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1. 发明授权

US08428603B2 Paging method in area where macro ASN and femto ASN are linked in mobile network, and system therefor 有权
标题翻译：宏ASN和femto ASN在移动网络中链接的分页方法及其系统
公开(公告)号：US08428603B2
公开(公告)日：2013-04-23
申请号：US12960720
申请日：2010-12-06
申请人： Kyung-Jin Kim , Gyou-Hwan Kim , Gwang-Eun Kim , Jun-Hwan Oh
发明人： Kyung-Jin Kim , Gyou-Hwan Kim , Gwang-Eun Kim , Jun-Hwan Oh
IPC分类号： H04W36/08
CPC分类号： H04W36/04 , H04W36/0033
摘要： A system and method for performing paging in an area where a macro Base Station (BS) and a femto Access Services Network (ASN) are linked in a mobile network are provided. The method includes, during handover of a Mobile Station (MS) between a macro ASN and a femto ASN, a first gateway of a current ASN acquires paging group information of a previous ASN. Upon request for paging from the MS in the current ASN, the first gateway requests a BS of the previous ASN to transmit paging information to the MS based on the paging group information of the previous ASN. By doing so, paging success rate may be improved for an MS in coverage of a macro ASN linked to a femto BS, and the high paging success rate may be guaranteed regardless of whether the handover scheme is a controlled handover scheme or an uncontrolled handover scheme.
摘要翻译：提供了一种用于在移动网络中链接有宏基站（BS）和毫微微接入服务网络（ASN）的区域中执行寻呼的系统和方法。该方法包括：在移动站（MS）在宏ASN与毫微微ASN之间切换期间，当前ASN的第一网关获取先前ASN的寻呼组信息。根据当前ASN从MS寻呼的请求，第一网关根据先前ASN的寻呼组信息，请求先前ASN的BS向MS发送寻呼信息。通过这样做，可以提高与毫微微BS相关联的宏ASN的覆盖范围内的MS的寻呼成功率，并且可以保证高寻呼成功率，而不管切换方案是受控切换方案还是不受控制的切换方案。

2. 发明授权

US08437753B2 Method for managing neighbor base station information in mobile communication system and system thereof 失效
标题翻译：移动通信系统中相邻基站信息管理方法及其系统
公开(公告)号：US08437753B2
公开(公告)日：2013-05-07
申请号：US12927003
申请日：2010-11-04
申请人： Gyou-Hwan Kim , Jun-Hwan Oh , Gwang-Eun Kim , Seon-Goo Hwang , Yu-Gun Kim , Kyung-Jin Kim
发明人： Gyou-Hwan Kim , Jun-Hwan Oh , Gwang-Eun Kim , Seon-Goo Hwang , Yu-Gun Kim , Kyung-Jin Kim
IPC分类号： H04W24/00
CPC分类号： H04W24/10 , H04W36/04 , H04W84/045
摘要： There are provided a method for managing neighbor Base Station (BS) information in a mobile communication system, and a system thereof. A femto Access Service Network-Gateway (ASN-GW) controls at least one femto BS, manages scan information that an MS served by a macro BS requires in measuring at least one signal strength by scanning the at least one femto BS, creates the scan information in a format of Downlink Channel Descriptor (DCD) and Uplink Channel Descriptor (UCD) information, and transmits the scan information to the macro BS. The macro BS periodically broadcasts neighbor BS information of the femto BS, which includes the scan information, to MSs in its coverage using a Neighbor Advertisement (NBR-ADV) message.
摘要翻译：提供了一种用于在移动通信系统中管理相邻基站（BS）信息的方法及其系统。毫微微接入服务网络网关（ASN-GW）控制至少一个毫微微BS，管理由宏BS所服务的MS需要扫描至少一个毫微微BS的至少一个信号强度的扫描信息，创建扫描信息以下行链路信道描述符（DCD）和上行链路信道描述符（UCD）信息的格式发送，并将扫描信息发送到宏BS。宏BS使用邻居通告（NBR-ADV）消息来周期性地将包括扫描信息的毫微微BS的邻居BS信息广播到其覆盖范围内的MS。

