User interface method for switching modes in combined terrestrial DMB terminal
    1.
    发明申请
    User interface method for switching modes in combined terrestrial DMB terminal 审中-公开
    用于组合地面DMB终端切换模式的用户界面方法

    公开(公告)号:US20070085899A1

    公开(公告)日:2007-04-19

    申请号:US11523506

    申请日:2006-09-19

    IPC分类号: H04N7/14 H04M1/00

    CPC分类号: H04B1/3805 H04H20/42

    摘要: Disclosed is a user interface method for switching modes in a combined terrestrial DMB terminal. When an event according to other mode (B) occurs, a user's key input is confirmed. It is checked if the key input aims at mode switching, and if so, a current service mode is switched to the other mode (B). Otherwise, it is further checked if the key input is a key input for immediate execution. When the key input for immediate execution aims at immediate execution following audio termination, an audio service in the current service mode (A) is terminated, and then the current service mode is switched to the other mode (B). When the key input for immediate execution aims at immediate execution without the audio termination, a video service in the current service mode (A) is terminated, and then the current service mode is switched to the other mode (B).

    摘要翻译: 公开了一种用于在组合的地面DMB终端中切换模式的用户界面方法。 当发生根据其他模式(B)的事件时,确认用户的键输入。 检查键输入是否针对模式切换,如果是,将当前服务模式切换到其他模式(B)。 否则,进一步检查键输入是否是用于立即执行的键输入。 当立即执行的键输入旨在在音频终止之后立即执行,当前服务模式(A)中的音频服务终止,然后将当前服务模式切换到另一模式(B)。 当立即执行的键输入旨在立即执行而没有音频终止时,当前服务模式(A)的视频服务终止,然后将当前服务模式切换到另一模式(B)。

    Method for providing information regarding service linking between terrestrial and satellite DMB systems and method for switching services by using service linking information in DMB terminal
    2.
    发明申请
    Method for providing information regarding service linking between terrestrial and satellite DMB systems and method for switching services by using service linking information in DMB terminal 失效
    提供关于地面和卫星DMB系统之间的服务链接的信息的方法以及通过使用DMB终端中的服务链接信息来切换服务的方法

    公开(公告)号:US20070111658A1

    公开(公告)日:2007-05-17

    申请号:US11514437

    申请日:2006-09-01

    IPC分类号: H04H1/00 H04B7/185

    摘要: Disclosed is a method for providing information regarding service linking between a terrestrial DMB system and a satellite DMB system by using a service linking information provision server for creating and providing service linking information between the terrestrial DMB system and the satellite DMB system in a broadcasting having the terrestrial DMB system, the satellite DMB system, and a mobile communication system. The method includes the steps of (a) receiving EPG information from the terrestrial DMB system and the satellite DMB system, respectively, by the service linking information provision server; (b) analyzing content of the EPG information and confirming existence of a linked service; (c) classifying service linking according to degree of linking, when the existence of a linked service is confirmed, and storing resultant classification information as service linking information; and (d) providing the service linking information via the mobile communication system when a request for the service linking information is received from a DMB receiver terminal.

    摘要翻译: 公开了一种通过使用服务链接信息提供服务器来提供关于地面DMB系统和卫星DMB系统之间的服务链接的信息的方法,所述服务链接信息提供服务器用于在广播中创建并提供地面DMB系统与卫星DMB系统之间的服务链接信息 地面DMB系统,卫星DMB系统和移动通信系统。 该方法包括以下步骤:(a)由服务链接信息提供服务器分别从地面DMB系统和卫星DMB系统接收EPG信息; (b)分析EPG信息的内容并确认链接服务的存在; (c)根据链接程度分类服务链接,确定链接服务的存在,并将结果分类信息存储为服务链接信息; 以及(d)当从DMB接收机终端接收到对服务链接信息的请求时,经由移动通信系统提供服务链接信息。

