公开(公告)号：US08213770B2

公开(公告)日：2012-07-03

申请号：US11831563

申请日：2007-07-31

申请人： Young-Sik Lee ,  Dong-Jun Kum

发明人： Young-Sik Lee ,  Dong-Jun Kum

IPC分类号： H04N5/94 ,  H04N9/88

CPC分类号： H04N5/76 ,  G11B27/034 ,  G11B27/3036 ,  H04N5/91

摘要： An apparatus and method for storing digital broadcast data in a digital broadcast receiving terminal. If the digital broadcast receiving terminal enters a weak electric field strength region during reception of digital broadcast data, digital broadcast receiving terminal stops the process of receiving the digital broadcast data so as to check whether digital broadcast receiving terminal re-enters again into the strong electric field strength region. Then, if the digital broadcast receiving terminal re-enters the strong electric field region, the terminal shifts a TS value of a received digital broadcast data frame to the value obtained by adding a frame interval of the digital broadcast data frames to the TS value of the previous data frame that had been completely stored just before the digital broadcast receiving terminal entered the weak electric field strength region. Thus, the invention enables the digital broadcast receiving terminal to drop the digital broadcast data frames received during the weak electric field strength intervals so that it may smoothly and continuously play back the digital broadcast data frames received only during the strong electric field strength intervals.

摘要翻译： 一种用于在数字广播接收终端中存储数字广播数据的装置和方法。 如果数字广播接收终端在接收数字广播数据期间进入弱电场强度区域，则数字广播接收终端停止接收数字广播数据的处理，以便检查数字广播接收终端是否重新进入强电 场强区域。 然后，如果数字广播接收终端重新进入强电场区域，则终端将接收到的数字广播数据帧的TS值移动到通过将数字广播数据帧的帧间隔加到TS值 在数字广播接收终端之前完全存储的先前数据帧进入弱电场强度区域。 因此，本发明使得数字广播接收终端能够丢弃在弱电场强度间隔期间接收的数字广播数据帧，使得其可以平滑且连续地播放仅在强电场强度间隔期间接收的数字广播数据帧。

公开(公告)号：US20060063537A1

公开(公告)日：2006-03-23

申请号：US11231144

申请日：2005-09-20

申请人： Young-Sik Lee ,  Dong-Jun Kum

发明人： Young-Sik Lee ,  Dong-Jun Kum

IPC分类号： H04Q7/20

CPC分类号： G01S19/252 ,  G01S5/0036

摘要： Disclosed are a method and an apparatus for determining the position of a mobile communication terminal. A location server for determining a position of the mobile communication terminal in an Assisted Global Positioning System (AGPS), the location server including a position calculating algorithm, and a base station information database, wherein the location server executes the position calculating algorithm when a base station measurement signal provided by the mobile communication terminal is received and reads x-coordinate values and y-coordinate values of corresponding base stations from the base station information database and determines an x-coordinate value of the mobile communication terminal by calculating a mean value of the x-coordinate values of the base stations and determines a y-coordinate value of the mobile communication terminal by calculating a mean value of the y-coordinate values of the base stations.

摘要翻译： 公开了一种用于确定移动通信终端的位置的方法和装置。 一种用于确定辅助全球定位系统（AGPS）中的移动通信终端的位置的位置服务器，位置服务器包括位置计算算法和基站信息数据库，其中，当基站 接收由移动通信终端提供的站测量信号，并且从基站信息数据库中读出相应基站的x坐标值和y坐标值，并通过计算移动通信终端的平均值来确定移动通信终端的x坐标值 基站的x坐标值，并且通过计算基站的y坐标值的平均值来确定移动通信终端的y坐标值。

