatschik Bisdikian , Bong Jun Ko
发明人： Chatschik Bisdikian , Bong Jun Ko
IPC分类号： H04W24/04
CPC分类号： H04W24/04 , H04B17/17 , H04W52/244
摘要： Techniques for managing a wireless network when disruptive events occur are provided. In one aspect, a method for managing a heterogeneous wireless network having at least two classes of nodes is provided. The method includes the following steps. One or more network signaling activities are observed. If the network signaling activities exhibit a behavior that is associated with a power failure affecting at least one of the classes of nodes, network resources for transmission and processing of network signaling associated with one or more other of the classes of nodes are adjusted to accommodate the behavior.
摘要翻译：提供了在发生破坏性事件时管理无线网络的技术。一方面，提供了一种用于管理具有至少两类节点的异构无线网络的方法。该方法包括以下步骤。观察到一个或多个网络信令活动。如果网络信令活动表现出与影响至少一个节点类型的电力故障相关联的行为，则调整用于传输的网络资源和处理与一个或多个其他节点类型相关联的网络信令，以适应行为。

17. 发明授权

US08300639B2 Forwarding groups of multicast flows 失效
标题翻译：转发组播流
公开(公告)号：US08300639B2
公开(公告)日：2012-10-30
申请号：US12543120
申请日：2009-08-18
申请人： Chatschik Bisdikian
发明人： Chatschik Bisdikian
IPC分类号： H04L12/28
CPC分类号： H04L45/00 , H04L12/1854 , H04L45/16 , H04L45/306 , H04L45/54
摘要： A routing element and method for forwarding multicast traffic in a network includes grouping a collection of path-related multicast information flows from a source and associating each information flow of the collection with a multicast address from a set of multicast addresses. Forwarding information is placed in routers within the network between the sources and destinations wherein the forwarding information includes a single entry in a forwarding table using an identifier, e.g., a representative address, for the collection.
摘要翻译：用于在网络中转发组播流量的路由元素和方法包括：从源中分组与路径相关的多播信息流的集合，并将集合的每个信息流与来自一组多播地址的多播地址相关联。转发信息被放置在源和目的地之间的网络内的路由器中，其中转发信息使用标识符（例如，代表性地址）包含用于集合的转发表中的单个条目。

18. 发明授权

US07486930B2 Method and apparatus for preconditioning mobile devices for network and other operations 有权
标题翻译：用于预处理移动设备进行网络和其他操作的方法和装置
公开(公告)号：US07486930B2
公开(公告)日：2009-02-03
申请号：US10736184
申请日：2003-12-15
申请人： Chatschik Bisdikian , John Frederick Morar , Edith Helen Stern
发明人： Chatschik Bisdikian , John Frederick Morar , Edith Helen Stern
IPC分类号： H04Q7/00
CPC分类号： H04W88/06 , H04M1/72566 , H04M1/72569 , H04M1/72572 , H04W8/18
摘要： Techniques are provided for providing automated configuration of computing devices. More particularly, principles of the invention may use anticipated context to precondition a device whose operational mode is alterable via computer controllable operations. Anticipated context may be affected by any number of parameters including, but not limited to, current location, time of day, destination end-point, e.g., phone number to be called, past history, subscription rate plans, power requirements of device, application demands with respect to quality-of-service (QoS), security, calendar information, and so on. Further, principles of the invention may use locally derived knowledge about the intended use of a device and dynamically enable it in a desirable mode of operation using locally reachable configuration parameters stored in advance based on the anticipated context for the operation of the device. Still further, principles of the invention may dynamically locate necessary configuration parameters via a service discovery process.
摘要翻译：提供了提供计算设备的自动配置的技术。更具体地，本发明的原理可以使用预期的上下文来预先处理通过计算机可控操作来改变其操作模式的设备。预期的上下文可能受到任何数量的参数的影响，包括但不限于当前位置，时间，目标终点，例如要被呼叫的电话号码，过去历史，订阅率计划，设备的功率需求，应用关于服务质量（QoS），安全性，日历信息等的要求。此外，本发明的原理可以使用关于设备的预期用途的本地导出的知识，并且基于用于设备的操作的预期上下文，使用预先存储的本地可达到的配置参数来动态地使其处于期望的操作模式。此外，本发明的原理可以经由服务发现过程动态地定位必要的配置参数。

