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1. 发明申请

US20110099271A1 SYSTEM AND METHOD FOR ENFORCING RFID EVENT MANAGEMENT POLICY 审中-公开
标题翻译：执行RFID事件管理政策的系统和方法
公开(公告)号：US20110099271A1
公开(公告)日：2011-04-28
申请号：US12790271
申请日：2010-05-28
申请人： Joo Sang PARK , Hyo Chan Bang , Hee Sook Mo , Jee Sook Eun , Se Won Oh , Jae Gak Hwang , Jong Suk Chae , Kwang Hoon Kim , Ji Hye Song , Sun Jin Kim , Hyung Jin Ahn
发明人： Joo Sang PARK , Hyo Chan Bang , Hee Sook Mo , Jee Sook Eun , Se Won Oh , Jae Gak Hwang , Jong Suk Chae , Kwang Hoon Kim , Ji Hye Song , Sun Jin Kim , Hyung Jin Ahn
IPC分类号： G06F15/173
CPC分类号： G06Q10/087
摘要： Provided are a system and method for enforcing a radio frequency identification (RFID) event management policy. The system includes a policy definer for defining an RFID event management policy to be used by a client to manage an apparatus on the basis of an RFID event, a policy storage for storing the RFID event management policy, a policy determiner for selecting the RFID event management policy stored in the policy storage using a profile of the client included in an RFID event management policy request when the RFID event management policy request is received from the client, and a policy enforcer converting the selected RFID event management policy according to a standard executable by the client.
摘要翻译：提供了一种用于实施射频识别（RFID）事件管理策略的系统和方法。该系统包括用于定义要由客户端使用以根据RFID事件管理设备的RFID事件管理策略的策略定义器，用于存储RFID事件管理策略的策略存储器，用于选择RFID事件的策略确定器管理策略存储在策略存储器中，使用包含在RFID事件管理策略请求中的客户端的简档，当从客户端接收到RFID事件管理策略请求时，以及策略执行者根据标准可执行文件转换所选择的RFID事件管理策略由客户。

2. 发明申请

US20120112889A1 OPERATION METHOD OF AN RFID TAG, OPERATION METHOD OF AN RFID READER, RFID TAG, AND RFID READER 审中-公开
标题翻译： RFID标签的操作方法，RFID读取器的操作方法，RFID标签和RFID读取器
公开(公告)号：US20120112889A1
公开(公告)日：2012-05-10
申请号：US13383545
申请日：2010-07-23
申请人： Hee Sook Mo , Cheng Hao Quan , Jae Gak Hwang , Cheol Sig Pyo , Jong Suk Chae
发明人： Hee Sook Mo , Cheng Hao Quan , Jae Gak Hwang , Cheol Sig Pyo , Jong Suk Chae
IPC分类号： G06K7/01
CPC分类号： H04B5/0062 , H04B5/0031
摘要： The present invention is enables the high-speed download of a large volume of data stored in a tag memory without a remarkable change in conventional wireless communication techniques. According to one aspect of the present invention, an RFID tag comprises; a transmitting unit for transmitting a download command for instructing the download of tag data stored in a user memory bank of the RFID tag; and a receiving unit for receiving, from the RFID tag, tag data in a plurality of record block units, each of which is smaller than the size of the memory bank.
摘要翻译：本发明使得能够高速下载存储在标签存储器中的大量数据，而无需传统无线通信技术的显着变化。根据本发明的一个方面，RFID标签包括：发送单元，用于发送用于指示下载存储在RFID标签的用户存储体中的标签数据的下载命令; 以及接收单元，用于从RFID标签接收多个记录块单元中的每个都小于存储体大小的标签数据。