    Dual mode DMB terminal capable of simultaneously receiving satellite DMB and terrestrial DMB
    3.
    发明申请
    Dual mode DMB terminal capable of simultaneously receiving satellite DMB and terrestrial DMB 审中-公开
    双模DMB终端能够同时接收卫星DMB和地面DMB

    公开(公告)号:US20070117506A1

    公开(公告)日:2007-05-24

    申请号:US11475618

    申请日:2006-06-27

    IPC分类号: H04H1/00

    摘要: A dual mode Digital Multimedia Broadcasting (DMB) terminal for simultaneously receiving signals of satellite and terrestrial DMB broadcasting stations includes a satellite DMB receiver for receiving and demodulating the satellite signals, and outputting a satellite MPEG 2-TS, and another receiver for analogously processing terrestrial signals. A classification unit switches the two types of MPEG 2-TSs, and outputs the switched MPEG 2-TS to a broadcasting information display unit or an MPEG 2-TS output unit. The first unit generates TAG information, and inserts it into the MPEG 2-TS. A storage unit saves the MPEG 2-TS. The MPEG 2-TS output unit decodes and outputs the MPEG 2-TS. A controller transfers selection information for a switching operation of the DMB classification unit, and transfers information on a decoding scheme.

    摘要翻译: 用于同时接收卫星和地面DMB广播站的信号的双模数字多媒体广播(DMB)终端包括卫星DMB接收机,用于接收和解调卫星信号,并输出卫星MPEG2-TS,另一接收机用于类似地处理地面 信号。 分类单元切换两种类型的MPEG 2-TS,并将切换的MPEG 2-TS输出到广播信息显示单元或MPEG 2-TS输出单元。 第一个单元生成TAG信息,并将其插入到MPEG 2-TS中。 存储单元保存MPEG 2-TS。 MPEG 2-TS输出单元解码并输出MPEG 2-TS。 控制器传送用于DMB分类单元的切换操作的选择信息,并且传送关于解码方案的信息。

    Method for providing information regarding service linking between terrestrial and satellite DMB systems and method for switching services by using service linking information in DMB terminal
    4.
    发明授权
    Method for providing information regarding service linking between terrestrial and satellite DMB systems and method for switching services by using service linking information in DMB terminal 失效
    提供关于地面和卫星DMB系统之间的服务链接的信息的方法以及通过使用DMB终端中的服务链接信息来切换服务的方法

    公开(公告)号:US07574171B2

    公开(公告)日:2009-08-11

    申请号:US11514437

    申请日:2006-09-01

    IPC分类号: H04H40/00

    摘要: Disclosed is a method for providing information regarding service linking between a terrestrial DMB system and a satellite DMB system by using a service linking information provision server for creating and providing service linking information between the terrestrial DMB system and the satellite DMB system in a broadcasting having the terrestrial DMB system, the satellite DMB system, and a mobile communication system. The method includes the steps of (a) receiving EPG information from the terrestrial DMB system and the satellite DMB system, respectively, by the service linking information provision server; (b) analyzing content of the EPG information and confirming existence of a linked service; (c) classifying service linking according to degree of linking, when the existence of a linked service is confirmed, and storing resultant classification information as service linking information; and (d) providing the service linking information via the mobile communication system when a request for the service linking information is received from a DMB receiver terminal.

    摘要翻译: 公开了一种通过使用服务链接信息提供服务器来提供关于地面DMB系统和卫星DMB系统之间的服务链接的信息的方法,所述服务链接信息提供服务器用于在广播中创建并提供地面DMB系统与卫星DMB系统之间的服务链接信息 地面DMB系统,卫星DMB系统和移动通信系统。 该方法包括以下步骤:(a)由服务链接信息提供服务器分别从地面DMB系统和卫星DMB系统接收EPG信息; (b)分析EPG信息的内容并确认链接服务的存在; (c)根据链接程度分类服务链接,确定链接服务的存在,并将结果分类信息存储为服务链接信息; 以及(d)当从DMB接收机终端接收到对服务链接信息的请求时,经由移动通信系统提供服务链接信息。