公开(公告)号：US20050093742A1

公开(公告)日：2005-05-05

申请号：US10932419

申请日：2004-09-02

申请人： Young-Sik Lee ,  Jae-Young Jung ,  Dong-Jun Kum

发明人： Young-Sik Lee ,  Jae-Young Jung ,  Dong-Jun Kum

IPC分类号： G01S1/00 ,  G01S5/00 ,  G01S19/09 ,  G01S19/25 ,  G01S5/14

CPC分类号： G01S19/06

摘要： A method for creating acquisition assistance information (AA data) for acquiring of a global positioning system (GPS) signal in an assisted global positioning system (AGPS) is provided. The method includes receiving repeater information included in a mobile communication network of a terminal whose location is to be measured, in response to a request for the acquisition assistance information for the GPS signal from the terminal, determining a repeater delay caused by a repeater that is present between the terminal and a base station that is synchronized with the terminal using the repeater information, and creating the acquisition assistance information for the GPS signal of the terminal based on the repeater delay. The AA data that is based on the repeater delay enables a terminal to more finely and stably acquire the GPS satellite signal. Also, accurate and stable acquisition of the GPS satellite signal of the terminal enhances the accuracy of calculation of the terminal location in the AGPS.

摘要翻译： 提供了一种在辅助全球定位系统（AGPS）中创建用于获取全球定位系统（GPS）信号的采集辅助信息（AA数据）的方法。 所述方法包括响应于对来自所述终端的所述GPS信号的获取辅助信息的请求，确定由所述中继器引起的中继器延迟来接收包括在其位置将被测量的终端的移动通信网络中的中继器信息，所述中继器延迟是 使用中继器信息在终端与与终端同步的基站之间存在，并且基于中继器延迟创建终端的GPS信号的获取辅助信息。 基于中继器延迟的AA数据使得终端能够更精细和稳定地获取GPS卫星信号。 此外，对GPS终端GPS卫星信号的准确稳定的采集提高了AGPS中终端位置的计算精度。

公开(公告)号：US20080002944A1

公开(公告)日：2008-01-03

申请号：US11831563

申请日：2007-07-31

申请人： Young-Sik LEE ,  Dong-Jun Kum

发明人： Young-Sik LEE ,  Dong-Jun Kum

IPC分类号： H04N5/91

CPC分类号： H04N5/76 ,  G11B27/034 ,  G11B27/3036 ,  H04N5/91

摘要： An apparatus and method for storing digital broadcast data in a digital broadcast receiving terminal. If the digital broadcast receiving terminal enters a weak electric field strength region during reception of digital broadcast data, digital broadcast receiving terminal stops the process of receiving the digital broadcast data so as to check whether digital broadcast receiving terminal re-enters again into the strong electric field strength region. Then, if the digital broadcast receiving terminal re-enters the strong electric field region, the terminal shifts a TS value of a received digital broadcast data frame to the value obtained by adding a frame interval of the digital broadcast data frames to the TS value of the previous data frame that had been completely stored just before the digital broadcast receiving terminal entered the weak electric field strength region. Thus, the invention enables the digital broadcast receiving terminal to drop the digital broadcast data frames received during the weak electric field strength intervals so that it may smoothly and continuously play back the digital broadcast data frames received only during the strong electric field strength intervals.

摘要翻译： 一种用于在数字广播接收终端中存储数字广播数据的装置和方法。 如果数字广播接收终端在接收数字广播数据期间进入弱电场强度区域，则数字广播接收终端停止接收数字广播数据的处理，以便检查数字广播接收终端是否重新进入强电 场强区域。 然后，如果数字广播接收终端重新进入强电场区域，则终端将接收到的数字广播数据帧的TS值移动到通过将数字广播数据帧的帧间隔加到TS值 在数字广播接收终端之前完全存储的先前数据帧进入弱电场强度区域。 因此，本发明使得数字广播接收终端能够丢弃在弱电场强度间隔期间接收的数字广播数据帧，使得其可以平滑且连续地播放仅在强电场强度间隔期间接收的数字广播数据帧。