3. 发明申请

US20110111749A1 Method for managing neighbor base station information in mobile communication system and system thereof 失效
标题翻译：移动通信系统中相邻基站信息管理方法及其系统
公开(公告)号：US20110111749A1
公开(公告)日：2011-05-12
申请号：US12927003
申请日：2010-11-04
申请人： Gyou-Hwan Kim , Jun-Hwan Oh , Gwang-Eun Kim , Seon-Goo Hwang , Yu-Gun Kim , Kyung-Jin Kim
发明人： Gyou-Hwan Kim , Jun-Hwan Oh , Gwang-Eun Kim , Seon-Goo Hwang , Yu-Gun Kim , Kyung-Jin Kim
IPC分类号： H04W24/00
CPC分类号： H04W24/10 , H04W36/04 , H04W84/045
摘要： There are provided a method for managing neighbor Base Station (BS) information in a mobile communication system, and a system thereof. A femto Access Service Network-Gateway (ASN-GW) controls at least one femto BS, manages scan information that an MS served by a macro BS requires in measuring at least one signal strength by scanning the at least one femto BS, creates the scan information in a format of Downlink Channel Descriptor (DCD) and Uplink Channel Descriptor (UCD) information, and transmits the scan information to the macro BS. The macro BS periodically broadcasts neighbor BS information of the femto BS, which includes the scan information, to MSs in its coverage using a Neighbor Advertisement (NBR-ADV) message.
摘要翻译：提供了一种用于在移动通信系统中管理相邻基站（BS）信息的方法及其系统。毫微微接入服务网络网关（ASN-GW）控制至少一个毫微微BS，管理由宏BS所服务的MS需要扫描至少一个毫微微BS的至少一个信号强度的扫描信息，创建扫描信息以下行链路信道描述符（DCD）和上行链路信道描述符（UCD）信息的格式发送，并将扫描信息发送到宏BS。宏BS使用邻居通告（NBR-ADV）消息来周期性地将包括扫描信息的毫微微BS的邻居BS信息广播到其覆盖范围内的MS。

4. 发明授权

US09326269B2 Apparatus and method for synchronization between scanning interval and multicast interval in broadband wireless access system 有权
标题翻译：宽带无线接入系统中扫描间隔与组播间隔同步的装置和方法
公开(公告)号：US09326269B2
公开(公告)日：2016-04-26
申请号：US13301223
申请日：2011-11-21
申请人： Gyou-Hwan Kim , Han-Seok Kim , Mi-Ae Wi , Jun-Hwan Oh , Sung-Kwan Kim
发明人： Gyou-Hwan Kim , Han-Seok Kim , Mi-Ae Wi , Jun-Hwan Oh , Sung-Kwan Kim
IPC分类号： H04W72/00 , H04W4/06 , H04W56/00 , H04W76/00
CPC分类号： H04W72/005 , H04W4/06 , H04W56/0015 , H04W76/40
摘要： Scanning cycle synchronization of a multicast service in a broadband wireless access system is provided. Multicast group information of a multicast group to which a Mobile Station (MS) belongs is received at the MS from an application server. A scanning cycle pattern and a scan offset of a multicast service corresponding to the multicast group are determined. A scanning cycle of the multicast is set according to the scanning cycle pattern and the scan offset. Scanning and reception of multicast data are performed according to the scanning cycle.
摘要翻译：提供宽带无线接入系统中组播业务的扫描周期同步。在MS处从应用服务器接收到移动站（MS）所属的多播组的组播组信息。确定与多播组对应的多播服务的扫描周期模式和扫描偏移量。根据扫描周期模式和扫描偏移设置多播的扫描周期。根据扫描周期进行组播数据的扫描和接收。

5. 发明申请

US20120134312A1 APPARATUS AND METHOD FOR SYNCHRONIZATION BETWEEN SCANNING INTERVAL AND MULTICAST INTERVAL IN BROADBAND WIRELESS ACCESS SYSTEM 有权
标题翻译：宽带无线接入系统中扫描间隔与多播间隔同步的装置及方法
公开(公告)号：US20120134312A1
公开(公告)日：2012-05-31
申请号：US13301223
申请日：2011-11-21
申请人： Gyou-Hwan KIM , Han-Seok Kim , Mi-Ae Wi , Jun-Hwan Oh , Sung-Kwan Kim
发明人： Gyou-Hwan KIM , Han-Seok Kim , Mi-Ae Wi , Jun-Hwan Oh , Sung-Kwan Kim
IPC分类号： H04H20/71
CPC分类号： H04W72/005 , H04W4/06 , H04W56/0015 , H04W76/40
摘要： Scanning cycle synchronization of a multicast service in a broadband wireless access system is provided. Multicast group information of a multicast group to which a Mobile Station (MS) belongs is received at the MS from an application server. A scanning cycle pattern and a scan offset of a multicast service corresponding to the multicast group are determined. A scanning cycle of the multicast is set according to the scanning cycle pattern and the scan offset. Scanning and reception of multicast data are performed according to the scanning cycle.
摘要翻译：提供宽带无线接入系统中组播业务的扫描周期同步。在MS处从应用服务器接收到移动站（MS）所属的多播组的组播组信息。确定与多播组对应的多播服务的扫描周期模式和扫描偏移量。根据扫描周期模式和扫描偏移设置多播的扫描周期。根据扫描周期进行组播数据的扫描和接收。