    SMART CARD AND METHOD FOR GENERATING RESPONSE MESSAGE TO BE DELIVERED TO MOBILE TERMINAL SUPPORTING MOBILE BROADCAST, AND MOBILE TERMINAL THEREFOR
    5.
    发明申请
    SMART CARD AND METHOD FOR GENERATING RESPONSE MESSAGE TO BE DELIVERED TO MOBILE TERMINAL SUPPORTING MOBILE BROADCAST, AND MOBILE TERMINAL THEREFOR 有权
    用于产生响应信息的智能卡和方法,用于移动终端支持移动广播及其移动终端

    公开(公告)号:US20090143105A1

    公开(公告)日:2009-06-04

    申请号:US12260692

    申请日:2008-10-29

    IPC分类号: H04B1/38

    摘要: Provided is a method of efficiently processing a Short-Term Key Message (STKM) in the mobile broadcast supporting the mobile terminal. A structure of a response message according to processing the STKM in the smart card is also provided. In particular, a variety of information necessary for reproducing in the player is included in the response message and delivered to the mobile terminal, thereby the mobile terminal can easily obtain the desired information through the response message. Therefore, when the STKM is processed in the mobile terminal, there is no need to process operations except for a resending check, and the information does not need to be stored separately.

    摘要翻译: 提供了一种在支持移动终端的移动广播中有效地处理短期密钥消息(STKM)的方法。 还提供了根据处理智能卡中的STKM的响应消息的结构。 特别地,在播放器中再现所需的各种信息被包括在响应消息中并且被传送到移动终端,由此移动终端可以通过响应消息容易地获得期望的信息。 因此,当在移动终端中处理STKM时,除了重新发送检查之外,不需要处理操作,并且该信息不需要单独存储。

    Method and apparatus for acquiring encryption key to provide pay channel
    6.
    发明申请
    Method and apparatus for acquiring encryption key to provide pay channel 审中-公开
    用于获取加密密钥以提供付费频道的方法和装置

    公开(公告)号:US20100106648A1

    公开(公告)日:2010-04-29

    申请号:US12589650

    申请日:2009-10-27

    IPC分类号: H04L9/32 H04K1/00 G06Q20/00

    摘要: A mobile terminal is configured to acquire an encryption key to decrypt a pay channel encrypted with a smartcard profile by the mobile terminal in a Multimedia Broadcast/Multicast Service (MBMS) mobile broadcast system. The mobile terminal is configured to purchase a specific pay channel, determine validity of an encryption key, store a range of a valid encryption key identification value, and initialize a reference Time Stamp (TS) value. The mobile terminal also; extracts an encryption key identification value and a TS value from a last received Short Term Key Message (STKM), when a view request for the specific pay channel is created; and determines that an encryption key is valid, when the extracted TS value satisfies the reference TS and the extracted encryption key identification value falls within a range of the valid encryption key identification value, and extracts and acquires an encryption key from the STKM.

    摘要翻译: 移动终端被配置为获取加密密钥以解密由多媒体广播/组播服务(MBMS)移动广播系统中的移动终端用智能卡简档加密的付费频道。 移动终端被配置为购买特定付费频道,确定加密密钥的有效性,存储有效加密密钥标识值的范围,以及初始化参考时间戳(TS)值。 移动终端也; 当创建对特定付费频道的视图请求时,从最后接收的短信密钥消息(STKM)中提取加密密钥标识值和TS值; 并且当所提取的TS值满足参考TS并且所提取的加密密钥标识值落入有效加密密钥标识值的范围内时,确定加密密钥有效,并且从STKM中提取并获取加密密钥。

    Apparatus and method for transmitting a plurality of key data
    7.
    发明申请
    Apparatus and method for transmitting a plurality of key data 有权
    用于发送多个密钥数据的装置和方法

    公开(公告)号:US20090316911A1

    公开(公告)日:2009-12-24

    申请号:US12456837

    申请日:2009-06-23

    IPC分类号: H04L9/08 H04L9/06

    摘要: An apparatus and method for transmitting a plurality of key data. When a Short-Term Key Message (STKM) is received, a mobile equipment transmits the received STKM to a smart card. The smart card determines whether there are a plurality of key data in the STKM, detects the plurality of key data when there are the plurality of key data, generates individual information for identifying each of the plurality of detected key data, generates a response message having the plurality of detected key data and the generated individual information, and transmits the response message to the mobile equipment. Therefore, a plurality of key data can be included and transmitted in one message.

