专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009057833A1 METHOD OF ROUTING PATH IN WIRELESS SENSOR NETWORKS BASED ON CLUSTERS 审中-公开
标题翻译：基于群集的无线传感器网络路由方法
公开(公告)号：WO2009057833A1
公开(公告)日：2009-05-07
申请号：PCT/KR2007/005401
申请日：2007-10-30
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , JUNG, Sung Young , KIM, Jai Hoon , LEE, Dong Wook , CHO, We Duck
发明人： JUNG, Sung Young , KIM, Jai Hoon , LEE, Dong Wook , CHO, We Duck
IPC分类号： H04L12/28
CPC分类号： H04W40/32 , H04W28/06 , H04W40/20 , H04W52/0219 , H04W88/04 , Y02D70/38
摘要： A routing method for a cluster-based wireless sensor network is provided for improving lifespan of the network and reducing network traffic. A routing method is proposed for a wireless sensor network having a sensor field defined by a plurality of clusters each including a plurality of sensor nodes and a header node, one of the cluster is a head cluster including a sink node. The routing method includes announcing, at least one sensor node which is the sensor node detected an event, the event; requesting, at the sink node, the source node to transmit data required for ubiquitous services; and transmitting, at the at least one source node, data to the sink node. Announcing the event includes relaying, at the at least one source node, a data announcement packet from a source cluster to which the source node belongs to a destination cluster which is arranged along an ith second direction axis through the header nodes of the clusters arranged along a first direction axis of the source cluster. The routing method of the present invention reduces the transmission amounts of data request and data packets, thereby conserving the energy and bandwidth, resulting in improvement of network life time.
摘要翻译：提供了一种用于基于群集的无线传感器网络的路由方法，用于提高网络的寿命并减少网络流量。提出了一种无线传感器网络的路由方法，该无线传感器网络具有由包括多个传感器节点和头部节点的多个簇定义的传感器域，其中一个群集是包括宿节点的头簇。所述路由方法包括通知所述事件的至少一个传感器节点，所述至少一个传感器节点是所述传感器节点检测到事件; 在汇聚节点处请求源节点传送无处不在的服务所需的数据; 以及在所述至少一个源节点处将数据发送到所述汇聚节点。宣布该事件包括在至少一个源节点处，将来自源节点的数据通知分组中继到源节点所属的目标簇，该目的簇通过沿着第i个第二方向轴排列的簇的头节点排列源集群的第一个方向轴。本发明的路由方法减少数据请求和数据分组的传输量，从而节省能量和带宽，从而改善网络使用寿命。

2. 发明申请

WO2010024490A8 UBIQUITOUS MONITORING SYSTEM CAPABLE OF PERFORMING INTEGRAL MONITORING FOR SMART OBJECTS 审中-公开
公开(公告)号：WO2010024490A8
公开(公告)日：2010-03-04
申请号：PCT/KR2008/005547
申请日：2008-09-19
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , KIM, Jai Hoon , LIM, Sung Hwa , LEE, Byoung Hoon , LEE, Dong Wook , CHO, We Duke
发明人： KIM, Jai Hoon , LIM, Sung Hwa , LEE, Byoung Hoon , LEE, Dong Wook , CHO, We Duke
IPC分类号： H04L12/26
摘要： There is provided a ubiquitous monitoring system. The system includes: a plurality of sensing nodes; one or more monitoring agents receiving and transmitting sensing data of the sensing nodes; a monitoring module receiving the sensing data from the one or more monitoring agents and managing the sensing data for each type and time; an analysis module deducing one of function information, performance information, and status information for each of smart objects in a ubiquitous space, based on the sensing data, deducing one of function information, performance information, and status information of a ubiquitous service performed by coupled smart objects, and transmitting a result of deduction; and a monitoring viewer displaying the result of deduction to a user. The sensing data are layered as first level information, information for each of the smart objects is layered as second level information, and information on the ubiquitous service is layered as third level information.

