公开(公告)号：US20060035662A1

公开(公告)日：2006-02-16

申请号：US11201172

申请日：2005-08-11

Applicant: Kyeong-In Jeong ,  Kook-Heui Lee

Inventor： Kyeong-In Jeong ,  Kook-Heui Lee

IPC: H04B17/00 ,  H04Q7/20

CPC classification number: H04W48/06

Abstract: A method and system for ensuring continuous service reception at a UE for each access class by carrying out cell selection/reselection taking into account the congestion status of a target cell in a mobile communication system. The method and system takes into account the congestion status of a target cell, and the UE selects/reselects the target cell of which the access class barred list indicates the access class of the UE as not barred. For cell selection/reselection, the UE can refer to the access class barred list of the target cell all the time, or only when it is necessary to access the network for a specific service indicated by an upper layer.

Abstract translation: 一种用于通过在移动通信系统中考虑到目标小区的拥塞状态的小区选择/重新选择来确保每个接入类别在UE处的连续业务接收的方法和系统。 该方法和系统考虑到目标小区的拥塞状态，并且UE选择/重新选择访问类别禁止列表指示UE的接入类别不被禁止的目标小区。 对于小区选择/重选，UE可以一直参考目标小区的接入限制列表，或者仅当需要访问由上层指示的特定服务的网络时。

公开(公告)号：US20060029066A1

公开(公告)日：2006-02-09

申请号：US11199286

申请日：2005-08-09

Applicant: Kyeong-In Jeong ,  Kook-Heui Lee

Inventor： Kyeong-In Jeong ,  Kook-Heui Lee

IPC: H04L12/56

CPC classification number: H04W48/16 ,  H04L12/189 ,  H04W48/10

Abstract: Disclosed is an apparatus and method for transmitting information for distinguishing between a packet data service in all of a plurality of frequency bands and a packet data service of a specific frequency band from a Radio Network Controller (RNC) to a User Equipment (UE) in a mobile communication system providing a plurality of packet data services through a plurality of frequency bands, the method including the steps of starting a packet data service which the UE has joined, and transmitting indicator information to said all frequency bands, the indicator information indicating if the packet data service can be provided in said all frequency bands.

Abstract translation: 公开了一种用于发送用于区分多个频带中的分组数据业务的信息和从无线网络控制器（RNC）到用户设备（UE）的特定频带的分组数据业务的信息的装置和方法， 通过多个频带提供多个分组数据业务的移动通信系统，所述方法包括以下步骤：启动所述UE已加入的分组数据业务，并向所述全频段发送指示符信息，所述指示符信息指示是否 可以在所述全部频带中提供分组数据业务。

公开(公告)号：US20050271007A1

公开(公告)日：2005-12-08

申请号：US11106268

申请日：2005-04-14

Applicant: Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Ju-Ho Lee

Inventor： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Ju-Ho Lee

IPC: H04B7/26 ,  H04L12/58 ,  H04W4/06 ,  H04W68/00 ,  H04Q7/00

CPC classification number: H04W4/06 ,  H04L51/38 ,  H04W68/00 ,  H04W72/005

Abstract: A notification method for informing a UE of an existence or absence of control information for an MBMS in a mobile communication system supporting the MBMS. In the method, the UE receives a notification indicator channel independently reporting the existence of the control information for the MBMS, confirms at least one notification indicator of the notification indicator channel, thereby confirming the existence of the control information relating to the requested MBMS. Further, a method is proposed, which can minimize an alarm due to other MBMSs.

Abstract translation: 一种用于在支持MBMS的移动通信系统中通知UE有关MBMS的控制信息的存在或不存在的通知方法。 在该方法中，UE单独接收报告MBMS的控制信息的存在的通知指示符信道，确认通知指示符信道的至少一个通知指示符，从而确认存在与所请求的MBMS有关的控制信息。 此外，提出了一种可以使由于其它MBMS引起的报警最小化的方法。

公开(公告)号：US20050249138A1

公开(公告)日：2005-11-10

申请号：US11121010

申请日：2005-05-04

Applicant: Youn-Hyoung Heo ,  Ju-Ho Lee ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Joon-Young Cho ,  Young-Bum Kim ,  Yong-Jun Kwak

Inventor： Youn-Hyoung Heo ,  Ju-Ho Lee ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Joon-Young Cho ,  Young-Bum Kim ,  Yong-Jun Kwak

