公开(公告)号：US08442121B2

公开(公告)日：2013-05-14

申请号：US11581058

申请日：2006-10-16

申请人： Young-Joo Song ,  Ki-Ho Jung ,  Young-Kwon Lim ,  Je-Chang Jeong ,  Kook-Heui Lee

发明人： Young-Joo Song ,  Ki-Ho Jung ,  Young-Kwon Lim ,  Je-Chang Jeong ,  Kook-Heui Lee

IPC分类号： H04N7/12 ,  H04N11/02 ,  H04N11/04 ,  H04N5/45 ,  H04N7/173 ,  H04L12/56

CPC分类号： H04N19/61 ,  H04N21/23412 ,  H04N21/234318 ,  H04N21/235 ,  H04N21/41407 ,  H04N21/4307 ,  H04N21/4316 ,  H04N21/435 ,  H04N21/44012 ,  H04N21/8543

摘要： A method, apparatus and system are provided for controlling a scene structure of a mobile terminal for receiving and displaying data streams in a mobile broadcast system. When logical channels are multiplexed into one physical channel, the multiplexed channels are sequentially decoded and are displayed on an image. A channel circulation scene alternately displays the channels on one image in designated order. In a combination scene structure, a new node is added to a conventional Lightweight Application Scene Representation (LASeR) technology. To compose a scene, fields for time information and scene transition effect are provided. A delay time due to a channel change is reduced. A multi-channel image is effectively provided to address a problem when a user retrieves service content while directly switching a channel. The terminal dynamically composes the multi-channel image using stream source node information from a service provider without an additional mosaic channel.

摘要翻译： 提供了一种用于控制用于在移动广播系统中接收和显示数据流的移动终端的场景结构的方法，装置和系统。 当逻辑信道被复用到一个物理信道中时，多路复用的信道被顺序解码并显示在图像上。 频道循环场景以指定的顺序交替显示一幅图像上的频道。 在组合场景结构中，将新节点添加到常规轻量级应用场景表示（LASeR）技术中。 要组合场景，提供时间信息和场景转换效果的字段。 由于通道改变引起的延迟时间减少。 当用户在直接切换频道的同时检索服务内容时，有效地提供多通道图像来解决问题。 终端使用来自服务提供商的流源节点信息来动态地组合多声道图像，而没有附加的马赛克通道。

公开(公告)号：US08285330B2

公开(公告)日：2012-10-09

申请号：US10545520

申请日：2004-02-17

申请人： Ju-Ho Lee ,  Kook-Heui Lee ,  Jeong-Gon Kim ,  Hyeon-Woo Lee ,  Shuwei Zhang ,  Jing Zhao ,  Chunying Sun

发明人： Ju-Ho Lee ,  Kook-Heui Lee ,  Jeong-Gon Kim ,  Hyeon-Woo Lee ,  Shuwei Zhang ,  Jing Zhao ,  Chunying Sun

IPC分类号： H04B1/38

CPC分类号： H04L1/1841 ,  H04L1/1812 ,  H04L1/1845 ,  H04L1/1851 ,  H04L1/188

摘要： A method for HARQ reordering in Enhanced Uplink Dedicated Channel of WCDMA system includes following steps: locating the soft combination buffer in the Node B and the reordering buffer in the SRNC; locating the HARQ entity in the Node B; locating the reordering queue distribution entity, the reordering entity and the disassembly entity in the SRNC. This invention adopts the separation technology of the soft combination buffer and the reordering buffer, the separation model can not only ensure the diversity gain, but also reduce the receiving delay and save the buffer space. Three mechanisms (timer mechanism, window mechanism and SBI mechanism) are proposed to prevent the blocking of the reordering buffer, which degrades the blocking to the least level, improves the receiving efficiency and the system performance. Aiming at the SBI mechanism, the invention proposes the new DCH data frame structure on the Iub interface and the Iur interface.

