公开(公告)号：US08374591B2

公开(公告)日：2013-02-12

申请号：US11714086

申请日：2007-03-05

申请人： Bo-Sun Jung ,  Sung-Oh Hwang ,  Jong-Hyo Lee ,  Kook-Heui Lee ,  Jae-Yeon Song

发明人： Bo-Sun Jung ,  Sung-Oh Hwang ,  Jong-Hyo Lee ,  Kook-Heui Lee ,  Jae-Yeon Song

IPC分类号： H04L29/06

CPC分类号： H04W4/06 ,  H04L29/06 ,  H04W68/00 ,  H04W72/005 ,  H04W88/184 ,  H04W92/02

摘要： A method for providing a notification message in a transmitter of a mobile broadcast system supporting an interaction channel is disclosed. Upon an occurrence of a notification event, a first means generates a notification message, and generates at least one delivery request message including a target address based on subscription information of the corresponding terminal, using the generated notification message. A second means determines a channel over which it will deliver a notification message to the corresponding terminal based on the target address, and delivers the notification message over the determined channel.

摘要翻译： 公开了一种在支持交互频道的移动广播系统的发射机中提供通知消息的方法。 在发生通知事件时，第一装置生成通知消息，并使用所生成的通知消息，基于对应终端的订阅信息，生成包括目标地址的至少一个发送请求消息。 第二装置根据目标地址确定其将向对应终端发送通知消息的信道，并且通过所确定的信道传递通知消息。

公开(公告)号：US08310974B2

公开(公告)日：2012-11-13

申请号：US12205000

申请日：2008-09-05

申请人： Jun-Hyung Kim ,  Nae-Hyun Lim ,  Sung-Oh Hwang ,  Bo-Sun Jung ,  Kook-Heui Lee

发明人： Jun-Hyung Kim ,  Nae-Hyun Lim ,  Sung-Oh Hwang ,  Bo-Sun Jung ,  Kook-Heui Lee

IPC分类号： H04H20/71 ,  H04L12/28

CPC分类号： H04W28/06 ,  H04W4/06 ,  H04W48/16 ,  H04W48/18 ,  H04W88/02

摘要： An apparatus and a method for providing a MultiCast and BroadCast Service (MCBCS) in a Broadband Wireless Access (BWA) system are provided. The method includes receiving a message comprising information relating to a broadcast channel which carries a service guide, from a Base Station (BS), receiving service guides relating to one or more service providers over the broadcast channel using the information, when the received service guides are fragmented service guides having a certain size, generating a unified service guide by reassembling the fragmented service guides and when one service provider is selected, filtering only a service guide of the selected service provider in the unified service guide and displaying the filtered service guide in a display. Thus, the channel transition time can be reduced.

摘要翻译： 提供了一种用于在宽带无线接入（BWA）系统中提供MultiCast和BroadCast服务（MCBCS）的装置和方法。 该方法包括：当接收到的服务指南时，从基站（BS）接收与广播信道相关的信息的消息，该信息包括与广播信道上的一个或多个服务提供商相关的服务指南 是具有一定大小的分段服务指南，通过重新组装分散的服务指南并且当选择一个服务提供者时，在统一服务指南中仅过滤所选择的服务提供商的服务指南并且将过滤的服务指南显示在 一个显示。 因此，可以减少通道转换时间。

公开(公告)号：US20090265700A1

公开(公告)日：2009-10-22

申请号：US12414231

申请日：2009-03-30

申请人： Jong-Hyo Lee ,  Ji-Eun Keum ,  Sung-Oh Hwang ,  Bo-Sun Jung ,  Kook-Heui Lee

发明人： Jong-Hyo Lee ,  Ji-Eun Keum ,  Sung-Oh Hwang ,  Bo-Sun Jung ,  Kook-Heui Lee

IPC分类号： G06F9/44

CPC分类号： G06F8/65 ,  H04H20/57 ,  H04H20/72 ,  H04H20/91 ,  H04H40/27 ,  H04H60/13

摘要： A method and apparatus for updating firmware of terminals in a mobile broadcast system including a Broadcast Service Distribution/Adaptation fragment (BSDA) and a Broadcast service Subscription Management (BSM). The method includes requesting creation of a content fragment, by the BSM, by transmitting a firmware package file for a firmware update of the terminals to the BSDA; creating a content fragment including the firmware package file and broadcasting the created content fragment to the terminals by the BSDA; detecting the firmware package file from the received content fragment; and performing the firmware update using the firmware package file.