    摘要翻译: 一种用于发送多个密钥数据的装置和方法。 当接收到短信密钥消息(STKM)时,移动设备将所接收的STKM发送到智能卡。 智能卡确定STKM中是否存在多个密钥数据,当存在多个密钥数据时检测多个密钥数据,生成用于识别多个检测到的密钥数据中的每一个的个体信息,生成具有 多个检测到的密钥数据和所生成的个人信息,并将响应消息发送到移动设备。 因此,可以在一个消息中包括并发送多个密钥数据。

    Apparatus and method for transmitting a plurality of key data
    8.
    发明授权
    Apparatus and method for transmitting a plurality of key data 有权
    用于发送多个密钥数据的装置和方法

    公开(公告)号:US08244303B2

    公开(公告)日:2012-08-14

    申请号:US12456837

    申请日:2009-06-23

    IPC分类号: H04B1/38 H04L9/08

    摘要: An apparatus and method for transmitting a plurality of key data. When a Short-Term Key Message (STKM) is received, a mobile equipment transmits the received STKM to a smart card. The smart card determines whether there are a plurality of key data in the STKM, detects the plurality of key data when there are the plurality of key data, generates individual information for identifying each of the plurality of detected key data, generates a response message having the plurality of detected key data and the generated individual information, and transmits the response message to the mobile equipment. Therefore, a plurality of key data can be included and transmitted in one message.

    摘要翻译: 一种用于发送多个密钥数据的装置和方法。 当接收到短信密钥消息(STKM)时,移动设备将所接收的STKM发送到智能卡。 智能卡确定STKM中是否存在多个密钥数据,当存在多个密钥数据时检测多个密钥数据,生成用于识别多个检测到的密钥数据中的每一个的个体信息,生成具有 多个检测到的密钥数据和所生成的个人信息,并将响应消息发送到移动设备。 因此,可以在一个消息中包括并发送多个密钥数据。

    Method, DVD-H system and terminal for providing a broadcast image using laser content
    10.
    发明授权
    Method, DVD-H system and terminal for providing a broadcast image using laser content 有权
    方法,DVD-H系统和终端,用于使用激光内容提供广播图像

    公开(公告)号:US08510774B2

    公开(公告)日:2013-08-13

    申请号:US12014310

    申请日:2008-01-15

    IPC分类号: H04N7/025

    摘要: A terminal can acquire information required for an image configuration by accessing actual Electronic Service Guide (ESG) information using linking information when broadcast providers transmit Lightweight Application Scene Representation (LASeR) content including the linking information related to the LASeR content and the ESG information provided in a Digital Video Broadcasting-Handheld (DVB-H) Convergence of Broadcast and Mobile Services (CBMS), Open Mobile Alliance Broadcasting (OMA-BCAST) or Open Air Interface (OAI) standard. The broadcast providers can directly control a configuration of a broadcast image to be displayed on the terminal, such that differentiated broadcast images can be provided on a broadcast provider-by-broadcast provider basis.

    摘要翻译: 终端可以通过使用链接信息访问实际的电子服务指南(ESG)信息来获取图像配置所需的信息,当广播提供商传送轻量级应用场景表示(LASeR)内容时,包括与LASeR内容相关的链接信息和提供在 广播和移动业务(CBMS),开放移动联盟广播(OMA-BCAST)或露天接口(OAI)标准的数字视频广播手持(DVB-H)融合。 广播提供商可以直接控制要在终端上显示的广播图像的配置,使得可以在广播提供商逐广播提供商的基础上提供不同的广播图像。