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11. 发明公开

KR20070082815A SEMICONDUCTOR MEMORY DEVICE INCLUDING POST PACKAGE REPAIR CIRCUIT AND METHOD OF POST PACKAGE REPAIR 审中-公开
标题翻译：半导体存储器件，包括后封装修复电路和后封装修复方法
公开(公告)号：KR20070082815A
公开(公告)日：2007-08-22
申请号：KR20060015909
申请日：2006-02-18
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： CHOI SUNG HO , CHUN BYUNG KWAN
IPC分类号： G11C29/24
摘要： A semiconductor memory device comprising a post package repair circuit and a post package repair method are provided to perform a repair operation only on a weak cell by preventing repair of normal cells caused when a top array mat and a bottom array mat of one bank are enabled at the same time in order to repair the weak cell. In a semiconductor memory, a plurality of banks includes normal cells and redundancy cells and comprises a plurality of array mats. A repair circuit repairs a weak cell with a redundancy cell corresponding to the weak cell when the weak cell is detected among the normal cells. The repair circuit controls the array mats comprised in one bank differently.
摘要翻译：提供了一种包括后封装修复电路和后封装修复方法的半导体存储器件，用于仅当在弱电池上执行修复操作时，通过防止在启用顶部阵列垫和一个阵列的底部阵列垫时引起的正常电池的修复同时为了修复弱细胞。在半导体存储器中，多个存储体包括正常单元和冗余单元，并且包括多个阵列垫。当在正常细胞中检测到弱细胞时，修复电路修复与弱细胞对应的冗余细胞的弱细胞。修复电路不同地控制一个组中包括的阵列垫。

12. 发明公开

KR20070081987A METHOD AND APPARATUS FOR PREVENTING FROM UNNECESSARY DATA TRANSMISSION BY CHECKING HARQ TRANSMISSION STATUS IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：通过检查移动通信系统中的HARQ传输状态来防止不必要的数据传输的方法和装置
公开(公告)号：KR20070081987A
公开(公告)日：2007-08-20
申请号：KR20060014382
申请日：2006-02-14
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM SOENG HUN , CHOI SUNG HO , VAN LIESHOUT GERT JAN , VAN DER VELDE HIMKE
IPC分类号： H04B7/26
CPC分类号： H04B7/0413 , H04B7/2603
摘要： A method for preventing unnecessary data from being transmitted by checking a HARQ(Hybrid Automatic Repeat Request) transmission state in a mobile communication system and an apparatus thereof are provided to prevent abuse of wireless resources caused by unnecessary transmission by making a transmission side stop transmitting segments in a situation assuring that a receipt side can not recover original packets. A method for preventing unnecessary data from being transmitted by checking a HARQ(Hybrid Automatic Repeat Request) transmission state in a mobile communication system comprises the following several steps. A transmission side processes some of divided segments via an HARQ processor, and stores the others at a transmission buffer(510). The transmission side checks whether all the segments into which one packet is divided are successfully transmitted(515). If not so, the transmission side whether there exist segments whose transmission is not successful(520). If so, the transmission side flushes relevant processors(525). The transmission side discards the relevant segments(530).
摘要翻译：提供一种用于通过检查移动通信系统中的HARQ（混合自动重复请求）传输状态来防止不必要的数据发送的方法及其装置，以防止由于发送侧停止发送段而导致的由不必要的传输引起的无线资源的滥用在确保收据方无法恢复原始数据包的情况下。通过检查移动通信系统中的HARQ（混合自动重复请求）传输状态来防止不必要的数据被发送的方法包括以下几个步骤。发送侧经由HARQ处理器处理一些划分的段，并将其他数据段存储在发送缓冲器（510）。发送侧检查是否成功发送了一个分组被分割成的所有分段（515）。如果不是这样，发送侧是否存在传输不成功的分组（520）。如果是，则发送侧刷新相关处理器（525）。发送侧丢弃相关段（530）。