6. 发明授权

US08918132B2 Apparatus and method for preventing excessive signaling overhead while a group communication is performed in a broadband wireless access system 有权
标题翻译：在宽带无线接入系统中执行组通信时防止过度的信令开销的装置和方法
公开(公告)号：US08918132B2
公开(公告)日：2014-12-23
申请号：US13292411
申请日：2011-11-09
申请人： Gyou-Hwan Kim , Jai-Jin Lim , Sang-Hoon Ryu , Jun-Hwan Oh , Woo-Jae Kim , Sung-Kwan Kim
发明人： Gyou-Hwan Kim , Jai-Jin Lim , Sang-Hoon Ryu , Jun-Hwan Oh , Woo-Jae Kim , Sung-Kwan Kim
IPC分类号： H04W4/10 , H04W76/00
CPC分类号： H04W76/005 , H04W4/10 , H04W76/45
摘要： An apparatus and a method for setting a group communication session using a wireless access system are provided. The method includes transmitting, at a transmission side client, a message requesting start/end of group communication to a control Push To Talk (PTT) server, transmitting, at the control PTT server, a session set/end message including a sequence number to a participating PTT server, multicasting, at the participating PTT server, a connect/disconnect request message N times for at least one reception side client, and setting/releasing, at the at least one reception side client, a session for the group communication.
摘要翻译：提供了一种使用无线接入系统设置组通信会话的装置和方法。该方法包括在发送侧客户端发送请求组播通信的开始/结束的消息到控制一键通（PTT）服务器，在控制PTT服务器处发送包括序列号的会话集/结束消息，参与PTT服务器，在参与PTT服务器处对至少一个接收侧客户端进行多次连接/断开请求消息N次，并且在所述至少一个接收侧客户端设置/释放用于组通信的会话。

7. 发明授权

US08014330B2 Apparatus and method for selecting, releasing, and changing MCBCS channel of mobile station in broadband wireless access system 有权
标题翻译：宽带无线接入系统中移动台的MCBCS信道的选择，释放和改变的装置和方法
公开(公告)号：US08014330B2
公开(公告)日：2011-09-06
申请号：US11970224
申请日：2008-01-07
申请人： Ki-Back Kim , Jun-Hwan Oh , Sung-Bum Park , Seong-Min Kim , Min-Young Park , Kyung-Jin Kim
发明人： Ki-Back Kim , Jun-Hwan Oh , Sung-Bum Park , Seong-Min Kim , Min-Young Park , Kyung-Jin Kim
IPC分类号： H04H20/71 , H04W4/00 , H04J3/26
CPC分类号： H04W72/005
摘要： An apparatus and method for selecting, releasing, and changing a MultiCast and BroadCast Service (MCBCS) of a Mobile Station (MS) in a Broadband Wireless Access (BWA) system are provided. The method includes, upon receiving a request to select a specific channel, transmitting a channel selection request message for selecting the channel; determining whether a DSA request message including a Media Access Control (MAC) layer name tag for the channel is received from an Access Service Network-Gateway (ASN-GW), and, upon receiving the DSA request message, transmitting a DSA response message to the ASN-GW; and receiving a channel selection response message including information indicating a success or failure of the channel selection from an MCBCS server. Accordingly, there is an advantage in that an overall transmission delay is reduced for an MCBCS call process, and a processing capacity can be effectively utilized.
摘要翻译：提供了一种用于选择，释放和改变宽带无线接入（BWA）系统中的移动台（MS）的MultiCast和BroadCast服务（MCBCS）的装置和方法。该方法包括在接收到选择特定信道的请求时，发送用于选择信道的信道选择请求消息; 确定是否从接入服务网络网关（ASN-GW）接收到包括用于信道的媒体接入控制（MAC）层名称标签的DSA请求消息，并且在接收到DSA请求消息时，将DSA响应消息发送到 ASN-GW; 以及从MCBCS服务器接收包括指示频道选择成功或失败的信息的频道选择响应消息。因此，具有MCBCS呼叫处理的整体传输延迟降低的优点，能够有效地利用处理能力。

