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1. 发明申请

US20130073681A1 CREATING INTERACTIVE ZONES 审中-公开
标题翻译：创建交互区
公开(公告)号：US20130073681A1
公开(公告)日：2013-03-21
申请号：US13235077
申请日：2011-09-16
申请人： Xiaofan Jiang , Jie Liu , Feng Zhao , Jeff Hsu , Caiquan Liu , Chieh-Jan Mike Liang
发明人： Xiaofan Jiang , Jie Liu , Feng Zhao , Jeff Hsu , Caiquan Liu , Chieh-Jan Mike Liang
IPC分类号： G06F15/16
CPC分类号： G06N3/006 , A63F13/10 , A63F2300/5573 , A63F2300/609
摘要： Some implementations disclosed herein provide techniques and arrangements to enable interactive zones. For example, some implementations detect that a user has entered a zone associated with a physical object, where the zone is created via magnetic induction. In response to detecting that the user has entered the zone, some implementations send a virtual object representation of the physical object to a user device (e.g., a wireless phone) associated with the user. The user may interact with the virtual object, including selecting a command associated with the virtual object. Selecting the command may cause the physical object to perform one or more actions. In some implementations, a result of the physical object performing the one or more actions is sent to the user device.
摘要翻译：本文公开的一些实施例提供了使交互区域能够实现的技术和布置。例如，一些实现检测用户已经进入与物理对象相关联的区域，其中通过磁感应创建区域。响应于检测到用户已经进入该区域，一些实现将物理对象的虚拟对象表示发送到与用户相关联的用户设备（例如，无线电话）。用户可以与虚拟对象交互，包括选择与虚拟对象相关联的命令。选择该命令可能导致物理对象执行一个或多个操作。在一些实现中，执行一个或多个动作的物理对象的结果被发送到用户设备。

2. 发明授权

US08022822B2 Data collection protocol for wireless sensor networks 有权
标题翻译：无线传感器网络的数据采集协议
公开(公告)号：US08022822B2
公开(公告)日：2011-09-20
申请号：US12147613
申请日：2008-06-27
申请人： Chieh-Jan Mike Liang , Liqian Luo , Nissanka Arachchige Bodhi Priyantha , Jie Liu
发明人： Chieh-Jan Mike Liang , Liqian Luo , Nissanka Arachchige Bodhi Priyantha , Jie Liu
IPC分类号： G08B1/08
CPC分类号： H04W24/02 , H04L45/48 , H04W40/22 , H04W84/12 , H04W84/18 , H04W84/22
摘要： Systems and methods that provide for collection of sensor data in a wireless network with a dynamically changing structure. A data collection protocol exploits the self-awareness capabilities of nodes in selection of tree structures that form the wireless network during communication with a base station. The data collection protocol can further include a topology control component (which regulates how nodes are distributed among various tree structures and associated communication channels with the base station) and data retrieval component (which coordinates among the sensors to transmit data packets containing sensor data to efficiently employ available bandwidth).
摘要翻译：提供在具有动态变化的结构的无线网络中收集传感器数据的系统和方法。在与基站通信期间，数据收集协议利用节点在选择与树状结构形成无线网络时的自感知能力。数据采集协议还可以包括拓扑控制组件（其调节节点如何在各种树结构之间以及与基站相关联的通信信道之间分配）和数据检索组件（其在传感器之间进行协调以传输包含传感器数据的数据分组，采用可用带宽）。

3. 发明申请

US20090322518A1 DATA COLLECTION PROTOCOL FOR WIRELESS SENSOR NETWORKS 有权
标题翻译：无线传感器网络数据采集协议
公开(公告)号：US20090322518A1
公开(公告)日：2009-12-31
申请号：US12147613
申请日：2008-06-27
申请人： Chieh-Jan Mike Liang , Liqian Luo , Nissanka Arachchige Bodhi Priyantha , Jie Liu
发明人： Chieh-Jan Mike Liang , Liqian Luo , Nissanka Arachchige Bodhi Priyantha , Jie Liu
IPC分类号： G08B1/08
CPC分类号： H04W24/02 , H04L45/48 , H04W40/22 , H04W84/12 , H04W84/18 , H04W84/22
摘要： Systems and methods that provide for collection of sensor data in a wireless network with a dynamically changing structure. A data collection protocol exploits the self-awareness capabilities of nodes in selection of tree structures that form the wireless network during communication with a base station. The data collection protocol can further include a topology control component (which regulates how nodes are distributed among various tree structures and associated communication channels with the base station) and data retrieval component (which coordinates among the sensors to transmit data packets containing sensor data to efficiently employ available bandwidth).
摘要翻译：提供在具有动态变化的结构的无线网络中收集传感器数据的系统和方法。在与基站通信期间，数据收集协议利用节点在选择与树状结构形成无线网络时的自感知能力。数据采集协议还可以包括拓扑控制组件（其调节节点如何在各种树结构之间以及与基站相关联的通信信道之间分配）和数据检索组件（其在传感器之间进行协调以传输包含传感器数据的数据分组，采用可用带宽）。