摘要翻译： 一种用于更新移动广播系统中终端固件的方法和装置，包括广播服务分配/适配片段（BSDA）和广播服务订阅管理（BSM）。 该方法包括：通过向BSDA发送用于终端的固件更新的固件包文件，由BSM请求创建内容片段; 创建包括固件包文件的内容片段，并且通过BSDA将所创建的内容片段广播到终端; 从所接收的内容片段中检测所述固件包文件; 并使用固件包文件执行固件更新。

公开(公告)号：US20080130608A1

公开(公告)日：2008-06-05

申请号：US11649585

申请日：2007-01-04

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

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Jae-Yoei 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， 并且第二编码TFCI符号为32.该方法包括对编码符号进行复用，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个已编码的TFCI符号 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。

公开(公告)号：US20070207727A1

公开(公告)日：2007-09-06

申请号：US11701245

申请日：2007-02-01

申请人： Jae-Yeon Song ,  Kook-Heui Lee ,  Jong-Hyo Lee ,  Bo-Sun Jung ,  Sung-Oh Hwang

发明人： Jae-Yeon Song ,  Kook-Heui Lee ,  Jong-Hyo Lee ,  Bo-Sun Jung ,  Sung-Oh Hwang

IPC分类号： H04H7/00

CPC分类号： H04H60/25 ,  H04H20/57 ,  H04H20/72 ,  H04H20/93 ,  H04H40/09 ,  H04H60/07 ,  H04H60/72 ,  H04H60/85 ,  H04H2201/70 ,  H04L12/1877 ,  H04L12/189 ,  H04W4/12

摘要： Disclosed is a method for transmitting a notification message in a mobile broadcast system that includes transmitting common notification message channel information necessary for receiving a common notification message for all users capable of receiving broadcast services, along with an Electronic Service Guide (ESG) for the broadcast services or a control signal for the broadcast services; transmitting specific notification message channel information necessary for receiving a specific notification message for a specific user group to a terminal in the specific user group along with the ESG; generating at least one of the common notification message and the specific notification message; and transmitting the generated notification message to the terminal using the corresponding channel information.

摘要翻译： 公开了一种用于在移动广播系统中发送通知消息的方法，该方法包括发送对于能够接收广播服务的所有用户接收公共通知消息所必需的公共通知消息信道信息，以及用于广播的电子业务指南（ESG） 服务或广播业务的控制信号; 将特定用户组的特定通知消息所必需的特定通知消息信道信息与ESG一起发送到特定用户组中的终端; 生成公共通知消息和特定通知消息中的至少一个; 以及使用相应的信道信息将生成的通知消息发送到终端。

公开(公告)号：US20070118586A1

公开(公告)日：2007-05-24

申请号：US11594481

申请日：2006-11-07

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

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

IPC分类号： G06F15/16

CPC分类号： H04L67/26 ,  H04H60/72 ,  H04L12/1859 ,  H04L12/189 ,  H04N21/26283 ,  H04N21/6131 ,  H04N21/6181 ,  H04N21/633 ,  H04N21/637 ,  H04N21/643 ,  H04W4/06 ,  H04W68/00

摘要： A method and apparatus is provided for transmitting information necessary for generation of a notification event for a mobile broadcast (BCAST) service in a wireless communication system. A request message is generated including notification event information and appropriate attributes indicating a change in the BCAST service, and is transmitted to a Notification Event Function (NTE) in a BCAST Service Application block, which generates a notification event, and transmits a response message indicating the generation result to the CC. The NTE transmits the notification event to a function in a BCAST Subscription Management block to generate a notification message indicating the notification event, to be transmitted to a terminal receiving the BCAST service.