IPC: H04W52/04 ,  H04B7/005 ,  H04B7/26 ,  H04J13/00 ,  H04W52/14 ,  H04W52/16 ,  H04W52/26 ,  H04W52/28 ,  H04W76/02 ,  H04B7/216

CPC classification number: H04W52/286 ,  H04W52/146 ,  H04W52/16 ,  H04W52/265

Abstract: Disclosed is a power setup method for minimizing a delay time caused by an HARQ of an E-DCH when an MAC-e PDU comprising scheduling information required for using a Node B controlled scheduling is transmitted in environments supporting a packet data service through the E-DCH in an asynchronous code division multiple access (CDMA) communication system. A user equipment (UE) generates packet data for transmitting through the E-DCH, determines if signaling information is included in Quality of Service (QoS) of the packet data and the packet data, sets a power gain preset according to each QoS of the packet data, applies a determined offset value to the set power gain when the signaling information is included in the packet data, and transmits the packet data through the E-DCH according to the power gain to which the offset value has been applied.

Abstract translation: 公开了一种功率设置方法，用于在包括通过E-分组数据服务的支持分组数据服务的环境中发送包括使用节点B控制的调度所需的调度信息的MAC-e PDU时，最小化由E-DCH的HARQ引起的延迟时间的功率设置方法， DCH在异步码分多址（CDMA）通信系统中。 用户设备（UE）生成用于通过E-DCH发送的分组数据，确定信令信息是否包含在分组数据和分组数据的服务质量（QoS）中，根据每个QoS设置预设的功率增益 分组数据，当信令信息被包括在分组数据中时，将确定的偏移值应用于设置的功率增益，并且根据已经应用了偏移值的功率增益通过E-DCH发送分组数据。

公开(公告)号：US06956829B2

公开(公告)日：2005-10-18

申请号：US09989233

申请日：2001-11-19

Applicant: Hyun-Woo Lee ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Byung-Jae Kwak ,  Do-Young Kim ,  Sung-Oh Hwang

Inventor： Hyun-Woo Lee ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Byung-Jae Kwak ,  Do-Young Kim ,  Sung-Oh Hwang

IPC: H04B17/00 ,  G01S13/74 ,  H04B7/26 ,  H04J3/00 ,  H04J13/00 ,  H04W24/08 ,  H04W52/04 ,  H04W64/00 ,  H04Q7/38

CPC classification number: H04W56/001 ,  H04B7/2618 ,  H04B7/2668 ,  H04B7/2681 ,  H04W56/0045 ,  H04W56/0065 ,  H04W92/10

Abstract: Disclosed is a method for measuring a propagation delay value of a frame transmitted by a UE (User Equipment) to a Node B in a TDD (Time Division Duplexing) mobile communication system. The UE acquires synchronization with the Node B based on a downlink pilot channel signal transmitted in a period of a downlink pilot time slot, and determines an estimated round trip delay value T1 by comparing transmission power of a physical common channel signal in a first time slot with reception power of the same signal. The UE receives a transmission point correcting value T2 through a forward physical access channel (FPACH) signal transmitted from the Node B in a period of one downlink time slot among the time slots, and transmits a physical random access channel (PRACH) message with the estimated round trip delay value T1 at a transmission point determined based on T2 and T1.

Abstract translation: 公开了一种用于在TDD（时分双工）移动通信系统中测量UE（用户设备）向节点B发送的帧的传播延迟值的方法。 UE基于在下行链路导频时隙的周期中发送的下行链路导频信道获取与节点B的同步，并且通过在第一时间内比较物理公共信道信号的发送功率来确定估计的往返延迟值T 1 时隙具有相同信号的接收功率。 UE通过在时隙中的一个下行链路时隙的周期内从节点B发送的前向物理接入信道（FPACH）信号接收发送点校正值T 2，并且发送具有 在基于T 2和T 1确定的传输点处的估计往返延迟值T 1。

公开(公告)号：US20050201366A1

公开(公告)日：2005-09-15

申请号：US11063348

申请日：2005-02-14

Applicant: Soeng-Hun Kim ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Gert Van Lieshout

Inventor： Soeng-Hun Kim ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Gert Van Lieshout

IPC: H04L12/70 ,  H04B7/26 ,  H04L12/951 ,  H04L29/06 ,  H04W4/00 ,  H04W4/06 ,  H04W8/22 ,  H04W8/24 ,  H04W28/06 ,  H04W36/00 ,  H04W84/04 ,  H04L12/66

