公开(公告)号：KR1020060116268A

公开(公告)日：2006-11-15

申请号：KR1020050038270

申请日：2005-05-09

Applicant: 에릭슨 엘지 주식회사

Inventor： 이상철

IPC: H04B7/26

CPC classification number: H04W36/12 ,  H04B2201/70726

Abstract: An SRNS relocation/handover method in a WCDMA system is provided to supply the SRNS relocation/handover by using an MGW which does not support a complex switch structure or a topology descriptor as an optional parameter of H.248MEGACO, thereby addressing a problem that complexity of the MGW is increased in order to realize the topology in an existing technology. An SRNS(Serving Radio Network Subsystem) relocation/handover method in a WCDMA(Wideband Code Division Multiple Access) system comprises the following steps of: enabling an MSV-S(Mobile Switching Center Server) to generate termination 3 for a target RNC(Radio Network Controller) within an MGW(Media GateWay) according to a relocation/handover request from a source RNC to the MSV_S, and initializing a switching device of the MGW by a change through connection procedure before requesting the relocation/handover to the target RNC(S103,S104); by the change through connection procedure, enabling the MSV_S to set each termination of a handover device of the MGW to an intermediate state connected by a stream mode(S109); and enabling the MSV_S to release Iu of the RNC_S after receiving a relocation complete message from the target RNC, and completing the relocation/handover by releasing terminations within the MGW for the RNC_S(S110,S112).

Abstract translation: 提供WCDMA系统中的SRNS重定位/切换方法，通过使用不支持复合交换结构的MGW或拓扑描述符作为H.248MEGACO的可选参数来提供SRNS重定位/切换，从而解决复杂度 增加了MGW，以便在现有技术中实现拓扑。 WCDMA（宽带码分多址）系统中的SRNS（服务无线网络子系统）重定位/切换方法包括以下步骤：使得MSV-S（移动交换中心服务器）能够为目标RNC生成终端3（Radio 网络控制器），根据从源RNC到MSV_S的重定位/切换请求，在MGW（Media GateWay）内，通过在请求重定位/切换到目标RNC之前的连接过程来初始化MGW的交换设备（ S103，S104）; 通过连接过程的改变，使得MSV_S将MGW的切换装置的每个终止设置为通过流模式连接的中间状态（S109）。 并且在接收到来自目标RNC的重定位完成消息之后使MSV_S能够释放RNC_S的Iu，并通过释放用于RNC_S的MGW内的终端来完成重定位/切换（S110，S112）。

公开(公告)号：KR1020060109693A

公开(公告)日：2006-10-23

申请号：KR1020050031954

申请日：2005-04-18

Applicant: 삼성전자주식회사

Inventor： 노정민

IPC: H04B7/26

CPC classification number: H04W36/00 ,  H04B7/2628 ,  H04B2201/70726 ,  H04W88/06

Abstract: A method for performing handover in consideration of a battery state in a DBDM terminal is provided to cancel handover of a DBDM terminal when an area to which the DBDM terminal performs handover is a shadow area and a remaining battery capacity is not sufficient. When a terminal in a call communication state enters a boundary between different communication service networks, it is checked whether the terminal is in a shadow area(400,405). When the terminal is in a shadow area, the remaining battery capacity is checked(410,415). When the remaining battery capacity is greater than a certain threshold value, the terminal performs handover(420,425).

