公开(公告)号：US20060067281A1

公开(公告)日：2006-03-30

申请号：US11239671

申请日：2005-09-30

Applicant: No-Jun Kwak ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Gert Van Lieshout

Inventor： No-Jun Kwak ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Gert Van Lieshout

IPC: H04B7/212

CPC classification number: H04W76/40 ,  H04W36/18 ,  H04W72/005 ,  H04W72/042

Abstract: A method and apparatus for enabling partial combining on a Multimedia Broadcast/Multicast Service (MBMS) service are provided where a radio network controller (RNC) specifically informs a user equipment (UE) whether an MBMS service signal of the current cell is combinable with the same MBMS service signals received from different cells for each individual service or timing, through an MCCH or an MSCH, which is a type of a logical channel for an MBMS service, in a Uu interface. The UE combines the MBMS service signals transmitted from the different cells, thereby obtaining a gain in terms of utilization of transmission power and radio resources.

公开(公告)号：US07010318B2

公开(公告)日：2006-03-07

申请号：US10042602

申请日：2002-01-09

Applicant: Jin-Weon Chang ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Yong-Jun Kwak ,  Sung-Jin Kim ,  Ju-Ho Lee

Inventor： Jin-Weon Chang ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Yong-Jun Kwak ,  Sung-Jin Kim ,  Ju-Ho Lee

IPC: H04B7/00

CPC classification number: H04W52/0229 ,  H04W36/18 ,  H04W52/16 ,  H04W52/221 ,  H04W52/262 ,  H04W52/286 ,  H04W52/36 ,  H04W52/40 ,  H04W52/50 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1244

Abstract: Disclosed is a method for controlling uplink transmission power in a handover region by a UE in communication with a Node B using an FCS scheme. The UE stores TPC commands received for a specific duration from a plurality of cells in an active set, if the UE enters in the handover region during communication with a current best cell. If a next best cell is selected from the plurality of the cells, the UE determines a transmission power offset by comparing TPC commands from the current best cell with TPC commands from the next best cell for the specific duration at a time point where the best cell is changed from the current best cell to the next best cell. The UE transmits initial transmission power for the next best cell at a transmission power level determined considering the transmission power offset.

公开(公告)号：US20060034240A1

公开(公告)日：2006-02-16

申请号：US11196481

申请日：2005-08-04

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

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

IPC: H04B7/216

CPC classification number: H04L1/1887 ,  H04L1/16 ,  H04L1/1864 ,  H04L1/1893 ,  H04L2001/0092 ,  H04W8/20 ,  H04W36/18 ,  H04W52/32 ,  H04W52/362 ,  H04W52/40

Abstract: A method and apparatus are provided for transmitting user equipment (UE) status information in communication with one serving Node B and at least one non-serving Node B in a mobile communication system. The method and apparatus comprise generating transport channel data including UE status information; transmitting the transport channel data to the serving Node B and the at least one non-serving Node B, receiving a response signal for the transport channel data from the serving Node B, and retransmitting the transport channel data if the response signal received from the serving Node B is a non-acknowledge (NACK) signal, and ending the retransmission of the transport channel data if the response signal received from the serving Node B is an acknowledge (ACK) signal.

Abstract translation: 提供一种用于在移动通信系统中与一个服务节点B和至少一个非服务节点B进行通信的用户设备（UE）的状态信息的发送方法和装置。 所述方法和装置包括生成包括UE状态信息的传输信道数据; 向服务节点B和至少一个非服务节点B发送传输信道数据，从服务节点B接收用于传输信道数据的响应信号，并且如果从服务接收到的响应信号发送传输信道数据，则重传传输信道数据 节点B是非确认（NACK）信号，并且如果从服务节点B接收的响应信号是确认（ACK）信号，则结束传输信道数据的重传。