4. 发明申请

US20110184936A1 DYNAMIC COMMUNITY-BASED CACHE FOR MOBILE SEARCH 有权
标题翻译：基于动态社区的移动搜索高速缓存
公开(公告)号：US20110184936A1
公开(公告)日：2011-07-28
申请号：US12692626
申请日：2010-01-24
申请人： Dimitrios Lymberopoulos , Emmanouil Koukoumidis , Jie Liu , Feng Zhao , Douglas Christopher Burger
发明人： Dimitrios Lymberopoulos , Emmanouil Koukoumidis , Jie Liu , Feng Zhao , Douglas Christopher Burger
IPC分类号： G06F17/30
CPC分类号： G06F17/30902
摘要： A “Community-Based Mobile Search Cache” provides various techniques for maximizing the number of query results served from a local “query cache”, thereby significantly limiting the need to connect to the Internet or cloud using 3G or other wireless links to service search queries. The query cache is constructed remotely and downloaded to mobile devices. Contents of the query cache are determined by mining popular queries from mobile search logs, either globally or based on queries of one or more groups or subgroups of users. In various embodiments, searching and browsing behaviors of individual users are evaluated to customize the query cache for particular users or user groups. The content of web pages related to popular queries may also be included in the query cache. This allows cached web pages to be displayed without first displaying cached search results when a corresponding search result has a sufficiently high click-through probability.
摘要翻译： “基于社区的移动搜索缓存”提供了用于最大化从本地“查询缓存”提供的查询结果的数量的各种技术，从而显着地限制了使用3G或其他无线链路连接到因特网或云的服务搜索查询的需要。查询缓存是远程构建的，并被下载到移动设备。查询缓存的内容是通过从全球范围内挖掘来自移动搜索日志的流行查询，或者基于一个或多个用户组或子组的查询来确定的。在各种实施例中，评估各个用户的搜索和浏览行为以定制特定用户或用户组的查询缓存。与流行查询相关的网页的内容也可以被包括在查询缓存中。这样，当相应的搜索结果具有足够高的点击概率时，可以显示缓存的网页，而无需首先显示缓存的搜索结果。

5. 发明申请

US20100325132A1 QUERYING COMPRESSED TIME-SERIES SIGNALS 有权
标题翻译：查询压缩时间序列信号
公开(公告)号：US20100325132A1
公开(公告)日：2010-12-23
申请号：US12488598
申请日：2009-06-22
申请人： Jie Liu , Suman Kumar Nath , Feng Zhao , Galen Andrew Reeves , Sorabh Kumar Gandhi
发明人： Jie Liu , Suman Kumar Nath , Feng Zhao , Galen Andrew Reeves , Sorabh Kumar Gandhi
IPC分类号： G06F17/30
CPC分类号： G06F17/30516
摘要： A system described herein includes a receiver component that receives a query that pertains to a raw time-series signal. A query executor component selectively executes the query over at least one of multiple available compressed representations of the raw time-series signal, wherein the query pertains to at least one of one of determining a trend pertaining to the raw time-series signal, generating a histogram pertaining to the raw time-series signal, or determining a correlation pertaining to the raw time-series signal.
摘要翻译：本文描述的系统包括接收与原始时间序列信号有关的查询的接收器组件。查询执行器组件通过原始时间序列信号的多个可用压缩表示中的至少一个选择性地执行查询，其中查询涉及确定与原始时间序列信号有关的趋势中的至少一个，生成关于原始时间序列信号的直方图，或者确定与原始时间序列信号有关的相关性。