19. 发明授权

US6047317A System and method for enabling a user to rapidly access images in cyclically transmitted image streams 失效
标题翻译：用于使用户能够快速地访问循环传输的图像流中的图像的系统和方法
公开(公告)号：US6047317A
公开(公告)日：2000-04-04
申请号：US825325
申请日：1997-03-28
申请人： Chatschik Bisdikian , Richard Chernock , Milan Milenkovic , Antonio Ruiz , Frank Schaffa
发明人： Chatschik Bisdikian , Richard Chernock , Milan Milenkovic , Antonio Ruiz , Frank Schaffa
IPC分类号： H04N21/2362 , H04N21/262 , H04N21/4728 , H04N7/14
CPC分类号： H04N21/26266 , H04H20/16 , H04N21/2362 , H04N21/4728
摘要： A video presentation system receives a plurality of series of digital data segments (e.g., image frames) that are cyclically transmitted, wherein certain of the digital data segments manifest a higher priority and are present in the form of plural, time-spaced copies during a series of the digital data segments. The system includes an interface for receiving the repetitively transmitted series of digital data segments and a switch for selecting at least one of the received series of digital data segments. A display presents an image that is constructed from a digital data segment that is selected by a user. By providing plural copies of higher priority digital data segments in each series, a reduction in image access time results when the user selects one of the higher priority digital data segments. A set-top box which serves as the receiver can also be provided with sufficient memory to buffer a certain number of the higher priority digital data segments.
摘要翻译：视频呈现系统接收循环地发送的多个数字数据段（例如，图像帧），其中某些数字数据段表现出较高的优先级，并且在一段时间间隔的复制形式中存在系列数字数据段。该系统包括用于接收重复发送的数字数据段的接口和用于选择所接收的一系列数字数据段中的至少一个的开关。显示器呈现由用户选择的数字数据段构建的图像。通过在每个系列中提供更高优先级的数字数据段的多个副本，当用户选择较高优先级的数字数据段之一时，导致图像访问时间的减少。用作接收机的机顶盒还可以具有足够的存储器来缓冲一定数量的较高优先级的数字数据段。

20. 发明授权

US08913552B2 Spatiotemporal annotation of data packets in wireless networks 有权
标题翻译：无线网络中数据包的时空注释
公开(公告)号：US08913552B2
公开(公告)日：2014-12-16
申请号：US13012387
申请日：2011-01-24
申请人： Dakshi Agrawal , Chatschik Bisdikian
发明人： Dakshi Agrawal , Chatschik Bisdikian
IPC分类号： H04W4/00 , H04L29/08 , H04W4/18
CPC分类号： H04L67/2819 , H04L67/2804 , H04W4/04 , H04W4/185 , H04W12/08
摘要： Techniques for annotating data packets with time and/or location information in wireless networks are provided. In one aspect, a method for processing information streams produced by end-computing devices that are transmitted over a wireless network having at least one network element is provided. The method includes the following steps. Data packets which originate from the end-computing devices and are received by the network element are inspected for spatiotemporal metadata. Spatiotemporal metadata is inserted into the data packets and the data packets are transmitted if the step of inspecting the data packets reveals that the data packets are missing spatiotemporal metadata. Otherwise the data packets are transmitted if the step of inspecting the data packets reveals that spatiotemporal metadata is already present in the data packets.
摘要翻译：提供了用于在无线网络中用时间和/或位置信息注释数据分组的技术。一方面，提供了一种用于处理通过具有至少一个网络元件的无线网络发送的终端计算设备产生的信息流的方法。该方法包括以下步骤。来自终端计算设备并被网络元件接收的数据分组被检查用于时空元数据。如果检查数据包的步骤显示数据包丢失时空元数据，则将时空元数据插入到数据包中，并传送数据包。否则，如果检查数据包的步骤显示数据包中已经存在时空元数据，则传输数据包。

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