公开(公告)号：US20050282569A1

公开(公告)日：2005-12-22

申请号：US11123218

申请日：2005-05-06

Applicant: Eun-Jung Kim ,  Gert Van Lieshout ,  Kook-Heui Lee ,  Sung-Ho Choi

Inventor： Eun-Jung Kim ,  Gert Van Lieshout ,  Kook-Heui Lee ,  Sung-Ho Choi

IPC: H04B7/26 ,  H04L12/18 ,  H04L12/70 ,  H04W4/06 ,  H04W72/04 ,  H04J3/00 ,  H04B7/005 ,  H04B7/01 ,  H04B7/015 ,  H04B7/212 ,  H04Q7/20

CPC classification number: H04L12/189 ,  H04W72/005

Abstract: An apparatus in a mobile communication system for providing a multimedia broadcast/multicast service (MBMS) and a method for giving notification of an MBMS service while considering transmission mode are provided. A controlling radio network controller (CRNC) sends, to a serving radio network controller (SRNC), transmission mode information indicating point-to-point (PTP), point-to-multipoint (PTM), or “Not provide” cell by cell. The SRNC determines service notification on the basis of the transmission mode information. The CRNC minimizes a signaling load on an Iur interface when sending, to the SRNC, the transmission mode information suitable for each cell.

Abstract translation: 提供了一种用于提供多媒体广播/多播服务（MBMS）的移动通信系统中的装置和用于在考虑传输模式的同时通知MBMS服务的方法。 控制无线电网络控制器（CRNC）向服务无线电网络控制器（SRNC）发送指示点对点（PTP），点对多点（PTM）或单元“单独”的传输模式信息 。 SRNC根据传输模式信息确定服务通知。 当向SRNC发送适合于每个小区的传输模式信息时，CRNC使Iur接口上的信令负载最小化。

公开(公告)号：US20050157876A1

公开(公告)日：2005-07-21

申请号：US11039086

申请日：2005-01-19

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

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

IPC: H04L12/56 ,  H04L29/06 ,  H04N7/167 ,  H04W12/02 ,  H04W28/06

CPC classification number: H04L63/0428 ,  H04L63/068 ,  H04N21/2347 ,  H04N21/26613 ,  H04N21/4405 ,  H04N21/6131 ,  H04N21/6334 ,  H04N21/6405 ,  H04W12/02 ,  H04W12/04 ,  H04W28/06

Abstract: A method for minimizing overhead occurring caused by control information for encryption performed to protect MBMS data for an MBMS service in a mobile communication system. This method is implemented by distinguishing a case in which control information used for encryption is updated from another case in which the control information used for encryption is not updated, and transmitting different control information according to the distinguishment result. That is, when the control information used for encryption is not updated, only minimized control information is transmitted, and when the control information for encryption is updated, the entire updated control information is transmitted. Accordingly, the amount of control information transmitted along with MBMS data is minimized, contributing to an increase in the amount of MBMS data transmitted per unit time.

Abstract translation: 一种用于最小化由用于加密的控制信息引起的开销的方法，用于在移动通信系统中保护用于MBMS服务的MBMS数据。 该方法通过区分用于加密的控制信息被更新的另一种情况，其中用于加密的控制信息不被更新，并且根据识别结果发送不同的控制信息来实现。 也就是说，当不更新用于加密的控制信息时，仅发送最小化的控制信息，并且当更新用于加密的控制信息时，发送整个更新的控制信息。 因此，与MBMS数据一起发送的控制信息的量被最小化，有助于每单位时间发送的MBMS数据量的增加。

公开(公告)号：US20050118992A1

公开(公告)日：2005-06-02

申请号：US10957346

申请日：2004-10-01

Applicant: Kyeong-In Jeong ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Gert Van Lieshout

Inventor： Kyeong-In Jeong ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Gert Van Lieshout

IPC: H04W4/06 ,  H04W48/08 ,  H04Q7/20

CPC classification number: H04W4/06 ,  H04W48/08 ,  H04W72/005 ,  H04W76/40

Abstract: A method of transmitting and receiving MBMS service availability information. To support the mobility of UEs receiving an MBMS service, an RNC transmits, to each of a plurality of cells under its control, an MBMS service availability message including service availability information and resource availability information regarding at least one MBMS service available in the cell. From the MBMS service availability message, a UE determines if a desired MBMS service can be received in a current cell currently or in the future. The UE requests the desired MBMS service or selects another cell capable of providing the MBMS service.