13. 发明申请

WO2012002709A2 WIRELESS COMMUNICATION SYSTEM AND METHOD FOR PERFORMING HANDOVER IN SUCH A SYSTEM 审中-公开
标题翻译：无线通信系统和在这种系统中执行切换的方法
公开(公告)号：WO2012002709A2
公开(公告)日：2012-01-05
申请号：PCT/KR2011004720
申请日：2011-06-28
申请人： SAMSUNG ELECTRONICS CO LTD , LIM CHAE GWON , CHO SONG YEAN , CHOI SUNG HO , BAE BEOM SIK , LIM HAN NA
发明人： LIM CHAE GWON , CHO SONG YEAN , CHOI SUNG HO , BAE BEOM SIK , LIM HAN NA
IPC分类号： H04W36/08 , H04W12/08 , H04W88/16
CPC分类号： H04W36/0038 , H04W12/04 , H04W28/10 , H04W36/00 , H04W88/08 , H04W88/16
摘要： The present invention relates to a method and apparatus for performing handover in a wireless communication system. The method comprises the following processes: confirming whether or not a terminal security information value list on the terminal is stored, upon receipt, from a base station, of a path switch request message related to the terminal; if the terminal security information value list is stored, generating a response message to the path switch request, containing an unused terminal security information value of the stored terminal security information value list; and transmitting, to the base station, the generated response message to the path switch request. According to the present invention, loads caused by the terminal handover signal generated by the base station can be reduced by means of the above-described processes.
摘要翻译：本发明涉及一种在无线通信系统中执行切换的方法和装置。该方法包括以下处理：确认终端上的终端安全信息值列表是否从基站接收到与终端相关的路径切换请求消息; 如果存储了终端安全信息值列表，则生成包含所存储的终端安全信息值列表的未使用的终端安全信息值的路径切换请求的响应消息; 以及向所述基站发送所生成的响应消息到所述路径切换请求。根据本发明，可以通过上述处理来减少由基站产生的终端切换信号引起的负载。

14. 发明申请

WO2010019020A9 SECURITY PROTECTED NON-ACCESS STRATUM PROTOCOL OPERATION SUPPORTING METHOD IN A MOBILE TELECOMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2010019020A9
公开(公告)日：2010-09-10
申请号：PCT/KR2009004570
申请日：2009-08-14
申请人： SAMSUNG ELECTRONICS CO LTD , SUH KYUNG JOO , CHOI SUNG HO , KIM JUNG HYEON , YU JAE CHON , BAE EUN HUI
发明人： SUH KYUNG JOO , CHOI SUNG HO , KIM JUNG HYEON , YU JAE CHON , BAE EUN HUI
IPC分类号： H04B7/26
CPC分类号： H04W12/04 , H04W12/02 , H04W60/00
摘要： The present invention relates to a method and system for the management of the mobility, the management of an idle mode, the registration management (management of attachment and detachment), and the location management (management of tracking area) of a terminal by using a non-access stratum (i.e., network stratum, hereinafter referred to as "NAS") in a mobile telecommunication network. To this end, the method for the management of mobility, the management of an idle mode, the registration management, and the location management of a terminal by using a NAS protocol, i.e., messages, according to an embodiment of the present invention, includes a terminal (hereinafter, referred to as "UE") and a mobility management entity (hereinafter, referred to as "MME"), and addresses to a method for efficiently processing security protected NAS messages if received messages are security protected NAS messages, in a case of transmitting or receiving messages serving as EMM (EPS Mobility Management) messages, i.e., mobility management messages, in a network such as an EPS (Evolved Packet System) of 3GPP, when the terminal performs handover in an active mode, performs location management in an idle mode, and registers to a network, thereby achieving improved efficiency in the mobility management, the position management, and the registration management of a terminal.