Abstract translation: 提供考虑到DBDM终端中的电池状态来执行切换的方法，以在DBDM终端执行切换的区域是阴影区域并且剩余电池容量不足时取消DBDM终端的切换。 当呼叫通信状态的终端进入不同通信服务网络之间的边界时，检查终端是否在阴影区域（400,405）。 当终端处于阴影区域时，检查剩余电池容量（410,415）。 当剩余电池容量大于某个阈值时，终端执行切换（420,425）。

公开(公告)号：KR1020020052449A

公开(公告)日：2002-07-04

申请号：KR1020000081723

申请日：2000-12-26

Applicant: 삼성전자주식회사

Inventor： 백원근

IPC: H04B7/26

CPC classification number: H04B7/2603 ,  H04B2201/70726

Abstract: PURPOSE: An apparatus for interfacing an MIP(Managed Intelligent Platform) and a TP(Transport Platform) in an asynchronous CDMA system is provided to implement a system initialization function in a UMTS(Universal Mobile Telecommunication System) system divided into an MIP and a TP. CONSTITUTION: A UMTS system is divided into an MIP(10) and a TP(20). The MIP(10) comprises an MIP processor(12). The MIP processor(12) comprises an MIP application software(14) and an RP(Resource Peer framework)(16). The TP(20) comprises a TP main processor(22). The TP main processor(22) comprises a TP application software(24). The UMTS system includes various interfaces(30) to transport data between the MIP(10) and the TP(20). In the case of transferring data from the MIP(10) to the TP(20), an interface for image version information requests, an interface for loading image information transfers and an interface for image upgrade instructions are provided. In the case of transferring data from the TP(20) to the MIP(10), an interface for image version information reports, an interface for loading image information requests and an interface for image loading state reports are provided.

Abstract translation: 目的：提供一种用于在异步CDMA系统中连接MIP（管理智能平台）和TP（传输平台）的装置，以在分为MIP和TP的UMTS（通用移动电信系统）系统中实现系统初始化功能 。 构成：UMTS系统分为MIP（10）和TP（20）。 MIP（10）包括MIP处理器（12）。 MIP处理器（12）包括MIP应用软件（14）和RP（资源对等体框架）（16）。 TP（20）包括TP主处理器（22）。 TP主处理器（22）包括TP应用软件（24）。 UMTS系统包括用于在MIP（10）和TP（20）之间传输数据的各种接口（30）。 在将数据从MIP（10）传送到TP（20）的情况下，提供用于图像版本信息请求的接口，用于加载图像信息传送的接口和用于图像升级指令的接口。 在将数据从TP（20）传送到MIP（10）的情况下，提供用于图像版本信息报告的接口，用于加载图像信息请求的接口和用于图像加载状态报告的接口。

公开(公告)号：KR1020010076319A

公开(公告)日：2001-08-11

申请号：KR1020010002711

申请日：2001-01-17

Applicant: 삼성전자주식회사

Inventor： 최성호 ,  박창수 ,  김재열 ,  박성일 ,  정기호 ,  곽용준 ,  이국희 ,  이현우 ,  최호규

IPC: H04J13/20

CPC classification number: H04J13/20 ,  H04B1/707 ,  H04B2201/70726 ,  H04J13/0044

Abstract: PURPOSE: An orthogonal code allocating apparatus as to an inverse direction synchronous transmission type of an asynchronous CDMA communication system and a method thereof are provided to allocate an orthogonal code using a data channel having a variable data rate and a control channel corresponding to the data channel and efficiently manage a limit orthogonal code resource. CONSTITUTION: A memory device(114) stores the 2m-1 numbers of spreading factor nodes arranged as trees having a mother-node and child-nodes. An input device receives one spreading factor node from a radio network(RN). An OVSF(Orthogonal Variable Spreading Factor) code generator searches a group including the received spreading factor node to select a node of one data portion among the spreading factor node and its child-nodes from the searched group, and selects a spreading factor node of a control portion. An OVSF code generator(115) generates a dedicated physical data channel and a dedicated physical control channel corresponding to spreading factor nodes of the selected data portion and control portion. A dedicated data channel spreader spreads a signal of the dedicated physical data channel using an orthogonal code of the generated data portion. A dedicated control channel spreader spreads a signal of the dedicated control channel using an orthogonal code of the generated control portion.