Abstract translation: 一种发送和接收MBMS服务可用性信息的方法。 为了支持接收MBMS服务的UE的移动性，RNC向其控制的多个小区中的每一个发送包括关于小区中可用的至少一个MBMS服务的业务可用性信息和资源可用性信息的MBMS服务可用性消息。 从MBMS服务可用性消息，UE确定在当前或将来当前小区中是否可以接收到期望的MBMS服务。 UE请求所需的MBMS服务或者选择能够提供MBMS服务的另一小区。

公开(公告)号：US20050074024A1

公开(公告)日：2005-04-07

申请号：US10914702

申请日：2004-08-09

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: H04L12/56 ,  H04L12/18 ,  H04L29/06 ,  H04W4/06 ,  H04W28/06 ,  H04J3/26

CPC classification number: H04W4/06 ,  H04L12/18 ,  H04L12/189 ,  H04L29/06027 ,  H04L49/90 ,  H04L65/4076 ,  H04L69/04 ,  H04L69/22 ,  H04W28/06 ,  H04W28/065 ,  H04W72/005 ,  H04W76/40

Abstract: A method and apparatus for providing an MBMS service to a plurality of cells in a mobile communication system are provided. In a mobile communication system including an RNC for providing an MBMS service and a plurality of Node Bs connected to the RNC, for providing the MBMS service to UEs within a plurality of cells. The RNC is configured to have a plurality of lower-layer entities corresponding to the cells. An RLC and PDCP entity that area common to the cells, receive MBMS data from an upper layer and transmit, upon receiving a request from one of the lower-layer entities, the MBMS data to the lower-layer entity. Therefore, the RNC can provide the MBMS service more efficiently, and unnecessary consumption of system resources is reduced.

Abstract translation: 提供了一种用于向移动通信系统中的多个小区提供MBMS服务的方法和装置。 在包括用于提供MBMS服务的RNC和连接到RNC的多个节点B的移动通信系统中，用于向多个小区内的UE提供MBMS服务。 RNC被配置为具有与小区对应的多个下层实体。 一个RLC和PDCP实体，这些小区共有的区域，从上层接收MBMS数据，并且在从下层实体之一接收到一个请求时，将MBMS数据发送给下层实体。 因此，RNC可以更有效地提供MBMS业务，减少不必要的系统资源消耗。

公开(公告)号：US09356718B2

公开(公告)日：2016-05-31

申请号：US13422778

申请日：2012-03-16

Applicant: Byung-Rae Lee ,  Sung-Oh Hwang ,  Kook-Heui Lee

Inventor： Byung-Rae Lee ,  Sung-Oh Hwang ,  Kook-Heui Lee

IPC: H04H60/23 ,  H04L29/06 ,  H04L9/08 ,  H04L9/32 ,  H04H60/91

CPC classification number: H04H60/23 ,  H04H60/91 ,  H04L9/0825 ,  H04L9/3242 ,  H04L63/0428 ,  H04L63/065 ,  H04L2209/601 ,  H04L2209/80

Abstract: A terminal and method for receiving a broadcast service by the terminal in a broadcast system are provided. The method includes performing a registration procedure for subscription and reception of the broadcast service through a Browser And Content Mobile Broadcast (BSCAST) Subscription Management (BSM) responsible for managing subscription information; receiving a Long Term Key Message (LTKM), including key information for encryption of the broadcast service, generated from the BSM; receiving a completed Short Term Key Message (STKM), the completed STKM being generated by performing Message Authentication Code (MAC) processing on a partially created STKM; receiving, from a Broadcast Service Distribution/Adaptation (BSD/A) which is responsible for transmitting the broadcast service, an encrypted broadcast service which is encrypted by a Traffic Encryption Key (TEK) for deciphering the broadcast service; and deciphering the encrypted broadcast service by the TEK obtained using the LTKM and the completed STKM.