6. 发明申请

US20090222544A1 FRAMEWORK FOR JOINT ANALYSIS AND DESIGN OF SERVER PROVISIONING AND LOAD DISPATCHING FOR CONNECTION-INTENSIVE SERVER 有权
标题翻译：用于连接强度服务器的服务器提供和负载分配的联合分析和设计框架
公开(公告)号：US20090222544A1
公开(公告)日：2009-09-03
申请号：US12041478
申请日：2008-03-03
申请人： Lin Xiao , Jie Liu , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
发明人： Lin Xiao , Jie Liu , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
IPC分类号： G06F15/16
CPC分类号： H04L41/5054 , H04L41/0806 , H04L41/147 , H04L67/1002
摘要： The claimed subject matter provides a system and/or a method that facilitates managing a number of active servers in a cluster. A forecast component can predict at least one of login rate or number of connections in the cluster at a future time. A dynamic load analysis component can evaluate dynamic behaviors in login rate and number of connections in the cluster as a result of load dispatching. Moreover, a provisioning component can determine a number of servers in the cluster needed based at least in part on the prediction and dynamic behavior analysis. In addition, the provisioning component can include an additional margin in the number of servers needed in accordance with multiplicative factors.
摘要翻译：所要求保护的主题提供了有助于管理群集中的多个活动服务器的系统和/或方法。预测组件可以在将来的时间预测群集中的登录速率或连接数中的至少一个。动态负载分析组件可以通过负载调度来评估集群中登录速率和连接数的动态行为。此外，配置组件可以至少部分地基于预测和动态行为分析来确定所需的群集中的服务器数量。此外，配置组件可以包括根据乘法因子所需的服务器数量的额外余量。

7. 发明申请

US20080016440A1 Programming And Managing Sensor Networks 审中-公开
标题翻译：编程和管理传感器网络
公开(公告)号：US20080016440A1
公开(公告)日：2008-01-17
申请号：US11457673
申请日：2006-07-14
申请人： Jie Liu , Siddharth S. Seth , Alec LC Woo , Feng Zhao
发明人： Jie Liu , Siddharth S. Seth , Alec LC Woo , Feng Zhao
IPC分类号： G06F3/00
CPC分类号： H04L41/12 , H04L41/0266 , H04L41/08 , H04L41/22
摘要： Sensor nodes are programmed by representing a sensor node of a sensor network as a field on a displayed page, displaying a list of programs with which the sensor node can be programmed, and programming the sensor node in accordance with user selection of the field representing the at least one sensor node and a program from the list of programs. Also, a spreadsheet application can be configured to receive and display streaming sensor data from one or more sensor nodes of a sensor network.
摘要翻译：通过将传感器网络的传感器节点表示为显示页面上的字段来编程传感器节点，显示可以编程传感器节点的程序列表，以及根据用户选择代表传感器节点的字段对传感器节点进行编程至少一个传感器节点和程序列表中的程序。此外，电子表格应用程序可以被配置为从传感器网络的一个或多个传感器节点接收和显示流传感器数据。

8. 发明申请

US20070043803A1 Automatic specification of semantic services in response to declarative queries of sensor networks 审中-公开
标题翻译：响应于传感器网络的声明性查询来自动指定语义服务
公开(公告)号：US20070043803A1
公开(公告)日：2007-02-22
申请号：US11193018
申请日：2005-07-29
申请人： Kamin Whitehouse , Feng Zhao , Jie Liu
发明人： Kamin Whitehouse , Feng Zhao , Jie Liu
IPC分类号： G06F15/16
CPC分类号： G08G1/01 , H04L12/2803 , H04L12/2825 , H04L67/12 , H04L2012/285
摘要： Automatic specification of semantic services in response to declarative queries of sensor networks is described herein. Declarative Queries from users are received, and a set of sensors and related semantic services are automatically planned that prove or solve the input query against a network of sensors deployed to monitor one or more regions of interest. The plan is further analyzed to determine whether any pre-existing services provide event streams that may be useful in proving the query. If so, these existing event streams are utilized in proving the input query, thereby minimizing the creation of redundant or duplicated semantic services and reusing existing services where possible. This analysis also contributes to compact service graphs that prove queries efficiently. The architecture also enables users to specify constraints or ranges of constraints applicable to queries. These constraints enable different services to utilize event streams originating from sensors, and promote greater resource utilization.
摘要翻译：本文描述响应于传感器网络的声明性查询的语义服务的自动规范。收到来自用户的声明式查询，并自动计划一组传感器和相关语义服务，以针对部署为监视一个或多个感兴趣区域的传感器网络来证明或解决输入查询。进一步分析该计划以确定任何预先存在的服务是否提供可能有助于证明查询的事件流。如果是这样，这些现有的事件流被用于证明输入查询，从而最小化冗余或重复的语义服务的创建，并尽可能重用现有的服务。这种分析还有助于精简服务图，有效地证明查询。架构还使用户能够指定适用于查询的约束或约束范围。这些约束使得不同的服务能够利用源自传感器的事件流，并且促进更大的资源利用。