3. 发明申请

US20110279235A1 RADIO FREQUENCY IDENTIFICATION (RFID) TAG AND INTERROGATOR FOR SUPPORTING NORMAL MODE AND SECURE MODE, AND OPERATION METHOD THEREOF 有权
标题翻译：用于支持正常模式和安全模式的无线电频率识别（RFID）标签和内部装置及其操作方法
公开(公告)号：US20110279235A1
公开(公告)日：2011-11-17
申请号：US13108397
申请日：2011-05-16
申请人： Sang Yeoun LEE , Kang Bok Lee , Heyung Sub Lee , Dong Beom Shin , Hyun Seok Kim , You Sung Kang , Joo Sang Park , Cheol Sig Pyo , Jong Suk Chae
发明人： Sang Yeoun LEE , Kang Bok Lee , Heyung Sub Lee , Dong Beom Shin , Hyun Seok Kim , You Sung Kang , Joo Sang Park , Cheol Sig Pyo , Jong Suk Chae
IPC分类号： H04Q5/22
CPC分类号： H04L9/3273 , G06F21/44 , G06F21/445 , H04L9/3271 , H04L63/08 , H04L63/0869 , H04L2209/805 , H04Q2213/095 , H04W12/06
摘要： A Radio Frequency Identification (RFID) tag and an interrogator that support a normal mode and a secure mode, and operating methods thereof are provided. The RFID tag may notify the interrogator of whether a current operating mode of the RFID tag is the normal mode or the secure mode, may perform different inventory processes based on the current operating mode, and may perform an authentication of the interrogator. Here, the RFID tag and the interrogator may also perform a mutual authentication.
摘要翻译：提供了支持正常模式和安全模式的射频识别（RFID）标签和询问器及其操作方法。 RFID标签可以通知询问器RFID标签的当前操作模式是正常模式还是安全模式，可以基于当前操作模式执行不同的库存处理，并且可以执行询问器的认证。这里，RFID标签和询问器也可以进行相互认证。

4. 发明授权

US09054881B2 Radio frequency identification (RFID) tag and interrogator for supporting normal mode and secure mode, and operation method thereof 有权
标题翻译：用于支持正常模式和安全模式的射频识别（RFID）标签和询问器及其操作方法
公开(公告)号：US09054881B2
公开(公告)日：2015-06-09
申请号：US13108397
申请日：2011-05-16
申请人： Sang Yeoun Lee , Kang Bok Lee , Heyung Sub Lee , Dong Beom Shin , Hyun Seok Kim , You Sung Kang , Joo Sang Park , Cheol Sig Pyo , Jong Suk Chae
发明人： Sang Yeoun Lee , Kang Bok Lee , Heyung Sub Lee , Dong Beom Shin , Hyun Seok Kim , You Sung Kang , Joo Sang Park , Cheol Sig Pyo , Jong Suk Chae
IPC分类号： H04L9/32 , H04W12/06 , G06F21/44 , H04L29/06
CPC分类号： H04L9/3273 , G06F21/44 , G06F21/445 , H04L9/3271 , H04L63/08 , H04L63/0869 , H04L2209/805 , H04Q2213/095 , H04W12/06
摘要： A Radio Frequency Identification (RFID) tag and an interrogator that support a normal mode and a secure mode, and operating methods thereof are provided. The RFID tag may notify the interrogator of whether a current operating mode of the RFID tag is the normal mode or the secure mode, may perform different inventory processes based on the current operating mode, and may perform an authentication of the interrogator. Here, the RFID tag and the interrogator may also perform a mutual authentication.
摘要翻译：提供了支持正常模式和安全模式的射频识别（RFID）标签和询问器及其操作方法。 RFID标签可以通知询问器RFID标签的当前操作模式是正常模式还是安全模式，可以基于当前操作模式执行不同的库存处理，并且可以执行询问器的认证。这里，RFID标签和询问器也可以进行相互认证。

5. 发明申请

US20120032844A1 REAL-TIME LOCATION TRACKING APPARATUS AND METHOD USING GLOBAL POSITIONING SYSTEM (GPS) SIGNAL RELAY TAG 审中-公开
标题翻译：实时位置追踪装置和使用全球定位系统（GPS）信号继电器标签的方法
公开(公告)号：US20120032844A1
公开(公告)日：2012-02-09
申请号：US13195391
申请日：2011-08-01
申请人： Sang Hyun Mo , Heyung Sub Lee , Jae Heum Lee , Cheol Sig Pyo , Kang Bok Lee , Dong Beom Shin , Seung Il Myong , Joo Sang Park , Hoe Sung Yang , Jong Suk Chae
发明人： Sang Hyun Mo , Heyung Sub Lee , Jae Heum Lee , Cheol Sig Pyo , Kang Bok Lee , Dong Beom Shin , Seung Il Myong , Joo Sang Park , Hoe Sung Yang , Jong Suk Chae
IPC分类号： G01S19/09
CPC分类号： G01S19/09 , G01S5/0027 , G01S5/0036 , G01S5/0284
摘要： Real-time location tracking apparatus and method using a global positioning system (GPS) signal relay tag is provided. Here, a tag may receive a GPS signal and transmit the received GPS signal to a reader, and the reader may calculate a location of the tag, and thereby a real-time location tracking service may be provided.
摘要翻译：提供了使用全球定位系统（GPS）信号中继标签的实时位置跟踪装置和方法。这里，标签可以接收GPS信号并将接收的GPS信号发送到读取器，并且读取器可以计算标签的位置，从而可以提供实时位置跟踪服务。