15. 发明申请

WO2010098574A3 METHOD AND APPARATUS FOR SUPPORTING LOCAL BREAKOUT IN WIRELESS COMMUNICATION NETWORK INCLUDING FEMTOCELLS 审中-公开
标题翻译：用于支持包括毫微微小型计算机的无线通信网络中的本地断开的方法和设备
公开(公告)号：WO2010098574A3
公开(公告)日：2010-12-09
申请号：PCT/KR2010001139
申请日：2010-02-24
申请人： SAMSUNG ELECTRONICS CO LTD , LIM CHAE GWON , SUH KYUNG JOO , CHOI SUNG HO , BAE BEOM SIK , CHO SONG YEAN , LIM HAN NA
发明人： LIM CHAE GWON , SUH KYUNG JOO , CHOI SUNG HO , BAE BEOM SIK , CHO SONG YEAN , LIM HAN NA
IPC分类号： H04W8/08 , H04B7/155 , H04W36/26
CPC分类号： H04W76/022 , H04W68/00 , H04W76/048 , H04W84/045
摘要： A method and apparatus for supporting local breakout (LBO) in a wireless communication network including femtocells are disclosed. The method includes: sending, by a user equipment, a PDN connectivity request message to a femtocell base station, for setting up an LBO bearer toward a data network different from the core network; forwarding, by the femtocell base station, the PDN connectivity request message to a femto mobility management entity managing LBO bearer setup; and setting up, by the femto mobility management entity, an LBO bearer between the user equipment and the data network by establishing a connection between the user equipment and a femto PDN gateway.
摘要翻译：公开了一种用于支持包括毫微微小区的无线通信网络中的本地突破（LBO）的方法和设备。该方法包括：用户设备向毫微微小区基站发送PDN连通性请求消息，用于建立朝向与核心网不同的数据网络的LBO承载; 所述毫微微小区基站将所述PDN连通性请求消息转发给管理LBO承载建立的毫微微移动性管理实体; 以及由所述毫微微移动性管理实体通过在所述用户设备和毫微微PDN网关之间建立连接来建立所述用户设备和所述数据网络之间的LBO承载。

16. 发明申请

WO2010062095A3 RADIO RESORCE ALLOCATION METHOD AND DEVICE OF HENB IN EVOLVED PACKET SYSTEM 审中-公开
标题翻译： HENB在演进分组系统中的无线电保留分配方法和装置
公开(公告)号：WO2010062095A3
公开(公告)日：2010-08-19
申请号：PCT/KR2009006925
申请日：2009-11-24
申请人： SAMSUNG ELECTRONICS CO LTD , YEOUM TAE SUN , LIM CHAE GWON , CHOI SUNG HO , BAE EUN HUI
发明人： YEOUM TAE SUN , LIM CHAE GWON , CHOI SUNG HO , BAE EUN HUI
IPC分类号： H04B7/26
CPC分类号： H04W72/04 , H04W36/14 , H04W72/0413 , H04W72/042 , H04W76/02
摘要： A session-adaptive radio resource allocation device and method for an EPS is provided. A resource allocation method for a wireless communication includes transmitting, at a Home evolved Node B (HeNB) received a downlink packet destined to a User Equipment (UE) in idle mode, a paging message including a local indicator to the UE; transmitting a service request message including the local indicator from the UE to a Mobility Management Entity (MME); transmitting a Initial Context Setup (ICS) message including an uplink Tunnel Endpoint Identifier (TEID) from the MME to the HeNB; and establishing a radio bearer for a local breakout session between the HeNB and UE and a radio bearer corresponding to an Evolved Packet System (EPS) bearer context of an internal Serving Gateway/Packet Data Network Gateway (SGW/PGW) of the HeNB using the TEID).
摘要翻译：提供了一种用于EPS的会话自适应无线资源分配设备和方法。一种用于无线通信的资源分配方法，包括：在家庭演进型节点B（HeNB）接收到以空闲模式为目的地的用户设备（UE）的下行链路分组，向用户设备发送包括本地指示符的寻呼消息; 将包括所述本地指示符的服务请求消息从所述UE发送到移动性管理实体（MME）; 从所述MME向所述HeNB发送包括上行链路隧道端点标识符（TEID）的初始上下文建立（ICS）消息; 以及为HeNB和UE之间的本地分组会话和HeNB的内部服务网关/分组数据网络网关（SGW / PGW）的演进分组系统（EPS）承载上下文对应的无线承载建立无线承载，使用 TEID）。