Abstract translation: 目的：提供一种关于异步CDMA通信系统的逆向同步传输类型的正交码分配装置及其方法，用于使用具有可变数据速率的数据信道和与数据信道相对应的控制信道来分配正交码 并有效地管理极限正交码资源。 构成：存储装置（114）存储布置为具有母节点和子节点的树的2m-1个扩频因子节点数。 输入设备从无线电网络（RN）接收一个扩展因子节点。 OVSF（正交可变扩频因子）码发生器搜索包括接收到的扩频因子节点的组，从搜索到的组中选择扩展因子节点及其子节点中的一个数据部分的节点，并选择一个扩展因子节点 控制部分。 OVSF代码生成器（115）产生与所选择的数据部分和控制部分的扩展因子节点对应的专用物理数据信道和专用物理控制信道。 专用数据信道扩展器使用生成的数据部分的正交码来扩展专用物理数据信道的信号。 专用控制信道扩展器使用所生成的控制部分的正交码来扩展专用控制信道的信号。

公开(公告)号：KR1020100063845A

公开(公告)日：2010-06-14

申请号：KR1020080119455

申请日：2008-11-28

Applicant: 주식회사 케이티

Inventor： 류병하 ,  서창석

IPC: H04W12/12 ,  H04B7/26

CPC classification number: H04W12/12 ,  H04B2201/70726 ,  H04W76/27

Abstract: PURPOSE: A method and a device for preventing illegal tapping in a WCDMA(Wideband Code Division Multiple Access) system are provided to prevent taping by illegal terminal copy in RCC setting stage, thereby reducing the possibility of tapping. CONSTITUTION: A device extracts terminal information in a RRC(Radio Resource Control) connection request message(S410,S420). The device monitors RRC connection request messages of terminals during preset time(S430). If at least two of RRC connection request message including identical terminal information is received during the preset time, the device transmits RRC connection denial message or RRC connection release message to terminals which transmits the RRC connection request message(S440,S450).

Abstract translation: 目的：提供一种在WCDMA（宽带码分多址）系统中防止非法窃听的方法和装置，以防止在RCC设置阶段非法终端复制的录音，从而降低了窃听的可能性。 构成：设备在RRC（无线资源控制）连接请求消息中提取终端信息（S410，S420）。 设备在预设时间内监视终端的RRC连接请求消息（S430）。 如果在预设时间内接收到包含相同终端信息的RRC连接请求消息中的至少两个，则设备向发送RRC连接请求消息的终端发送RRC连接拒绝消息或RRC连接释放消息（S440，S450）。

公开(公告)号：KR1020100050337A

公开(公告)日：2010-05-13

申请号：KR1020080109571

申请日：2008-11-05

Applicant: 삼성전자주식회사

Inventor： 염태선 ,  임채권 ,  최성호 ,  배은희

IPC: H04B7/26 ,  H04B17/00

CPC classification number: H04W36/0066 ,  H04B2201/70726 ,  H04J2211/005 ,  H04W88/06

Abstract: PURPOSE: A method and an apparatus for handing a GAN(Generic Access Network) terminal registered in an EPS(Evolved Packet System) network over a circuit switching domain is provided to prevent the voice call truncation of the terminal while moving. CONSTITUTION: A registration request message including an identifier is received from a terminal. The identifier is assigned from a mobility management entity. A response message about the registration request message is transmitted to the terminal. The address about the portability management entity is confirmed from the identifier included in the registration request message. The information about the registered terminal is transmitted to the portability management entity using the identified address.