8. 发明申请

US20080212509A1 APPARATUS AND METHOD FOR SELECTING, RELEASING, AND CHANGING MCBCS CHANNEL OF MOBILE STATION IN BROADBAND WIRELESS ACCESS SYSTEM 有权
标题翻译：选择，释放和更改宽带无线接入系统中移动站的MCBCS信道的设备和方法
公开(公告)号：US20080212509A1
公开(公告)日：2008-09-04
申请号：US11970224
申请日：2008-01-07
申请人： Ki-Back Kim , Jun-Hwan Oh , Sung-Bum Park , Seong-Min Kim , Min-Young Park , Kyung-Jin Kim
发明人： Ki-Back Kim , Jun-Hwan Oh , Sung-Bum Park , Seong-Min Kim , Min-Young Park , Kyung-Jin Kim
IPC分类号： H04H20/71
CPC分类号： H04W72/005
摘要： An apparatus and method for selecting, releasing, and changing a MultiCast and BroadCast Service (MCBCS) of a Mobile Station (MS) in a Broadband Wireless Access (BWA) system are provided. The method includes, upon receiving a request to select a specific channel, transmitting a channel selection request message for selecting the channel; determining whether a DSA request message including a Media Access Control (MAC) layer name tag for the channel is received from an Access Service Network-Gateway (ASN-GW), and, upon receiving the DSA request message, transmitting a DSA response message to the ASN-GW; and receiving a channel selection response message including information indicating a success or failure of the channel selection from an MCBCS server. Accordingly, there is an advantage in that an overall transmission delay is reduced for an MCBCS call process, and a processing capacity can be effectively utilized.
摘要翻译：提供了一种用于选择，释放和改变宽带无线接入（BWA）系统中的移动台（MS）的MultiCast和BroadCast服务（MCBCS）的装置和方法。该方法包括在接收到选择特定信道的请求时，发送用于选择信道的信道选择请求消息; 确定是否从接入服务网络网关（ASN-GW）接收到包括用于信道的媒体接入控制（MAC）层名称标签的DSA请求消息，并且在接收到DSA请求消息时，将DSA响应消息发送到 ASN-GW; 以及从MCBCS服务器接收包括指示频道选择成功或失败的信息的频道选择响应消息。因此，存在对于MCBCS呼叫处理减少总体传输延迟的优点，并且可以有效地利用处理能力。

9. 发明申请

US20080073787A1 Method forming metal interconnection filling recessed region using electro-plating technique 审中-公开
标题翻译：使用电镀技术形成金属互连填充凹陷区域的方法
公开(公告)号：US20080073787A1
公开(公告)日：2008-03-27
申请号：US11655156
申请日：2007-01-19
申请人： Jun-Hwan Oh , Hyoung-Sik Kim , Il-Goo Kim , Ju-Hyuck Chung
发明人： Jun-Hwan Oh , Hyoung-Sik Kim , Il-Goo Kim , Ju-Hyuck Chung
IPC分类号： H01L23/52 , H01L21/4763
CPC分类号： H01L21/2885 , H01L21/32134 , H01L21/76843 , H01L21/76865 , H01L21/76873 , H01L21/76877
摘要： A metal (e.g., copper) interconnect and related method of fabrication are disclosed in which the metal interconnect is formed by electro-plating a seed layer formed on a recess in a substrate before a metal layer is electro-plated to fill the recess.
摘要翻译：公开了一种金属（例如铜）互连和相关的制造方法，其中通过在金属层被电镀以填充凹部之前，通过电镀电镀在形成于基板的凹部上的种子层来形成金属互连。

10. 发明申请

US20070018329A1 Interconnection having dual-level or multi-level capping layer and method of forming the same 审中-公开
标题翻译：具有双层或多层盖层的互连及其形成方法
公开(公告)号：US20070018329A1
公开(公告)日：2007-01-25
申请号：US11488058
申请日：2006-07-18
申请人： Jun-Hwan Oh , Dong-Cho Maeng
发明人： Jun-Hwan Oh , Dong-Cho Maeng
IPC分类号： H01L23/48
CPC分类号： H01L21/76849 , H01L21/76832 , H01L21/76834 , H01L21/76867 , H01L21/76886 , H01L2924/0002 , H01L2924/00
摘要： An interconnection having a dual-level and multi-level capping layer and a method of forming the same. The interconnection may include an interlayer dielectric layer with a groove formed therein, a metal layer formed within the groove, a metal compound layer on the metal layer, a first barrier layer on the interlayer dielectric layer, and a second barrier layer on both the metal compound layer and the first barrier layer.
摘要翻译：具有双层和多层盖层的互连及其形成方法。互连可以包括其中形成有沟槽的层间电介质层，在沟槽内形成的金属层，金属层上的金属化合物层，层间介质层上的第一阻挡层，以及在金属上的第二阻挡层复合层和第一阻挡层。

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