17. 发明申请

WO2010030149A2 METHOD AND SYSTEM FOR CREATING A MOBILE INTERNET PROTOCOL VERSION 4 CONNECTION 审中-公开
标题翻译：创建移动互联网协议版本4连接的方法和系统
公开(公告)号：WO2010030149A2
公开(公告)日：2010-03-18
申请号：PCT/KR2009005223
申请日：2009-09-15
申请人： SAMSUNG ELECTRONICS CO LTD , YEGIN ALPER , LEE JI CHEOL , RA-JADURAI RAJAVELSAMY , CHOI SUNG HO
发明人： YEGIN ALPER , LEE JI CHEOL , RA-JADURAI RAJAVELSAMY , CHOI SUNG HO
IPC分类号： H04W76/02 , H04W12/04 , H04W84/04
CPC分类号： H04W12/04 , H04L63/06 , H04L63/123 , H04W12/10 , H04W76/02
摘要： A method for creating a unique and secure mobile internet protocol version 4 connection for a packet data network is provided. The method includes generating an extended master session key to create a mobile internet protocol root key. The method also includes creating a mobile internet protocol security parameter index based on the mobile internet protocol root key and an access point name. The method further includes deriving a mobile node home agent key based on the access point name. Furthermore the method includes associating the derived mobile node home agent key to the created security parameter index. Moreover the method includes providing the unique and secure mobile internet protocol version 4 connection to transfer data for the packet data network connectivity.
摘要翻译：提供了一种用于为分组数据网络创建唯一且安全的移动因特网协议版本4连接的方法。该方法包括生成扩展主会话密钥以创建移动因特网协议根密钥。该方法还包括基于移动互联网协议根密钥和接入点名称来创建移动因特网协议安全参数索引。该方法还包括基于接入点名称导出移动节点归属代理密钥。此外，该方法包括将导出的移动节点归属代理密钥与创建的安全参数索引相关联。此外，该方法包括提供独特和安全的移动因特网协议版本4连接以传送分组数据网络连接的数据。

18. 发明申请

WO2012070877A2 METHOD AND APPARATUS FOR CONTROLLING THE TRANSMISSION POWER OF A BASE STATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于控制无线通信系统中基站的传输功率的方法和设备
公开(公告)号：WO2012070877A2
公开(公告)日：2012-05-31
申请号：PCT/KR2011009005
申请日：2011-11-24
申请人： SAMSUNG ELECTRONICS CO LTD , POSTECH ACAD IND FOUND , LIM CHAE GWON , SUH YOUNG JOO , CHOI SUNG HO , BAE BEOM SIK , CHO SONG YEAN , KIM DONG WOOK , LEE JEONG YOON , LIM WAN SEON , JUNG KYOUNG HAK
发明人： LIM CHAE GWON , SUH YOUNG JOO , CHOI SUNG HO , BAE BEOM SIK , CHO SONG YEAN , KIM DONG WOOK , LEE JEONG YOON , LIM WAN SEON , JUNG KYOUNG HAK
IPC分类号： H04W52/24 , H04W16/04
CPC分类号： H04W52/24 , H04W52/143 , H04W52/223 , H04W52/241 , H04W52/242 , H04W52/243 , H04W52/245 , H04W52/40
摘要： The present invention relates to a method and apparatus for controlling the transmission power of a base station in a wireless communication system, in which the signal-to-noise ratio for a target component carrier is calculated, and, if the signal-to-noise ratio is lower than a preset threshold value, a preset transmission power is increased or a request for reducing the transmission power is sent to a neighboring base station, to thereby recover the signal-to-noise ratio to a level higher than the threshold value. According to the present invention, inter-cell interference is prevented and channel utilization is improved in a wireless communication system, thus achieving the improved performance of the wireless communication system.
摘要翻译：本发明涉及一种用于控制无线通信系统中基站的发射功率的方法和装置，其中计算目标分量载波的信噪比，并且如果信噪比比率低于预设阈值时，增加预设发送功率或者降低发送功率的请求被发送到相邻基站，从而将信噪比恢复到高于阈值的水平。根据本发明，在无线通信系统中防止小区间干扰并且提高信道利用率，从而实现无线通信系统的改进性能。