CPC classification number: H04L65/607 ,  H04L29/06027 ,  H04L65/608 ,  H04L69/04 ,  H04W28/06 ,  H04W36/0033

Abstract: Disclosed is a method for resuming header decompression by receiving multimedia broadcast/multicast service (MBMS) packet data having compressed headers in a mobile communication system providing the MBMS. The method includes the steps of detecting a moving of user equipment (UE) receiving the MBMS into a new cell from an old cell, copying and storing old header decompression context information used in the old cell, initializing a dynamic part to decompress headers of packet data for the MBMS and waiting for an IR-DYN packet until the IR-DYN packet has been received in the UE, in order to update the old header decompression information, creating a new header decompression context through updating the old header decompression information by using the IR-DYN packet when the IR-DYN packet has been received in the UE, and decompressing the headers of the packet data for the MBMS transmitted from the new cell by using the new header decompression context.

Abstract translation: 公开了一种通过在提供MBMS的移动通信系统中接收具有压缩报头的多媒体广播/组播服务（MBMS）分组数据来恢复报头解压缩的方法。 该方法包括以下步骤：从旧单元检测接收MBMS的用户设备（UE）移动到新小区中的步骤，复制和存储在旧小区中使用的旧报头解压缩上下文信息，初始化动态部分以解压缩分组报头 用于MBMS并等待IR-DYN分组的数据，直到在UE中已经接收到IR-DYN分组为了更新旧的报头解压缩信息，通过使用更新旧的报头解压缩信息来创建新的报头解压缩上下文 当在UE中接收到IR-DYN分组时，IR-DYN分组，并且通过使用新的报头解压缩上下文解压缩从新小区发送的MBMS的分组数据的报头。

公开(公告)号：US06907248B2

公开(公告)日：2005-06-14

申请号：US09887388

申请日：2001-06-22

Applicant: Hyun-Seok Lee ,  Ho-Kyu Choi ,  Sung-Ho Choi ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Jin-Weon Chang ,  Kook-Heui Lee ,  Ju-Ho Lee

Inventor： Hyun-Seok Lee ,  Ho-Kyu Choi ,  Sung-Ho Choi ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Jin-Weon Chang ,  Kook-Heui Lee ,  Ju-Ho Lee

IPC: H04B7/26 ,  H04B7/005 ,  H04W48/12 ,  H04W52/44 ,  H04W72/12 ,  H04Q7/20

CPC classification number: H04W72/1289 ,  H04W52/44 ,  H04W72/1252 ,  H04W72/1273

Abstract: The present invention relates to a system for gating a dedicated physical control channel in a mobile communication system. A UTRAN (UMTS Terrestrial Radio Access Network) transmits a gating start command or a gating end command to a UE (User Equipment) through a specific transport format combination indicator symbol according to whether there exists data transmitted over a downlink physical shared channel and a dedicated physical data channel, thereby to start or end gating the dedicated physical control channel.

Abstract translation: 本发明涉及一种在移动通信系统中选通专用物理控制信道的系统。 UTRAN（UMTS陆地无线电接入网络）根据是否存在通过下行链路物理共享信道发送的数据和专用的传输格式组合指示符符号向UE（用户设备）发送门控开始命令或门控结束命令 物理数据通道，从而开始或结束选通专用物理控制通道。

公开(公告)号：US20050073974A1

公开(公告)日：2005-04-07

申请号：US10957815

申请日：2004-10-04

Applicant: Soeng-Hun Kim ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Gert Jan Van Lieshout

Inventor： Soeng-Hun Kim ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Gert Jan Van Lieshout

IPC: H04B7/26 ,  H04L12/18 ,  H04W4/06 ,  H04W88/12 ,  H04Q7/00

CPC classification number: H04W4/06 ,  H04L12/189 ,  H04W72/005 ,  H04W88/12

Abstract: An apparatus and a method for allocating identifiers (IDs) which differentiate data to be transmitted in a mobile communication system supporting the transmission of packet data. The method is used for allocating identifiers to packet data by a radio network controller (RNC) so as to differentiate packet data in a mobile communication system which includes the RNC and a user equipment (UE), wherein the RNC transmits the packet data to a certain cell through at least two common channels including at least two transport channels and the UE receives the packet data through the transport channel. The method includes the steps of: determining a transport channel for transmitting received packet data; and allocating dedicated identifiers for differentiating the pack data according to the determined transport channels.