Abstract translation: 提供了一种终端和方法，用于在广播系统中由终端接收广播服务。 该方法包括通过负责管理订阅信息的浏览器和内容移动广播（BSCAST）订阅管理（BSM）执行用于订阅和接收广播服务的注册过程; 从BSM接收包括用于加密广播服务的密钥信息的长期密钥消息（LTKM）; 接收完成的短期密钥消息（STKM），通过在部分创建的STKM上执行消息认证码（MAC）处理来生成完成的STKM; 从负责发送广播业务的广播业务分配/适配（BSD / A）接收用于解密广播业务的通过加密密钥（TEK）加密的加密广播业务; 以及通过使用LTKM获得的TEK和完成的STKM来解密加密的广播服务。

公开(公告)号：US09250871B2

公开(公告)日：2016-02-02

申请号：US12696293

申请日：2010-01-29

Applicant: Seo Young Hwang ,  Jae Yeon Song ,  Kyung Mo Park ,  Kook Heui Lee

Inventor： Seo Young Hwang ,  Jae Yeon Song ,  Kyung Mo Park ,  Kook Heui Lee

IPC: G06F3/0481 ,  G06F9/44

CPC classification number: G06F8/38 ,  H04N21/23412 ,  H04N21/44012 ,  H04N21/4431 ,  H04N21/4438 ,  H04N21/8543 ,  H04N21/8545

Abstract: A method and apparatus for processing a rich media user interface composed of a plurality of component objects that is capable of transferring information from a group of component objects having a specific function but not supporting the export of information to a group of component objects importing information only through predetermined paths through unpredictable path are provided. The method for processing content composed of user interface component objects includes receiving content including a plurality of user interface component objects, extracting exportable information which is defined to be exportable outside the content, and transferring the extracted exportable information to a target object.

Abstract translation: 一种用于处理由多个组件对象组成的富媒体用户界面的方法和装置，所述多媒体用户界面能够从具有特定功能的组的对象组传送信息，但不支持将信息导出到仅导入信息的组的一组组件对象 提供通过不可预测的路径的预定路径。 用于处理由用户界面组件对象组成的内容的方法包括：接收包括多个用户界面组件对象的内容，提取定义为可在内容外导出的可输出信息，并将提取的可输出信息传送到目标对象。

公开(公告)号：US08930688B2

公开(公告)日：2015-01-06

申请号：US12504370

申请日：2009-07-16

Applicant: Seo-Young Hwang ,  Jae-Yeon Song ,  Kyung-Mo Park ,  Kook-Heui Lee

Inventor： Seo-Young Hwang ,  Jae-Yeon Song ,  Kyung-Mo Park ,  Kook-Heui Lee

IPC: H04L9/32 ,  H04L29/06 ,  H04L9/08

CPC classification number: H04L63/18 ,  H04L9/0825 ,  H04L9/3215 ,  H04L9/3271 ,  H04L63/045 ,  H04L63/083 ,  H04L63/166 ,  H04L2209/60 ,  H04L2209/805 ,  H04N21/4353 ,  H04N21/4367 ,  H04N21/4627

Abstract: An apparatus and method for providing a security service for UI applications in a network system. In a network supporting a user interface, encryption-unneeded data is distinguished from data in which security identifier is specified, that indicates a need for security between a server and a communication device, and the distinguished data is transmitted over a security channel and a general channel separately.

Abstract translation: 一种用于在网络系统中为UI应用提供安全服务的装置和方法。 在支持用户界面的网络中，加密不需要的数据与指定了安全标识符的数据区分开，表示服务器与通信设备之间的安全性的需要，并且通过安全通道和通用 渠道分开。