19. 发明申请

WO2011159125A3 WIRELESS COMMUNICATION SYSTEM AND METHOD FOR ESTABLISHING A CONNECTION BETWEEN USER EQUIPMENT AND A MOBILITY MANAGEMENT ENTITY THEREOF 审中-公开
标题翻译：无线通信系统和用于设置用户设备与移动性管理实体之间的连接的方法
公开(公告)号：WO2011159125A3
公开(公告)日：2012-05-03
申请号：PCT/KR2011004439
申请日：2011-06-17
申请人： SAMSUNG ELECTRONICS CO LTD , CHO SONG YEAN , LIM HAN NA , LIM CHAE GWON , CHOI SUNG HO , BAE BEOM SIK
发明人： CHO SONG YEAN , LIM HAN NA , LIM CHAE GWON , CHOI SUNG HO , BAE BEOM SIK
IPC分类号： H04W8/16
CPC分类号： H04W60/02 , H04W4/005 , H04W8/06 , H04W8/18 , H04W28/24 , H04W60/00 , H04W60/04 , H04W76/027
摘要： The present invention relates to a wireless communication system and to a method for establishing a connection between user equipment and a mobility management entity thereof, in which a data-oriented terminal selects a mobility management entity and requests a registration, and the data-oriented terminal acquires data-oriented characteristics supported by the mobility management entity when the mobility management entity responds. According to the present invention, the data-oriented terminal and the mobility management entity that supports data-oriented characteristics for the relevant data-oriented terminal can be efficiently interconnected in a wireless communication system.
摘要翻译：本发明涉及无线通信系统以及用于建立用户设备与其移动管理实体之间的连接的方法，其中面向数据的终端选择移动性管理实体并请求注册，并且面向数据的终端当移动管理实体响应时，获取由移动性管理实体支持的面向数据的特性。根据本发明，可以在无线通信系统中高效地互连支持面向相关数据终端的面向数据的特性的面向数据的终端和移动性管理实体。

20. 发明申请

WO2011102624A3 METHOD AND APPARATUS FOR CONTROLLING NETWORK ACCESS OF UE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于控制无线通信系统中UE的网络接入的方法和装置
公开(公告)号：WO2011102624A3
公开(公告)日：2012-01-19
申请号：PCT/KR2011000966
申请日：2011-02-14
申请人： SAMSUNG ELECTRONICS CO LTD , CHO SONG YEAN , LIM CHAE GWON , LIM HAN NA , CHOI SUNG HO , BAE BEOM SIK
发明人： CHO SONG YEAN , LIM CHAE GWON , LIM HAN NA , CHOI SUNG HO , BAE BEOM SIK
IPC分类号： H04W48/06
CPC分类号： H04W12/08 , H04W4/005 , H04W48/06 , H04W76/027
摘要： A method and an apparatus for controlling network access of a User Equipment (UE) based on the network's load and time tolerance (delay tolerance) are provided. A network access method for a terminal in a wireless communication system includes sending an access request message containing a time-tolerant indicator at a predefined time, determining, when a reject message is received, a cause value and a hold time contained in the reject message, and re-sending the access request message after the hold time elapses.
摘要翻译：提供了一种用于基于网络的负载和时间容限（延迟容差）来控制用户设备（UE）的网络接入的方法和装置。一种用于无线通信系统中的终端的网络接入方法包括在预定时间发送包含时间容限指示符的接入请求消息，确定接收到拒绝消息时的原因值和拒绝消息中包含的保持时间并且在保持时间过去之后重新发送访问请求消息。

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