Abstract translation: 一种用于分配在支持分组数据的传输的移动通信系统中区分要发送的数据的标识符（ID）的装置和方法。 该方法用于通过无线电网络控制器（RNC）为分组数据分配标识符，以区分包括RNC的移动通信系统和用户设备（UE）中的分组数据，其中RNC将分组数据发送到 通过包括至少两个传输信道的至少两个公共信道的某个小区，并且UE通过传输信道接收分组数据。 该方法包括以下步骤：确定用于发送接收分组数据的传输信道; 以及分配用于根据确定的传输信道来区分包数据的专用标识符。

公开(公告)号：US09326124B2

公开(公告)日：2016-04-26

申请号：US11295722

申请日：2005-12-07

Applicant: Kyeong-In Jeong ,  Gert Jan Van Lieshout ,  Kook-Heui Lee

Inventor： Kyeong-In Jeong ,  Gert Jan Van Lieshout ,  Kook-Heui Lee

IPC: H04W8/02 ,  H04W48/18

CPC classification number: H04W8/02 ,  H04W48/18

Abstract: A method of informing a selected CN operator from a UE to a RAN in an NS system where a plurality of CN operators shares the RAN is provided. Upon request of transmission of an IDT, the UE acquires a CN operator ID selected from a multi-ID list broadcasted from a cell in which an RRC connection has been established, and transmits an IDT message with the selected CN operator ID to the RAN. Upon receipt of the IDT message, the RAN determines whether the IDT message includes a selected CN operator ID. In the presence of the selected CN operator ID, the RAN stores the selected CN operator ID in a UE context. In the absence of the selected CN operator ID, the RAN reads a stored selected CN operator ID from the UE context. The RAN then selects a CN operator using the selected CN operator ID.

公开(公告)号：US08774414B2

公开(公告)日：2014-07-08

申请号：US13486720

申请日：2012-06-01

Applicant: Byung-Rae Lee ,  Sung-Oh Hwang ,  Kook-Heui Lee ,  Bo-Sun Jung ,  Jong-Hyo Lee ,  Jae-Kwon Oh ,  Jae-Yong Lee

Inventor： Byung-Rae Lee ,  Sung-Oh Hwang ,  Kook-Heui Lee ,  Bo-Sun Jung ,  Jong-Hyo Lee ,  Jae-Kwon Oh ,  Jae-Yong Lee

IPC: H04L9/08 ,  H04L29/06 ,  H04W12/04

CPC classification number: H04L63/06 ,  H04H60/23 ,  H04L9/08 ,  H04L2463/101 ,  H04W4/06 ,  H04W12/04

Abstract: A method and apparatus for transmitting/receiving encryption information in a mobile broadcast system providing broadcast service (BCAST) are disclosed. In the mobile broadcast system, a broadcast (BCAST) Service Distribution/Adaptation (BSD/A) unit comprises a transmitter for transmitting a Registration Key Material (RKM) request message for requesting delivery of an RKM for registration of the BCAST service of a terminal to a BCAST Subscription Management (BSM) unit managing subscriber information of the terminal, and a receiver for receiving an RKM request response message from the BSM unit. The RKM request message includes an identifier (ID) of the BCAST service, and the RKM request response message includes the ID of the BCAST service and the RKM. The transmitter transmits a Long-Term Key Message (LTKM) request message for requesting delivery of an LTKM provided to the terminal during subscription of the BCAST service to the BSM unit.

Abstract translation: 公开了一种在提供广播服务（BCAST）的移动广播系统中发送/接收加密信息的方法和装置。 在移动广播系统中，广播（BCAST）服务分配/适配（BSD / A）单元包括用于发送注册密钥材料（RKM）请求消息的发射机，用于请求传送用于注册终端的BCAST服务的RKM 到管理终端的用户信息的BCAST订阅管理（BSM）单元，以及用于从BSM单元接收RKM请求响应消息的接收器。 RKM请求消息包括BCAST服务的标识符（ID），并且RKM请求响应消息包括BCAST服务和RKM的ID。 发射机发送长期密钥消息（LTKM）请求消息，用于在BCAST服务的预订期间向BSM单元请求传送提供给终端的LTKM。