Abstract translation: 目的：提供一种用于在注册在EPS（演进分组系统）网络中的电路交换域上移交GAN（通用接入网络）终端的方法和装置，以防止移动时终端的语音呼叫截断。 构成：从终端接收包括标识符的注册请求消息。 标识符由移动性管理实体分配。 关于注册请求消息的响应消息被发送到终端。 关于可移植性管理实体的地址从包括在注册请求消息中的标识符确认。 使用所识别的地址将关于注册终端的信息发送到可移植性管理实体。

公开(公告)号：KR1020100023466A

公开(公告)日：2010-03-04

申请号：KR1020080082229

申请日：2008-08-22

Applicant: 주식회사 케이티

Inventor： 하진 ,  이성주 ,  정충근

IPC: H04B7/26

CPC classification number: H04W8/04 ,  H04B2201/70726 ,  H04W76/27

Abstract: PURPOSE: A location registration control device of a terminal and a method thereof are provided to control simultaneous location registrations of terminals in a WCDMA(Wideband Code Division Multiple Access) network, thereby preventing resource depletion. CONSTITUTION: A location registration control device outputs a preset location registration use resource(S300). The location registration control device calculates the location registration occupation resource(S400). The location registration control device compares the location registration occupation resource and the location registration use resource(S500). If the location registration occupation resource is greater than or equal to the location registration use resource, the location registration control device transmits an RRC(Radio Resource Control) connection rejection signal to a terminal (S600). If the location registration occupation resource is less than the location registration use resources, the location registration control device performs a location registration of the terminal(S700).

Abstract translation: 目的：提供终端的位置登记控制装置及其方法，以控制WCDMA（宽带码分多址）网络中的终端的同时位置登记，从而防止资源耗尽。 构成：位置登录控制装置输出预设位置登记用资源（S300）。 位置登记控制装置计算位置登记占用资源（S400）。 位置登录控制装置比较位置登记占用资源和位置登记用资源（S500）。 如果位置登记占用资源大于或等于位置登记使用资源，则位置登记控制装置向终端发送RRC（无线资源控制）连接拒绝信号（S600）。 如果位置登记占用资源小于位置登记使用资源，则位置登记控制装置进行终端的位置登记（S700）。

公开(公告)号：KR1020070027115A

公开(公告)日：2007-03-09

申请号：KR1020050079527

申请日：2005-08-29

Applicant: 주식회사 케이티프리텔

Inventor： 김신재

IPC: H04Q9/00 ,  H04B7/26

CPC classification number: H04Q9/00 ,  H04B7/26 ,  H04B2201/70726

Abstract: A terminal function controlling method using a cell ID in a WCDMA(Wideband Code Division Multiple Access) network and a system thereof are provided to control terminals included in cells by using information of broadcasting channels that the terminals receive from each cell, without a separate device, to subdivide information for identifying cells that a BS(Base Station) controls, in order to more easily perceive positions of the terminals. When generating SIBs(System Information Blocks) for each cell to broadcast system information, a BSC(Base Station Controller) generates the SIBs by including a control signal for controlling functions of a terminal in a cell ID parameter area(S1,S2). A BS of a cell that the BSC controls broadcasts the generated SIBs(S3-S5). The terminal positioned in the cell receives the SIBs, and controls the functions according to the control signal included in cell ID parameters of the SIBs(S6-S8).

Abstract translation: 使用WCDMA（宽带码分多址）网络中的小区ID的终端功能控制方法及其系统，通过使用终端从各小区接收的广播信道的信息，而不使用单独的装置，提供到小区内的控制终端 ，以细分用于识别BS（基站）控制的小区的信息，以便更容易地感知终端的位置。 当为每个小区生成用于广播系统信息的SIB（系统信息块）时，BSC（基站控制器）通过在小区ID参数区域（S1，S2）中包括用于控制终端的功能的控制信号来生成SIB。 BSC控制的小区的BS广播生成的SIB（S3-S5）。 位于小区中的终端接收SIB，并且根据包括在SIB的小区ID参数中的控制信号来控制功能（S6-S8）。

