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1. 发明授权

US08310974B2 Apparatus and method for supporting multicast and broadcast service in a broadband wireless access (BWA) system 有权
标题翻译：在宽带无线接入（BWA）系统中支持组播和广播服务的装置和方法
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。

2. 发明授权

US08400956B2 Method and apparatus for providing service guide in a mobile broadcasting system 有权
标题翻译：用于在移动广播系统中提供服务指南的方法和装置
公开(公告)号：US08400956B2
公开(公告)日：2013-03-19
申请号：US12246344
申请日：2008-10-06
申请人： Bo-Sun Jung , Kook-Heui Lee , Sung-Oh Hwang , Hyun-Chul Kim
发明人： Bo-Sun Jung , Kook-Heui Lee , Sung-Oh Hwang , Hyun-Chul Kim
IPC分类号： H04H20/71 , H04J3/24 , H04W72/00
CPC分类号： H04N21/84 , H04N21/41407 , H04N21/4622
摘要： A method and apparatus for providing an SG in a mobile broadcasting system are provided. The apparatus and method include a terminal for receiving a first SG, for acquiring reception information about a second SG from the first SG, if a service fragment list extracted from the first SG includes information about at least one second SG different from the first SG, and for receiving the second SG based on the acquired reception information.
摘要翻译：提供了一种在移动广播系统中提供SG的方法和装置。该设备和方法包括：从第一SG提取的服务片段列表包括关于与第一SG不同的至少一个第二SG的信息的用于接收第一SG的终端，用于从第一SG获取关于第二SG的接收信息，并且用于基于所获取的接收信息接收第二SG。

3. 发明申请

US20100228844A1 APPARATUS AND METHOD FOR CHANGING SUBSCRIPTION STATUS OF SERVICE IN MOBILE COMMUNICATION SYSTEM AND MOBILE COMMUNICATION SYSTEM THEREOF 有权
标题翻译：移动通信系统服务订阅状态及其移动通信系统的装置和方法
公开(公告)号：US20100228844A1
公开(公告)日：2010-09-09
申请号：US12678049
申请日：2008-09-05
申请人： Bo-Sun Jung , Kook-Heui Lee , Jae-Yeon Song , Sung-Oh Hwang , Byung-Rae Lee
发明人： Bo-Sun Jung , Kook-Heui Lee , Jae-Yeon Song , Sung-Oh Hwang , Byung-Rae Lee
IPC分类号： G06F15/173
CPC分类号： H04W60/00 , H04W4/50 , H04W60/06
摘要： A method for changing a subscription status of a service in a mobile communication system, and a system thereof. A method is provided for changing a subscription status of a service by a terminal in a mobile communication system. The method includes transmitting a pause request message, in which a pause period of the subscription status is included, to a network entity; receiving, from the network entity, a pause response message including therein a possible pause period for the pause period included in the pause request message, and a trigger for changing validity for a Long-term Key stored in the terminal; and changing validity for the Long-term Key using the trigger for the possible pause period included in the pause response message.
摘要翻译：一种用于改变移动通信系统中的服务的订阅状态的方法及其系统。提供一种用于通过移动通信系统中的终端来改变服务的订阅状态的方法。该方法包括向网络实体发送其中包括订阅状态的暂停时段的暂停请求消息; 从所述网络实体接收暂停响应消息，其中包括所述暂停请求消息中包括的所述暂停时段的可能暂停时段，以及用于改变存储在所述终端中的长期密钥的有效性的触发器; 以及使用暂停响应消息中包括的可能的暂停时段的触发来改变长期密钥的有效性。

4. 发明申请

US20070224971A1 Authentication method in a mobile broadcast system and system thereof 有权
标题翻译：移动广播系统中的认证方法及其系统
公开(公告)号：US20070224971A1
公开(公告)日：2007-09-27
申请号：US11711461
申请日：2007-02-27
申请人： Bo-Sun Jung , Sung-Oh Hwang , Jong-Hyo Lee , Kook-Heui Lee
发明人： Bo-Sun Jung , Sung-Oh Hwang , Jong-Hyo Lee , Kook-Heui Lee
IPC分类号： H04M1/66
CPC分类号： H04W12/06 , H04L63/08 , H04W4/06
摘要： A mobile broadcast system having a terminal is disclosed. The terminal transmits a message including a type-based identifier (ID) to a BCAST Subscription Management (BSM) in a corresponding network during network access. The BSM determines a type of an ID of the received message and then performs an authentication procedure according to the type of the ID.
摘要翻译：公开了一种具有终端的移动广播系统。在网络访问期间，终端向相应网络中的BCAST订阅管理（BSM）发送包括基于类型的标识符（ID）的消息。 BSM确定接收到的消息的ID的类型，然后根据ID的类型执行认证过程。