摘要翻译： 一种用于WCDMA系统的增强型上行链路专用信道中HARQ重新排序的方法，包括以下步骤：将软组合缓冲区定位在节点B和SRNC中的重新排序缓冲区中; 将HARQ实体定位在节点B中; 在SRNC中定位重新排序队列分发实体，重新排序实体和反汇编实体。 本发明采用软组合缓冲器和重新排序缓冲器的分离技术，分离模型不仅可以保证分集增益，而且可以减少接收延迟并节省缓冲空间。 提出了三种机制（定时器机制，窗口机制和SBI机制），以防止重新排序缓冲区的阻塞，从而将阻塞降至最低水平，提高接收效率和系统性能。 针对SBI机制，本发明在Iub接口和Iur接口上提出了新的DCH数据帧结构。

公开(公告)号：US20120170747A1

公开(公告)日：2012-07-05

申请号：US13422760

申请日：2012-03-16

申请人： Byung-Rae LEE ,  Sung-Oh Hwang ,  Kook-Heui Lee

发明人： Byung-Rae LEE ,  Sung-Oh Hwang ,  Kook-Heui Lee

IPC分类号： H04K1/00

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

摘要： A system and method are provided for generating a Short Term Key Message (STKM) for protection of a broadcast service being broadcasted to a terminal in a mobile broadcast system. The method includes transmitting, by a Broadcast Service Subscription Management (BSM) for managing subscription information, at least one key information for authentication of the broadcast service to a Broadcast Service Distribution/Adaptation (BSD/A) for transmitting the broadcast service, generating, by the BSD/A, a Traffic Encryption Key (TEK) for deciphering of the broadcast service in the terminal and inserting the TEK into a partially created STKM, and performing, by the BSD/A, Message Authentication Code (MAC) processing on the TEK-inserted STKM using the at least one key information, thereby generating a completed STKM.

摘要翻译： 提供了一种系统和方法，用于生成用于保护正在广播到移动广播系统中的终端的广播服务的短期密钥消息（STKM）。 该方法包括：通过用于管理订阅信息的广播服务订阅管理（BSM）将广播服务的认证的至少一个密钥信息发送到用于发送广播服务的广播业务分配/适配（BSD / A） 通过BSD / A，用于对终端中的广播服务进行解密并将TEK插入到部分创建的STKM中的业务加密密钥（TEK），并且通过BSD / A执行消息认证码（MAC）处理 使用至少一个密钥信息的TEK插入STKM，从而生成完成的STKM。

公开(公告)号：US08208636B2

公开(公告)日：2012-06-26

申请号：US11598236

申请日：2006-11-13

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

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

IPC分类号： H04L9/08

CPC分类号： H04H60/23 ,  H04L63/06 ,  H04L2463/101

摘要： A system and method for transmitting/receiving encryption information in a mobile broadcast system supporting broadcast service (BCAST) are provided. In the mobile broadcast system, a BCAST Subscription Management (BSM) manages subscriber information of a terminal, and transmits to a BCAST Service Distribution/Adaptation (BSD/A) a first delivery message including a Registration Key Material (RKM) provided for registration of the broadcast service of the terminal and including at least one service or content's identifier. The BSD/A transmits to the BSM a first delivery confirmation message including information indicating success/fail in receipt of the first delivery message, and transmits the RKM to the terminal.

摘要翻译： 提供了一种用于在支持广播服务（BCAST）的移动广播系统中发送/接收加密信息的系统和方法。 在移动广播系统中，BCAST订阅管理（BSM）管理终端的用户信息，并向BCAST业务分配/适配（BSD / A）发送包括提供用于注册的注册密钥材料（RKM）的第一传送消息 终端的广播服务，并且包括至少一个服务或内容的标识符。 BSD / A向BSM发送包括指示接收到第一传送消息的成功/失败的信息的第一传送确认消息，并将RKM发送到终端。

公开(公告)号：US08103209B2

公开(公告)日：2012-01-24

申请号：US12805695

申请日：2010-08-16

申请人： Bo-Sun Jung ,  Jong-Hyo Lee ,  Kook-Heui Lee ,  Sung-Oh Hwang ,  Jai-Yong Lee

发明人： Bo-Sun Jung ,  Jong-Hyo Lee ,  Kook-Heui Lee ,  Sung-Oh Hwang ,  Jai-Yong Lee

IPC分类号： H04H20/71 ,  H04M3/42

CPC分类号： H04H20/86 ,  H04W4/06

摘要： A terminal apparatus is provided for receiving a broadcast service from a broadcasting system. A receiver receives a notification message from the broadcasting system. A message parser parses the notification message received by the receiver according to a certain format. A controller determines whether the received notification message is a notification message to be used by a user or a notification message to be used by the terminal based on content of the notification message parsed by the message parser, and performs an operation according to the determination result.