6. 发明授权

US08787514B2 Apparatus and method for generating pseudo noise code 有权
标题翻译：用于产生伪噪声码的装置和方法
公开(公告)号：US08787514B2
公开(公告)日：2014-07-22
申请号：US13003374
申请日：2008-12-31
申请人： Seung Il Myong , Jong Sub Cha , Sang Hyun Mo , Jae Heum Lee , Heyung Sub Lee , Jong Suk Chae
发明人： Seung Il Myong , Jong Sub Cha , Sang Hyun Mo , Jae Heum Lee , Heyung Sub Lee , Jong Suk Chae
IPC分类号： H04L27/10
CPC分类号： H04J13/10 , H04B1/707 , H04J13/0022
摘要： An apparatus and method of generating a pseudo noise (PN) code is provided. The apparatus for generating the PN code includes: a memory device unit including a plurality of memory devices; an exclusive-OR (XOR) operation unit receiving output values of at least two memory devices among output values of the plurality of memory devices to output an XOR operation value with respect to the received output values; and a PN code generation unit generating the PN code based on an output value of the XOR operation unit.
摘要翻译：提供了一种产生伪噪声（PN）码的装置和方法。用于产生PN码的装置包括：包括多个存储装置的存储装置单元; 异或（XOR）操作单元，在多个存储器件的输出值之间接收至少两个存储器件的输出值，以相对于所接收的输出值输出异或运算值; 以及PN代码生成单元，其基于所述异或运算单元的输出值生成所述PN码。

7. 发明授权

US08307070B2 Resource allocation method in wireless network 有权
标题翻译：无线网络资源分配方法
公开(公告)号：US08307070B2
公开(公告)日：2012-11-06
申请号：US12621045
申请日：2009-11-18
申请人： Wun Cheol Jeong , Jong Moon Chung , Ki Yong Jin , Seong Soon Joo , Jong Suk Chae
发明人： Wun Cheol Jeong , Jong Moon Chung , Ki Yong Jin , Seong Soon Joo , Jong Suk Chae
IPC分类号： G06F15/173
CPC分类号： H04W40/24 , H04W72/04 , H04W84/20 , Y02D70/122 , Y02D70/22
摘要： Provided is a resource allocation method performed in a wireless network formed of a plurality of nodes, the resource allocation method including the operations of forming clusters and electing cluster heads respectively for the clusters; determining whether a node from among the plurality of nodes forming the wireless network is an edge node; if the node is not the edge node according to a result of the determining, collecting link information related to other nodes in a cluster that comprises the node, and delivering the link information to a cluster head of the cluster; and if the node is the edge node according to a result of the determining, otherwise, obtaining link information and scheduling information from an edge node of another cluster within a communication range with the cluster comprising the edge node, and delivering the link information and scheduling information to the cluster head. The resource allocation method decentralizes a load of calculations to several nodes, wherein the load may be centralized to one node in a large ad-hoc network, so that an energy efficiency of the node may be increased, and since the several nodes sequentially perform simple calculation, a total of the resource allocation time may be reduced.
摘要翻译：提供了一种在由多个节点形成的无线网络中执行的资源分配方法，所述资源分配方法包括分别形成簇并分别为簇选择簇头的操作; 确定来自形成无线网络的多个节点中的节点是否是边缘节点; 如果所述节点根据确定结果不是所述边缘节点，则收集与包括所述节点的集群中的其他节点相关的链路信息，并将所述链路信息传递到所述集群的集群头; 如果所述节点是根据所述确定结果的所述边缘节点，否则，从与所述边缘节点的所述群集的通信范围内的另一群集的边缘节点获取链接信息和调度信息，并且传递所述链接信息和调度信息到簇头。资源分配方法将计算负载分散到若干节点，其中负载可以集中到大型自组织网络中的一个节点，使得节点的能量效率可以增加，并且由于几个节点顺序执行简单计算时，总共可以减少资源分配时间。