公开(公告)号：US07212157B2

公开(公告)日：2007-05-01

申请号：US10932419

申请日：2004-09-02

申请人： Young-Sik Lee ,  Jae-Young Jung ,  Dong-Jun Kum

发明人： Young-Sik Lee ,  Jae-Young Jung ,  Dong-Jun Kum

IPC分类号： G01S5/14

CPC分类号： G01S19/06

摘要： A method for creating acquisition assistance information (AA data) for acquiring of a global positioning system (GPS) signal in an assisted global positioning system (AGPS) is provided. The method includes receiving repeater information included in a mobile communication network of a terminal whose location is to be measured, in response to a request for the acquisition assistance information for the GPS signal from the terminal, determining a repeater delay caused by a repeater that is present between the terminal and a base station that is synchronized with the terminal using the repeater information, and creating the acquisition assistance information for the GPS signal of the terminal based on the repeater delay. The AA data that is based on the repeater delay enables a terminal to more finely and stably acquire the GPS satellite signal. Also, accurate and stable acquisition of the GPS satellite signal of the terminal enhances the accuracy of calculation of the terminal location in the AGPS.

摘要翻译： 提供了一种在辅助全球定位系统（AGPS）中创建用于获取全球定位系统（GPS）信号的采集辅助信息（AA数据）的方法。 所述方法包括响应于对来自所述终端的所述GPS信号的获取辅助信息的请求，确定由所述中继器引起的中继器延迟来接收包括在其位置将被测量的终端的移动通信网络中的中继器信息，所述中继器延迟是 使用中继器信息在终端与与终端同步的基站之间存在，并且基于中继器延迟创建终端的GPS信号的获取辅助信息。 基于中继器延迟的AA数据使得终端能够更精细和稳定地获取GPS卫星信号。 此外，对GPS终端GPS卫星信号的准确稳定的采集提高了AGPS中终端位置的计算精度。

公开(公告)号：US06898515B2

公开(公告)日：2005-05-24

申请号：US10653637

申请日：2003-09-02

申请人： Jin-Won Kim ,  Kyong-Joon Chun ,  Yoon-Deock Lee ,  Dong-Jun Kum ,  Sun Choi

发明人： Jin-Won Kim ,  Kyong-Joon Chun ,  Yoon-Deock Lee ,  Dong-Jun Kum ,  Sun Choi

IPC分类号： G08G1/0969 ,  G01C21/26 ,  G08G1/0967 ,  G08G1/0968 ,  G01C21/20

CPC分类号： G01C21/26 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775 ,  G08G1/096811 ,  G08G1/096816 ,  G08G1/096844 ,  G08G1/096883

摘要： A navigation system utilizing a paging channel of a mobile communication service for a navigation apparatus including a mobile communication function is disclosed, which comprises: a BSC-based traffic server for periodically extracting/synthesizing traffic information in an area of a BSC, and then transmitting the traffic information of a peripheral area including the BSC; and a BSC for inserting the traffic information received from the BSC-based traffic server into the paging channel for a mobile communication terminal, and then transmitting it. In the navigation system, traffic conditions information in a corresponding area is transmitted by means of a paging channel, thereby utilizing real time traffic information while maintaining the architecture of the existing mobile communication network without an additional apparatus and communication cost.

摘要翻译： 本发明公开了一种利用移动通信业务的寻呼信道的导航装置，该导航装置包括移动通信功能，该导航装置包括：基于BSC的业务服务器，用于在BSC的区域周期性地提取/合成业务信息，然后发送 包括BSC的周边区域的交通信息; 以及BSC，用于将从基于BSC的业务服务器接收的业务信息插入移动通信终端的寻呼信道，然后发送。 在导航系统中，通过寻呼信道发送相应区域中的交通状况信息，从而在维持现有移动通信网络的架构的同时利用实时业务信息，而不需要额外的设备和通信成本。