公开(公告)号：KR1020070020925A

公开(公告)日：2007-02-22

申请号：KR1020050075310

申请日：2005-08-17

Applicant: 에스케이텔레콤 주식회사

Inventor： 박승일 ,  주영호 ,  김진홍

IPC: H04B7/26

CPC classification number: H04W8/02 ,  H04B2201/70726

Abstract: 본 발명에서 광대역 부호분할 다중접속 망에서의 이중 브이엘알에 의한 착신호 실패 방지 시스템 및 방법을 개시한다.
본 발명에 따른 장치는, 서비스 구역 변경에 따른 위치등록 메시지를 제공하는 단말(MS); 및 단말로부터 위치등록 메시지를 검출하고, 위치등록 메시지에 포함되어 있는 단말의 위치정보(LAI)를 토대로, 방문자 위치등록기(VLR)에 해당 단말이 기존에 위치등록이 되어 있더라도, 이 등록상태가 정상등록 상태 여부를 판단하여 비정상 등록상태인 경우 홈위치 등록기(HLR)로 업데이트를 요청하는 신규 교환기(New MSC)를 포함한다.
따라서, 본 발명은 단말의 서비스 지역 변경으로 인한 이중 VLR이 발생하고, 이로 인해 착신 실패가 이루어질 경우, 서비스 지역 변경에 따른 신규 교환기에서 홈위치 등록기(HLR)로 위치등록을 업데이트 함으로써, 홈위치 등록기(HLR)는 실제로 가입자가 존재하는 신규 교환기를 정확하게 관리하여 이중 VLR에 의한 착신 실패를 방지한다.
이동통신망, 이중 방문자 위치등록, 이중 VLR, HLR, MSC, 착신 호

Abstract translation: 公开了一种防止由宽带码分多址网络中的双瓶导致的呼入失败的系统和方法。

公开(公告)号：KR1020060112160A

公开(公告)日：2006-10-31

申请号：KR1020050034772

申请日：2005-04-26

Applicant: 삼성전자주식회사

Inventor： 허윤형 ,  이주호 ,  김영범 ,  곽용준

IPC: H04B7/26 ,  H04W28/18

CPC classification number: H04L1/0068 ,  H04L1/0013 ,  H04L1/0025 ,  H04L1/08 ,  H04W28/18 ,  H04B2201/70726

Abstract: A method and an apparatus for determining a transport parameter of a physical layer for an uplink packet data service in a mobile communication system are provided to effectively use hardware resources of a receiver in selecting the number of SFs(Spreading Factors) of a physical layer and the number of physical layers. In sets(SET0) of supportable physical channel data bit sizes, a set(min SET1) of the minimum physical channel data bit sizes that can transmit packet data without puncturing is selected in consideration of the bit size of packet data to be transmitted. If there is no set of the physical channel data bit sizes, a set of physical channel data bit sizes(SET2) that can transmit the packet data within a predetermined puncturing limit is determined. In the determined set of the physical channel data bit sizes(SET2), in a state that a physical channel data bit size having an SF(Spreading Factor) 2 is regarded as having an SF 4, the number of corresponding physical channels is set double. The maximum physical channel data bit size that does not require any additional physical channel is selected. Packet data is transmitted or received by using the selected physical channel data bit size.

Abstract translation: 提供了一种用于确定移动通信系统中的上行链路分组数据业务的物理层的传输参数的方法和装置，用于在选择物理层的SF（扩频因子）数量时有效地使用接收机的硬件资源， 物理层的数量。 在可支持的物理信道数据位大小的集合（SET0）中，考虑到要发送的分组数据的比特大小来选择能够发送分组数据而不进行穿孔的最小物理信道数据比特大小的集合（最小SET1）。 如果没有物理信道数据位大小的集合，则确定可以在预定的穿刺极限内发送分组数据的一组物理信道数据比特大小（SET2）。 在确定的物理信道数据比特大小集合（SET2）中，在具有SF（扩频因子）2的物理信道数据比特尺寸被认为具有SF 4的状态下，相应物理信道的数量被设置为双 。 选择不需要任何附加物理通道的最大物理通道数据位大小。 通过使用所选择的物理信道数据位大小来发送或接收分组数据。