8. 发明申请

US20120069869A1 OPERATING METHOD FOR A WPAN DEVICE 有权
标题翻译：一种WPAN设备的操作方法
公开(公告)号：US20120069869A1
公开(公告)日：2012-03-22
申请号：US13319480
申请日：2010-05-07
申请人： Wun-Cheol Jeong , Chang-Sub Shin , Anseok Lee , Seong-Soon Joo , Jong Suk Chae
发明人： Wun-Cheol Jeong , Chang-Sub Shin , Anseok Lee , Seong-Soon Joo , Jong Suk Chae
IPC分类号： H04B1/69 , H04B1/713 , H04W84/10
CPC分类号： H04L12/40013 , H04W28/18 , H04W60/00 , H04W76/10 , H04W84/10
摘要： A method of operating a device capable of periodically hopping a predetermined interval using a channel hopping sequence in order to improve low radio frequency (RF) reliability caused by single frequency based channel access.
摘要翻译：一种操作能够使用信道跳频序列周期性地跳跃预定间隔的设备的方法，以便改善由基于单个频率的信道访问引起的低射频（RF）可靠性。

9. 发明申请

US20110149858A1 MESH ROUTING METHOD AND MESH ROUTING APPARATUS IN BEACON ENABLED WIRELESS AD-HOC NETWORKS 有权
标题翻译：网络启动无线AD-HOC网络中的MESH路由方法和网路路由设备
公开(公告)号：US20110149858A1
公开(公告)日：2011-06-23
申请号：US12970565
申请日：2010-12-16
申请人： So Young Hwang , Jong Jun Park , Hoon Jeong , Bong Soo Kim , Seong Soon Joo , Jong Suk Chae
发明人： So Young Hwang , Jong Jun Park , Hoon Jeong , Bong Soo Kim , Seong Soon Joo , Jong Suk Chae
IPC分类号： H04W40/00
CPC分类号： H04W40/26 , H04W84/18
摘要： There is provided a mesh routing method in beacon-enabled wireless AD-HOC networks that includes: broadcasting, by nodes constituting a wireless AD-HOC network, a beacon message loading neighbor node information on a beacon payload; managing, by a node receiving the broadcasted beacon message, its own neighbor node table by extracting the neighbor node information loaded on the beacon payload; and performing, by a source node attempting to transmit data or commands, mesh routing on the basis of its own neighbor node table.
摘要翻译：在启用信标的无线AD-HOC网络中提供网状路由方法，其包括：通过构成无线AD-HOC网络的节点广播信标消息，在信标有效载荷上加载相邻节点信息; 通过提取加载在信标有效载荷上的邻居节点信息来管理由接收广播的信标消息的节点的自己的邻居节点表; 并且由尝试发送数据或命令的源节点执行基于其自己的邻居节点表的网状路由。

10. 发明申请

US20110148599A1 RFID READER, RFID TAG, AND METHOD OF RECOGNIZING PLURALITY OF RFID TAGS 审中-公开
标题翻译： RFID读取器，RFID标签和识别RFID标签的多重性的方法
公开(公告)号：US20110148599A1
公开(公告)日：2011-06-23
申请号：US12913347
申请日：2010-10-27
申请人： Chan Won Park , Man Sik Park , Ji Hoon Bae , Dong Han Lee , Kwang Soo Cho , Won Kyu Choi , Cheng Hao Quan , Jeong Seok Kim , Gil Young Choi , Jong Suk Chae
发明人： Chan Won Park , Man Sik Park , Ji Hoon Bae , Dong Han Lee , Kwang Soo Cho , Won Kyu Choi , Cheng Hao Quan , Jeong Seok Kim , Gil Young Choi , Jong Suk Chae
IPC分类号： H04Q5/22
CPC分类号： G06K7/10029 , G06K7/10039
摘要： The RFID reader of an RFID system includes a processor for processing a command for the RFID tag and a response from the RFID tag, a modem for modulating the command from the processor or demodulating the response from the RFID, and an RF unit for transmitting the modulated command transferred from the modem to the RFID tag or receiving the response from the RFID tag and transferring the response to the modem. The RFID tag of the RFID system includes a power supply unit for generating energy using a radio wave received from the RFID reader, a receiver for demodulating a signal received from the RFID reader, a data processor for performing operation according to the signal demodulated by the receiver, and a transmitter for backscattering a signal from the data processor.
摘要翻译： RFID系统的RFID读取器包括用于处理用于RFID标签的命令和来自RFID标签的响应的处理器，用于调制来自处理器的命令的调制解调器或解调来自RFID的响应的调制解调器，以及RF单元，用于发送调制命令从调制解调器传送到RFID标签或从RFID标签接收响应并将响应传送到调制解调器。 RFID系统的RFID标签包括用于使用从RFID读取器接收的无线电波产生能量的电源单元，用于解调从RFID读取器接收的信号的接收器，用于根据由所述RFID读取器解调的信号执行操作的数据处理器接收器和用于从数据处理器反向散射信号的发射器。

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