3. 发明申请

WO2009041748A1 APPARATUS AND METHOD FOR PLAYING BY INFERRING AND PREDICTING IN UBIQUITOUS SPACE 审中-公开
标题翻译：通过传播和预测在无限空间中播放的装置和方法
公开(公告)号：WO2009041748A1
公开(公告)日：2009-04-02
申请号：PCT/KR2007/005086
申请日：2007-10-17
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , KIM, Jai Hoon , LEE, Dong Wook , CHO, We Duke
发明人： KIM, Jai Hoon , LEE, Dong Wook , CHO, We Duke
IPC分类号： G06F17/00
CPC分类号： G06N99/005
摘要： An apparatus and method for playing an instance inferred and predicted in a ubiquitous environment is provided. An inferred/predicted instance play apparatus of the present invention includes a situation detector, an information storage, and a temporalspatial information player. The situation detector detects physical and electrical situations in a ubiquitous space. The information storage stores the detected physical and electrical situations as temporalspatial information. The temporalspatial information player obtains requested temporalspatial information in response to an instance play request and replays the temporalspatial information. The temporalspatial information player replays, if the requested temporalspatial information is retrieved in the information storage, the retrieved temporalspatial information and, otherwise, infers or predicts the requested temporalspatial information using the temporalspatial information stored in the information storage. The instance play apparatus of the present invention can infers or predicts a contextual instance at a past or future time requested by a user and plays the inferred/predicted contextual instance, whereby the user feels like existing in that spatialtemporal environment of the instance.
摘要翻译：提供了一种用于播放在无所不在的环境中推断和预测的实例的装置和方法。本发明的推测/预测实例播放装置包括情况检测器，信息存储器和时间信息播放器。情况检测器检测无处不在的空间中的物理和电气情况。信息存储将检测到的物理和电气情况存储为临时信息。临时信息播放器响应于实例播放请求获得所请求的临时信息并且重放时间信息。临时信息播放器如果在信息存储器中检索到所请求的临时信息，则重现所述临时信息，否则，使用存储在信息存储器中的时间信息来推断或预测所请求的临时信息。本发明的实例播放设备可以在用户请求的过去或未来时间推断或预测上下文实例，并且播放推断/预测的上下文实例，由此用户感觉像在该实例的空间时空环境中存在。

4. 发明申请

WO2011037329A2 APPARATUS AND METHOD FOR PROVIDING CONTEXT-AWARE SERVICE 审中-公开
标题翻译：提供语境服务的设备和方法
公开(公告)号：WO2011037329A2
公开(公告)日：2011-03-31
申请号：PCT/KR2010/005774
申请日：2010-08-27
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , LEE, Byoung Hoon , LEE, Dong Wook , KIM, Jai Hoon
发明人： LEE, Byoung Hoon , LEE, Dong Wook , KIM, Jai Hoon
IPC分类号： G06F17/00
CPC分类号： G08B21/0492 , G08B21/0423
摘要： Provided are an apparatus and method for providing a context-aware service capable of providing a user with an optimal service by extracting an accuracy of sensed or reasoned contextual information using a variety of contextual information awareness methods and increasing a reliability level of context-awareness. According to the present invention, an apparatus and method for providing a context-aware service can increase an accuracy of context-aware, compared to context-aware obtained by using the conventional single context-aware method, thereby providing a user with an optimal service.
摘要翻译：提供了一种用于提供能够通过使用各种上下文信息感知方法提取感测或合理的上下文信息的精度来提供用户最佳服务的上下文感知服务并增加上下文感知的可靠性水平的装置和方法。根据本发明，与通过使用传统的单一上下文感知方法获得的上下文感知相比，用于提供上下文感知服务的装置和方法可以增加上下文感知的精度，从而为用户提供最佳服务。

5. 发明申请

WO2010010988A1 BROADCASTING METHOD OF ADVERTISEMENT 审中-公开
标题翻译：广播广播方法
公开(公告)号：WO2010010988A1
公开(公告)日：2010-01-28
申请号：PCT/KR2008/005533
申请日：2008-09-19
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , LEE, Byoung Hoon , LIM, Sung Hwa , KIM, Jai Hoon , CHO, We Duke
发明人： LEE, Byoung Hoon , LIM, Sung Hwa , KIM, Jai Hoon , CHO, We Duke
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0249 , G06Q30/0277
摘要： There is provided a method of broadcasting advertisements. The method includes calculating online scheduling values in proportion to preferences of users in each area of advertisement display devices for advertisement items, with respect to the advertisement items, to be processed in a present time slot, and the advertisement display devices; calculating a standard deviation between the online scheduling values of the advertisement display devices, with respect to each of the advertisement items; selecting an advertisement item having a maximum standard deviation; selecting an advertisement display device having a maximum online scheduling value with respect to the selected advertisement item; transmitting the selected advertisement item to the selected advertisement display device; and excluding advertisement display devices for the selected advertisement item and advertisement items for the selected advertisement display device. When there are left advertisement items and advertisement display devices to be processed after the excluding, the selecting an advertisement item having a maximum standard deviation is performed again with respect to the left advertisement items and advertisement dis la devices.
摘要翻译：提供广播广告的方法。该方法包括：对于在当前时隙中要处理的广告项目和广告显示设备，在广告项目的广告显示设备的每个区域中与用户的喜好成比例地计算在线调度值; 计算广告显示装置的在线调度值之间相对于每个广告项目的标准偏差; 选择具有最大标准偏差的广告项目; 选择相对于所选择的广告项目具有最大在线调度值的广告显示设备; 将所选择的广告项目发送到所选择的广告显示设备; 并且排除所选择的广告项目的广告显示装置和所选择的广告显示装置的广告项目。当在排除后要处理的左侧广告项目和广告显示装置时，相对于左侧广告项目和广告装置再次执行具有最大标准偏差的广告项目的选择。