9. 发明申请

US20050088318A1 Vehicle-to-vehicle communication protocol 失效
标题翻译：车对车通信协议
公开(公告)号：US20050088318A1
公开(公告)日：2005-04-28
申请号：US10693511
申请日：2003-10-24
申请人： Jie Liu , Xue Yang , Feng Zhao
发明人： Jie Liu , Xue Yang , Feng Zhao
IPC分类号： G08G1/09 , G08G1/0965 , G08G1/16 , G08G1/00
CPC分类号： G08G1/0965 , G08G1/161
摘要： A method is provided for vehicle to vehicle communication among vehicles having wireless communication links. Upon receiving notification of a sudden change in vehicle behavior, a vehicle broadcasts a priority message to surrounding vehicles within a transmission range. If an emergency event has occurred, a repeat cycle is defined for re-broadcasting the message, and a maximum number of initial repetitions for the message is specified. The message is transmitted repeatedly by a leader vehicle, with a pause between each transmission, until the maximum number of repetitions has been reached.
摘要翻译：提供了一种用于具有无线通信链路的车辆之间的车辆到车辆通信的方法。在接收到车辆行为突然改变的通知之后，车辆在传输范围内向周围车辆广播优先级消息。如果发生紧急事件，则定义重新播放该消息的重复周期，并指定消息的最大重复次数。消息由领导车辆重复发送，每次发送之间有暂停，直到达到最大重复次数。

10. 发明授权

US08984520B2 Resource modeling and scheduling for extensible computing platforms 有权
标题翻译：可扩展计算平台的资源建模和调度
公开(公告)号：US08984520B2
公开(公告)日：2015-03-17
申请号：US11763397
申请日：2007-06-14
申请人： Jie Liu , Feng Zhao , Michel Goraczko , Slobodan Matic , Dimitrios Lymberopoulos , Nissanka Priyantha
发明人： Jie Liu , Feng Zhao , Michel Goraczko , Slobodan Matic , Dimitrios Lymberopoulos , Nissanka Priyantha
IPC分类号： G06F9/46 , G06F1/00 , G06F1/32 , G06F9/48
CPC分类号： G06F1/3203 , G06F1/329 , G06F9/4893 , G06F2209/484 , Y02D10/24
摘要： Energy management modeling and scheduling techniques are described for reducing the power consumed to execute an application on a multi-processor computing platform within a certain time period. In one embodiment, a sophisticated resource model which accounts for discrete operating modes for computing components/resources on a computing platform and transition costs for transitioning between each of the discrete modes is described. This resource model provides information for a specific heterogeneous multi-processor computing platform and an application being implemented on the platform in a form that can be processed by a selection module, typically utilizing an integer linear programming (ILP) solver or algorithm, to select a task schedule and operating configuration(s) for executing the application within a given time.
摘要翻译：描述了能量管理建模和调度技术，以在一定时间段内减少在多处理器计算平台上执行应用程序所消耗的功耗。在一个实施例中，描述了考虑用于在计算平台上计算组件/资源的离散操作模式的复杂资源模型以及在每个离散模式之间转换的转换成本。该资源模型提供用于特定异构多处理器计算平台和正在平台上实现的应用程序的信息，该应用程序可以由通常利用整数线性规划（ILP）解算器或算法的选择模块来处理的形式来选择任务计划和在给定时间内执行应用程序的操作配置。

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