摘要翻译： 提供一种用于从广播系统接收广播服务的终端装置。 接收机从广播系统接收通知消息。 消息解析器根据某种格式解析接收者接收到的通知消息。 控制器基于由消息解析器解析的通知消息的内容来确定接收到的通知消息是用户使用的通知消息还是终端使用的通知消息，并且根据确定结果执行操作 。

公开(公告)号：US07539493B2

公开(公告)日：2009-05-26

申请号：US11226398

申请日：2005-09-15

申请人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

发明人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

IPC分类号： H04Q7/20

CPC分类号： H04W72/005 ,  H04W92/22

摘要： A method is disclosed for transferring preferred frequency information in a mobile communication system which establishes a preferred frequency layer and a non-preferred frequency layer for a Multimedia Broadcast/Multicast Service (MBMS) service. The method involves the steps of determining at least one preferred frequency of the MBMS service when a session of the MBMS service starts, generating the preferred frequency information representing said at least one preferred frequency, and transmitting the preferred frequency information to at least one serving radio network controller for managing communication of user equipments intended to receive the MBMS service.

摘要翻译： 公开了一种用于在建立多媒体广播/组播服务（MBMS）服务的优选频率层和非优选频率层的移动通信系统中传送优选频率信息的方法。 该方法包括以下步骤：当MBMS服务的会话开始时确定MBMS服务的至少一个优选频率，生成表示所述至少一个优选频率的优选频率信息，并将优选频率信息发送到至少一个服务无线电 用于管理旨在接收MBMS服务的用户设备的通信的网络控制器。

公开(公告)号：US07526287B2

公开(公告)日：2009-04-28

申请号：US10909890

申请日：2004-08-02

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Eun-Jung Kim

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Eun-Jung Kim

IPC分类号： H04Q7/20

CPC分类号： H04L63/0428 ,  H04L12/189 ,  H04L29/06027 ,  H04L63/062 ,  H04L63/068 ,  H04L65/4076 ,  H04L65/607 ,  H04W4/06 ,  H04W12/02 ,  H04W12/04 ,  H04W76/40

摘要： A method for ciphering MBMS (Multimedia Broadcast/Multicast Service) data in a wired/wireless communication system is provided. The MBMS service enables the same service or desired services to be provided to a number of users. In the ciphering method, a ciphering key for encoding MBMS data is previously provided to an authorized UE, and the authorized UE is informed of when MBMS data encoded using the ciphering key is to be transmitted, thereby preventing unauthorized UEs from illegally receiving the MBMS service.

摘要翻译： 提供了一种用于在有线/无线通信系统中加密MBMS（多媒体广播/多播服务）数据的方法。 MBMS服务使得能够向多个用户提供相同的服务或期望的服务。 在加密方法中，预先向授权的UE提供用于编码MBMS数据的加密密钥，并且向被授权的UE通知何时要发送使用加密密钥编码的MBMS数据，从而防止未经授权的UE非法接收MBMS服务 。

公开(公告)号：US07496075B2

公开(公告)日：2009-02-24

申请号：US11410314

申请日：2006-04-25

申请人： No-Jun Kwak ,  Gert Jan Van Lieshout ,  Kook-Heui Lee

发明人： No-Jun Kwak ,  Gert Jan Van Lieshout ,  Kook-Heui Lee

IPC分类号： H04B7/216

CPC分类号： H04W28/22 ,  H04W72/1268 ,  H04W72/1289

摘要： An apparatus and method for controlling a data rate by a user equipment (UE) that receives a scheduling command for uplink data transmission from a non-serving Node B in a mobile communication system that transmits packet data over an uplink are provided. A scheduling command receiver receives a down command for decreasing an allowable data rate of the UE from radio link sets (RLSs) of the non-serving Node Bs. A down command reception counter counts the number of down commands received from each of the RLSs for a predetermined hysteresis period. A down command execution counter counts the number of down commands executed for the hysteresis period. A down command execution decision unit compares the number of received down commands with the number of executed down commands, and determines whether to execute the down command according to the comparison result.

