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    • 4. 发明授权
    • Method and apparatus for automatically changing a call receive mode in a mobile terminal
    • 用于在移动终端中自动改变呼叫接收模式的方法和装置
    • US08275366B2
    • 2012-09-25
    • US12589328
    • 2009-10-22
    • Yeul-Tak SungBeom-Soo ChoSung Kwon
    • Yeul-Tak SungBeom-Soo ChoSung Kwon
    • H04M3/00H04M1/00
    • H04M1/72566H04M1/72563H04M1/72569H04M2250/12
    • A method and apparatus for automatically changing a call receive mode in a mobile terminal includes a first process of identifying a current external illumination level and noise level and identifying a preset execution suitability of each call receive mode, a second process of identifying a current user schedule and identifying a preset execution suitability of each call receive mode, a third process of identifying a current position coordinate and calculating a use ratio of each call receive mode, a fourth process of identifying a previous use history of each call receive mode and calculating a current execution suitability by each call receive mode, and a fifth process of calculating an integrated execution suitability of each call receive mode and applying a call receive mode of the highest value.
    • 用于在移动终端中自动改变呼叫接收模式的方法和装置包括:识别当前外部照明级别和噪声级别并识别每个呼叫接收模式的预设执行适应性的第一过程;识别当前用户进度表的第二过程 以及识别每个呼叫接收模式的预设执行适应性,识别当前位置坐标并计算每个呼叫接收模式的使用率的第三过程,识别每个呼叫接收模式的先前使用历史并计算电流的第四过程 每个呼叫接收模式的执行适应性,以及计算每个呼叫接收模式的综合执行适用性并应用最高值的呼叫接收模式的第五过程。
    • 5. 发明申请
    • Digital broadcasting system for storing broadcast data and method for transmitting and receiving broadcast data
    • 用于存储广播数据的数字广播系统和用于发送和接收广播数据的方法
    • US20060039482A1
    • 2006-02-23
    • US11124829
    • 2005-05-09
    • Beom-Soo Cho
    • Beom-Soo Cho
    • H04N7/12H04J3/07
    • H04N21/4341H04H20/28H04H20/40H04H20/71H04H60/27H04N21/2368H04N21/2389H04N21/4334H04N21/4385H04N21/47214
    • Disclosed are a system for storing broadcast data in DMB (digital multimedia broadcasting) and a method for transmitting and receiving broadcast data. A TS multiplexer included in a transmitter of the digital broadcasting system has a flag inserter that inserts an identification flag indicating the start or end of a broadcast program or a highlight of a broadcast program into a TS packet transmitted to the receiver. Also, a TS demultiplexer included in a receiver of the digital broadcasting system has a flag identifier for identifying an identification flag included in a TS packet transmitted from the transmitter and recognizing the start or end of a broadcast program or a highlight based on the identification flag. Accordingly, it is possible to record only the broadcast data corresponding to a specific broadcast program or a highlight of the specific broadcast program as selected by the user.
    • 公开了一种用于在DMB(数字多媒体广播)中存储广播数据的系统和用于发送和接收广播数据的方法。 包括在数字广播系统的发射机中的TS多路复用器具有标志插入器,其将指示广播节目的开始或结束的识别标志或广播节目的高亮显示在发送到接收机的TS分组中。 此外,包括在数字广播系统的接收机中的TS解复用器具有用于识别包括在从发射机发送的TS分组中的识别标志的标志标识符,并且基于识别标志识别广播节目的开始或结束或高亮 。 因此,可以仅记录与用户选择的特定广播节目对应的广播数据或特定广播节目的高亮。
    • 9. 发明申请
    • Device and method for searching digital broadcasting channel using position information
    • 使用位置信息搜索数字广播频道的装置和方法
    • US20070054637A1
    • 2007-03-08
    • US11417827
    • 2006-05-04
    • Beom-Soo Cho
    • Beom-Soo Cho
    • H04B1/18
    • H04N7/17318H04N21/25841H04N21/41407H04N21/4383
    • Provided is a device and method for searching a digital broadcasting channel using position information of a mobile communication terminal. The device includes a broadcasting information management server for collecting broadcasting information from program servers each positioned in a broadcasting area, and managing the collected broadcasting information; a mobile communication terminal for, upon change of the broadcasting area, receiving the broadcasting information from the broadcasting information management server, updating a database, and receiving digital broadcasting; and a communication channel for requesting and receiving the broadcasting information between the broadcasting information management server and the mobile communication terminal.
    • 提供了一种使用移动通信终端的位置信息来搜索数字广播频道的装置和方法。 该设备包括:广播信息管理服务器,用于从广播区域中的每个节目服务器收集广播信息,并管理所收集的广播信息; 移动通信终端,用于在广播区域改变后,从广播信息管理服务器接收广播信息,更新数据库和接收数字广播; 以及用于在广播信息管理服务器和移动通信终端之间请求和接收广播信息的通信信道。
    • 10. 发明申请
    • Conditional access method and DMB system for regionally limiting DMB reception
    • 有条件的访问方式和区域限制DMB接收的DMB系统
    • US20070002885A1
    • 2007-01-04
    • US11435514
    • 2006-05-17
    • Ho-Jun LeeDong-Jun KumBeom-Soo Cho
    • Ho-Jun LeeDong-Jun KumBeom-Soo Cho
    • H04J3/26
    • H04H60/23H04H60/15H04H60/51H04N7/1675H04N7/17318H04N21/25841H04N21/26606H04N21/41407H04N21/4623H04N21/6143H04N21/6181
    • A digital multimedia broadcasting (DMB) system and conditional access method for regionally limiting DMB reception. A DMB station collects information about location of a DMB receiving terminal when a broadcast channel with regional conditional access features is being broadcast. According to the current location of a DMB receiving terminal, the DMB station checks subscribers whose reception of the broadcast channel with the regional conditional reception features is limited. The DMB station includes reception restriction information for limiting the reception of the broadcast channel in subscriber entitlement information of subscribers. The DMB receiving terminal descrambles and outputs a transport stream (TS) packet of the broadcast channel according to the received subscriber entitlement information. Therefore, the reception of a specific broadcast channel can be limited according to location of a user of the DMB receiving terminal.
    • 数字多媒体广播(DMB)系统和区域限制DMB接收的条件访问方式。 当正在广播具有区域条件访问特征的广播频道时,DMB站收集关于DMB接收终端的位置的信息。 根据DMB接收终端的当前位置,DMB站对具有区域条件接收特征的广播频道接收受限的用户进行检查。 DMB站包括用于限制用户的用户授权信息中的广播频道的接收的接收限制信息。 DMB接收终端根据接收到的用户授权信息解扰并输出广播信道的传输流(TS)分组。 因此,可以根据DMB接收终端的用户的位置来限制特定广播频道的接收。