摘要翻译： 提供了一种用于在无线通信系统中传送用于生成用于移动广播（BCAST）服务的通知事件所需的信息的方法和装置。 生成包括通知事件信息和指示BCAST服务的变化的适当属性的请求消息，并且将其发送到生成通知事件的BCAST服务应用程序块中的通知事件功能（NTE），并发送指示 生成结果给CC。 NTE将通知事件发送到BCAST预订管理块中的功能，以生成指示通知事件的通知消息，以将其发送到接收BCAST服务的终端。

公开(公告)号：US20070110057A1

公开(公告)日：2007-05-17

申请号：US11593646

申请日：2006-11-07

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

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

IPC分类号： H04L12/56

CPC分类号： H04N7/17318 ,  H04N21/25883 ,  H04N21/25891 ,  H04N21/26283 ,  H04N21/41407 ,  H04N21/4307 ,  H04N21/8543 ,  H04W4/06

摘要： A method and apparatus is provided for transmitting information necessary for the generation of a service guide for a mobile broadcast service in a broadcast system supporting the mobile broadcast service. A Content Creation (CC) block transmits a service guide request message including various sources necessary for the generation of a service guide to a Service Guide Application Source (SGAS). The SGAS transmits the service guide request message to a Service Guide Generation (SG-G) unit over a backend interface. The SG-G generates a service guide using various sources included in the service guide request message, and transmits a service guide generation completion message indicating completion of the generation of the service guide to the SGAS.

摘要翻译： 提供了一种方法和装置，用于在支持移动广播服务的广播系统中发送用于生成针对移动广播服务的服务指​​南所必需的信息。 内容创建（CC）块向服务指南应用源（SGAS）发送包括生成服务指南所需的各种来源的服务指南请求消息。 SGAS通过后端接口将服务指南请求消息发送到服务指南生成（SG-G）单元。 SG-G使用包括在服务指南请求消息中的各种源生成服务指南，并且向SGAS发送指示生成服务指南的完成的服务指南生成完成消息。

公开(公告)号：US08774414B2

公开(公告)日：2014-07-08

申请号：US13486720

申请日：2012-06-01

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

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

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

CPC分类号： H04L63/06 ,  H04H60/23 ,  H04L9/08 ,  H04L2463/101 ,  H04W4/06 ,  H04W12/04

摘要： 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.

摘要翻译： 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。

公开(公告)号：US08249587B2

公开(公告)日：2012-08-21

申请号：US13274999

申请日：2011-10-17

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

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

IPC分类号： H04W4/00

CPC分类号： H04W48/14 ,  H04W4/06 ,  H04W80/04

摘要： A roaming service method in a mobile broadcasting system and a system thereof are provided. A terminal receives a service guide from a corresponding visited service provider (Visited SP) when the terminal moves to a roaming area. The terminal transmits a roaming request message for requesting a purchase item allowable for individual services to a home service provider (Home SP) based on the received service guide. Upon receipt of the roaming request message, the Home SP negotiates roaming availability and allowable scope for each individual service with the Visited SP where the terminal is located, based on the roaming request message. The Home SP transmits the roaming availability and allowable scope for the individual service, negotiated with the Visited SP, to the terminal.

摘要翻译： 提供了移动广播系统中的漫游服务方法及其系统。 当终端移动到漫游区域时，终端从对应的访问服务提供商（被访问的SP）接收服务指南。 终端基于接收到的服务指南向家庭服务提供商（家庭SP）发送用于请求允许单独服务的购买项目的漫游请求消息。 在接收到漫游请求消息时，Home SP基于漫游请求消息，与终端所在的Visited SP协商每个单独服务的漫游可用性和可允许范围。 家庭SP向终端发送与被访问的SP协商的单独服务的漫游可用性和可允许范围。

公开(公告)号：US20120170748A1

公开(公告)日：2012-07-05

申请号：US13422778

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 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.

摘要翻译： 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。