摘要翻译： 提供了一种用于在通过上行链路发送分组数据的移动通信系统中从非服务节点B接收用于上行链路数据传输的调度命令的用户设备（UE）的装置和方法。 调度命令接收机从非服务节点B的无线链路集（RLS）接收用于减小UE的可允许数据速率的下行命令。 降低命令接收计数器计数从预定滞后期的每个RLS接收的下降命令的数量。 下降命令执行计数器对滞后周期执行的下降命令数进行计数。 下降命令执行决定单元将接收到的下行命令的数量与执行的向下命令的数量进行比较，并且根据比较结果来确定是否执行down命令。

公开(公告)号：US20090010255A1

公开(公告)日：2009-01-08

申请号：US12204308

申请日：2008-09-04

申请人： Soeng-Hun KIM ,  Kook-Heui Lee ,  Sung-Ho Choi ,  II Han

发明人： Soeng-Hun KIM ,  Kook-Heui Lee ,  Sung-Ho Choi ,  II Han

IPC分类号： H04L12/56

CPC分类号： H04L12/189 ,  H04H20/16 ,  H04H20/57 ,  H04W4/06 ,  H04W68/00 ,  H04W72/005

摘要： A control message transmitting/receiving method in an MBMS-supporting mobile communication system. In the present invention, an RNC periodically transmits control messages related to MBMS RB setup to UEs. Thus, although a UE initially fails to receive an intended MBMS service, it can set up an MBMS RB by receiving a related retransmitted control message. Also, the RNC periodically provides information about ongoing MBMS services on a cell basis so that a UE can decide whether its requested MBMS service is in progress and request information required to set up an MBMS RB for the MBMS service to the RNC by individual signaling.

摘要翻译： 一种MBMS支持移动通信系统中的控制消息发送/接收方法。 在本发明中，RNC周期性地向UE发送与MBMS RB建立有关的控制消息。 因此，虽然UE最初未能接收到预定的MBMS服务，但是它可以通过接收相关的重发控制消息来建立MBMS RB。 此外，RNC周期性地基于小区提供关于正在进行的MBMS服务的信息，以便UE可以通过单独的信令来决定其所请求的MBMS服务是否正在进行，并且通过单独的信令向RNC发送针对MBMS服务的MBMS RB建立所需的信息。

公开(公告)号：US07436806B2

公开(公告)日：2008-10-14

申请号：US10190645

申请日：2002-07-08

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Jae-Yoel Kim ,  Sang-Hwan Park

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Jae-Yoel Kim ,  Sang-Hwan Park

IPC分类号： H04B7/216

CPC分类号： H04L1/0057 ,  H03M13/136 ,  H03M13/45 ,  H03M13/618 ,  H03M13/6362 ,  H04B7/264 ,  H04B2201/70701 ,  H04L1/0025 ,  H04L1/0028 ,  H04L1/0039 ,  H04L1/0079 ,  H04W84/00

摘要： A method for mapping first coded TFCI symbols and second coded TFCI symbols to a radio frame in a transmission apparatus of a mobile communication system for encoding k first TFCI bits and (10−k) second TFCI bits, a sum of the first coded TFCI symbols and the second coded TFCI symbols being 32. The method comprises multiplexing the coded symbols such that the first coded TFCI symbols and the second coded TFCI symbols are uniformly distributed according to a transmission mode and a data rate of the radio frame, and outputting 32 coded symbols; and mapping the 32 multiplexed coded symbols to the radio frame to satisfy the number of the coded symbols that can be mapped to one radio frame, determined according to the transmission mode and the data rate of the radio frame.

摘要翻译： 一种用于将第一编码TFCI符号和第二编码TFCI符号映射到用于对k个第一TFCI位和（10-k）个第二TFCI位进行编码的移动通信系统的发送装置中的第一编码TFCI符号的和， 第二编码TFCI符号为32。 该方法包括多路复用编码符号，使得第一编码TFCI符号和第二编码TFCI符号根据无线电帧的传输模式和数据速率均匀分布，并输出32个编码符号; 并将32个多路复用编码符号映射到无线帧，以满足可以映射到根据无线电帧的传输模式和数据速率确定的一个无线电帧的编码符号的数量。