公开(公告)号：US20070002885A1

公开(公告)日：2007-01-04

申请号：US11435514

申请日：2006-05-17

申请人： Ho-Jun Lee ,  Dong-Jun Kum ,  Beom-Soo Cho

发明人： Ho-Jun Lee ,  Dong-Jun Kum ,  Beom-Soo Cho

IPC分类号： H04J3/26

CPC分类号： H04H60/23 ,  H04H60/15 ,  H04H60/51 ,  H04N7/1675 ,  H04N7/17318 ,  H04N21/25841 ,  H04N21/26606 ,  H04N21/41407 ,  H04N21/4623 ,  H04N21/6143 ,  H04N21/6181

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20060282854A1

公开(公告)日：2006-12-14

申请号：US11449549

申请日：2006-06-08

申请人： Ho-Jun Lee ,  Dong-Jun Kum

发明人： Ho-Jun Lee ,  Dong-Jun Kum

IPC分类号： G06F3/00 ,  H04N5/445 ,  G06F13/00

CPC分类号： H04H60/85 ,  H04H20/24 ,  H04H60/27 ,  H04H60/72 ,  H04H60/74

摘要： A method of recording and reproducing DMB contents in a terminal having a DMB reception function and a wireless Internet function is provided. The terminal extracts information about contents being provided from EPG information and stores it, in response to a storing request from a user during viewing or listening to DMB broadcasting. The terminal is connected to a multimedia server for providing DMB contents on line in response to a recording request or a reproduction request for the contents corresponding to the contents information from the user, requests the contents corresponding to the contents information from the multimedia server, receives the contents from the multimedia server, and records or reproduces the contents.

摘要翻译： 提供了一种在具有DMB接收功能和无线因特网功能的终端中记录和再现DMB内容的方法。 终端提取关于从EPG信息提供的内容的信息，并且响应于在观看或收听DMB广播期间来自用户的存储请求来存储它。 终端连接到多媒体服务器，用于响应于来自用户的与内容信息相对应的内容的记录请求或再现请求，在线提供DMB内容，从多媒体服务器请求与内容信息相对应的内容，接收 来自多媒体服务器的内容，并记录或再现内容。

公开(公告)号：US07587168B2

公开(公告)日：2009-09-08

申请号：US11435514

申请日：2006-05-17

申请人： Ho-Jun Lee ,  Dong-Jun Kum ,  Beom-Soo Cho

发明人： Ho-Jun Lee ,  Dong-Jun Kum ,  Beom-Soo Cho

IPC分类号： H04H1/00

CPC分类号： H04H60/23 ,  H04H60/15 ,  H04H60/51 ,  H04N7/1675 ,  H04N7/17318 ,  H04N21/25841 ,  H04N21/26606 ,  H04N21/41407 ,  H04N21/4623 ,  H04N21/6143 ,  H04N21/6181

摘要： 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.

摘要翻译： 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。

公开(公告)号：US09298475B2

公开(公告)日：2016-03-29

申请号：US13235255

申请日：2011-09-16

申请人： Hong-Uk Woo ,  Soon-Hwan Kwon ,  Sung-Jin Park ,  Yun-Je Oh ,  Dong-Jun Kum

发明人： Hong-Uk Woo ,  Soon-Hwan Kwon ,  Sung-Jin Park ,  Yun-Je Oh ,  Dong-Jun Kum

IPC分类号： G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00 ,  G06F9/54 ,  H04N21/443

CPC分类号： G06F9/451 ,  G06F9/541 ,  H04N21/4431

摘要： A method and apparatus construct a widget environment. The method converts an application programming interface (API) into an API call in a Web service format in response to identifying that the API that is not executable in a current device is called. The method transmits the API call in the Web service format to a remote device in which the API is executable. The method receives a result obtained from the API call being executed in the Web service format in the remote device.

摘要翻译： 方法和装置构造小部件环境。 该方法响应于识别当前设备中不可执行的API被调用，将应用程序编程接口（API）转换为Web服务格式的API调用。 该方法将Web服务格式的API调用发送到可执行API的远程设备。 该方法接收从在远程设备中以Web服务格式执行的API调用获得的结果。