5. 发明申请

US20070110056A1 Apparatus and method for delivering service guide contents and notification event information in a mobile broadcast system 审中-公开
标题翻译：在移动广播系统中传送业务指南内容和通知事件信息的装置和方法
公开(公告)号：US20070110056A1
公开(公告)日：2007-05-17
申请号：US11593643
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： H04L12/56
CPC分类号： H04H60/72 , H04H20/72 , H04L12/1877 , H04L12/189 , H04N21/26283 , H04N21/41407 , H04N21/47 , H04N21/6131 , H04N21/6181 , H04N21/633 , H04N21/637 , H04N21/643 , H04W4/06
摘要： A system and method is provided for providing a service guide for a mobile broadcast (BCAST) service in a wireless communication/broadcast system supporting the BCAST service. If there is a need to provide a service guide in the mobile broadcast system, a Service Guide Subscription Source (SGSS) delivers a subscription and provisioning source, and a purchase and promotional source, to a BCAST Service Distribution/Adaptation block. The BCAST Service Distribution/Adaptation block then generates and provides a service guide using the sources.
摘要翻译：提供了一种用于在支持BCAST服务的无线通信/广播系统中为移动广播（BCAST）服务提供服务指南的系统和方法。如果需要在移动广播系统中提供服务指南，则服务指南订阅源（SGSS）向BCAST服务分配/适配块提供订阅和供应来源以及购买和促销来源。然后，BCAST服务分配/适配块生成并提供使用源的服务指南。

6. 发明授权

US08774414B2 Method and apparatus for transmitting/receiving encryption information in a mobile broadcast system 有权
标题翻译：用于在移动广播系统中发送/接收加密信息的方法和装置
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。

7. 发明授权

US08249587B2 Roaming service method in a mobile broadcasting system, and system thereof 有权
标题翻译：移动广播系统中的漫游服务方法及其系统
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。

8. 发明授权

US08055258B2 Roaming service method in a mobile broadcasting system, and system thereof 有权
标题翻译：移动广播系统中的漫游服务方法及其系统
公开(公告)号：US08055258B2
公开(公告)日：2011-11-08
申请号：US11581057
申请日：2006-10-16
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。

9. 发明申请

US20100311320A1 Apparatus and method for transmitting/receiving notification message in a broadcasting system, and system thereof 有权
标题翻译：在广播系统中发送/接收通知消息的装置和方法及其系统
公开(公告)号：US20100311320A1
公开(公告)日：2010-12-09
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
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。

10. 发明申请

US20100262826A1 SYSTEM AND METHOD FOR ACQUIRING TERMINAL BINDING KEY 有权
标题翻译：用于获取终端绑定钥匙的系统和方法
公开(公告)号：US20100262826A1
公开(公告)日：2010-10-14
申请号：US12739081
申请日：2008-11-17
申请人： Byung-Rae Lee , Bo-Sun Jung , Sung-Oh Hwang , Kook-Heui Lee
发明人： Byung-Rae Lee , Bo-Sun Jung , Sung-Oh Hwang , Kook-Heui Lee
IPC分类号： H04L9/32 , H04L9/08
CPC分类号： H04L9/0866 , H04L9/3234 , H04L9/3271 , H04L2209/601 , H04L2209/603 , H04L2209/80
摘要： A first terminal subscribes to at least one service using a service guide in which information necessary for reception of each service is stored, and sends the service guide and an identifier (ID) of the subscribed service to a smartcard. The smartcard stores the service guide and the ID of the subscribed service, and sends the service guide and the ID of the subscribed service to a second terminal through a response message to a request message used for acquiring TBK information, received from the second terminal. The second terminal receives the response message by sending the request message to the smartcard, acquires TBK information corresponding to a service that the second terminal intends to play back, from the service guide depending on the subscribed service's ID included in the response message, and acquires the TBK by performing an authentication process using the TBK information.
摘要翻译：第一终端使用其中存储有用于接收每个服务所需的信息的服务指南来订阅至少一个服务，并将该订阅服务的服务指南和标识符（ID）发送到智能卡。智能卡存储服务指南和订阅服务的ID，并且通过响应消息将服务指南和订阅服务的ID发送到第二终端，用于从第二终端接收到的用于获取TBK信息的请求消息。第二终端通过向智能卡发送请求消息来接收响应消息，根据包括在响应消息中的订阅服务的ID从服务指南获取对应于第二终端打算重放的服务的TBK信息，并获取 TBK通过使用TBK信息执行认证处理。

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