6. 发明申请

WO2011037320A1 UBIQUITOUS SPACE MONITOR AND MONITORING METHOD USING THEREOF 审中-公开
标题翻译：空间监视器及其监测方法
公开(公告)号：WO2011037320A1
公开(公告)日：2011-03-31
申请号：PCT/KR2010/005272
申请日：2010-08-11
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , KIM, Jai Hoon , CHO, We Duke , OH, Sang Yoon
发明人： KIM, Jai Hoon , CHO, We Duke , OH, Sang Yoon
IPC分类号： G06F19/00 , G06F3/14
CPC分类号： H04N5/23293
摘要： A ubiquitous space monitor and a ubiquitous space monitoring method, and more particularly, a ubiquitous space monitor and a ubiquitous space monitoring method for simultaneously providing an image of a subject captured by a camera and detailed information about the subject without having to attaching radio-frequency identification (RFID) to the subject. A ubiquitous space monitor and a ubiquitous space monitoring method according to the present invention can advantageously provide information desired by a user regarding a captured subject without having to attaching RFID to the subject. Further, the ubiquitous space monitor simultaneously displays an image of the subject and additional information about the subject, thereby greatly increasing the convenience of monitoring.
摘要翻译：无所不在的空间监视器和普遍存在的空间监视方法，更具体地，涉及无处不在的空间监视器和无处不在的空间监视方法，用于同时提供由摄像机拍摄的被摄体的图像和关于被摄体的详细信息，而不必附加射频识别（RFID）到主题。根据本发明的普遍存在的空间监视器和普遍存在的空间监视方法可以有利地提供用户关于所捕获的对象所期望的信息，而不必将RFID附加到对象。此外，无处不在的空间监视器同时显示被摄体的图像和关于对象的附加信息，从而大大增加了监视的便利性。

7. 发明申请

WO2010013862A1 UBIQUITOUS MONITORING SYSTEM 审中-公开
标题翻译： UBIQUITOUS监控系统
公开(公告)号：WO2010013862A1
公开(公告)日：2010-02-04
申请号：PCT/KR2008/005539
申请日：2008-09-19
申请人： AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION , LEE, Byoung Hoon , LIM, Sung Hwa , KIM, Jai Hoon , CHO, We Duke
发明人： LEE, Byoung Hoon , LIM, Sung Hwa , KIM, Jai Hoon , CHO, We Duke
IPC分类号： G08C19/00
CPC分类号： G01D21/00 , H04L41/044
摘要： A memory interleave system for providing memory interleave for a heterogeneous computing system is provided. The memory interleave system effectively interleaves memory that is accessed by heterogeneous compute elements in different ways, such as via cache-block accesses by certain compute elements and via non-cache- block accesses by certain other compute elements. The heterogeneous computing system may comprise one or more cache-block oriented compute elements and one or more non- cache-block oriented compute elements that share access to a common main memory. The cache-block oriented compute elements access the memory via cache-block accesses (e.g., 64 bytes, per access), while the non-cache-block oriented compute elements access memory via sub-cache-block accesses (e.g., 8 bytes, per access). A memory interleave system is provided to optimize the interleaving across the system's memory banks to minimize hot spots resulting from the cache-block oriented and non-cache-block oriented accesses of the heterogeneous computing system.
摘要翻译：提供了一种用于为异构计算系统提供存储器交错的存储器交错系统。存储器交错系统有效地交织由异构计算元件以不同方式访问的存储器，例如经由某些计算元件的高速缓冲存储器块访问以及由某些其他计算元件的非高速缓存块访问。异构计算系统可以包括一个或多个面向高速缓存块的计算元件和一个或多个非高速缓存块定向的计算元件，其共享对公共主存储器的访问。面向缓存块的计算元件通过高速缓存块访问（例如，每个访问64字节）访问存储器，而非缓存块面向计算元件通过子高速缓存块访问访问存储器（例如，8字节，每次访问）。提供存储器交错系统以优化跨系统的存储体的交织，以最小化由异构计算系统的面向缓存块和非高速缓存块的存取导致的热点。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式