公开(公告)号：KR1020130103931A

公开(公告)日：2013-09-25

申请号：KR1020120024967

申请日：2012-03-12

Applicant: 한국전자통신연구원

Inventor： 하정락 ,  김순철 ,  김승철 ,  김정학 ,  최범석 ,  정영호 ,  홍진우

IPC: H04N21/236 ,  H04N21/262 ,  H04N21/434 ,  H04N21/81 ,  H04N21/84 ,  H04N21/43

CPC classification number: H04N21/23608 ,  H04N21/23614 ,  H04N21/262 ,  H04N21/4307 ,  H04N21/4348 ,  H04N21/8133 ,  H04N21/84 ,  H04N21/236 ,  H04N21/45 ,  H04N21/458

Abstract: PURPOSE: Meta-data preferential offering enrichment broadcast apparatus and a method thereof are provided to transmit the meta-data which is necessary for the access of the enrichment contents necessary for enrichment broadcast, when transmitting an enrichment broadcasting program, thereby ensuring the security of the enrichment contents in which the meta-data indicates. CONSTITUTION: A time collector (602) collects the time necessary for receiving the enrichment contents from a terminal, and provides at least a part of the meta-data showing the source information of the basic contents and the enrichment contents by considering the collected time. A controller (601) multiplexes and transmits the enrichment contents corresponding to the provided basic contents and the meta-data. When a part of the meta-data is provided from the time collector, the controller multiplexes the remaining partial meta-data. [Reference numerals] (600) Broadcast server; (601) Controller; (602) ΔT collector; (603) AR broadcast contents; (604) Multiplexing unit; (605) Transmission unit; (606) Timer

Abstract translation: 目的：提供元数据优惠提供丰富广播设备及其方法，用于在发送浓缩广播节目时发送访问浓缩广播所需的浓缩内容所必需的元数据，从而确保 元数据表示的丰富内容。 规定：时间收集器（602）收集从终端接收浓缩内容所需的时间，并且通过考虑所收集的时间来提供表示基本内容的源信息和浓缩内容的元数据的至少一部分。 控制器（601）复用并发送与所提供的基本内容和元数据相对应的浓缩内容。 当从时间收集器提供元数据的一部分时，控制器复用剩余的部分元数据。 （附图标记）（600）广播服务器; （601）控制器; （602）ΔT收集器; （603）AR广播内容; （604）复用单元; （605）传输单元; （606）定时器

公开(公告)号：KR1020130050465A

公开(公告)日：2013-05-16

申请号：KR1020110115530

申请日：2011-11-08

Applicant: 한국전자통신연구원

Inventor： 김정학 ,  김순철 ,  김승철 ,  최범석 ,  하정락 ,  정영호 ,  홍진우

IPC: H04N7/08 ,  H04N7/173

CPC classification number: H04N21/431 ,  H04N21/458 ,  H04N21/4622 ,  H04N21/47205 ,  H04N21/8146 ,  H04N21/84 ,  H04N7/08 ,  H04N7/173

Abstract: PURPOSE: A media content transmitting method for providing augmented media content by using a graphic object and a device thereof, a receiving method, and a device thereof are provided to supply funny factors by supplying the augmented media content corresponding to an event. CONSTITUTION: A receiving unit(520) receives metadata including graphic object-related information and event expression information. An event includes a specific scene, a specific situation, and a specific phenomenon in video content or broadcast content. A metadata analyzing unit analyzes the metadata. A designating unit(550) designates a graphic object(564) which is matched with each event in the video content or broadcast content based on the metadata. A display unit(560) plays the graphic object. [Reference numerals] (510) Broadcasting network, Communication network; (512) Internet; (520) Receiving unit; (530) Decoding unit; (540) Input unit; (550) Designating unit; (560) Display unit; (562) Broadcasting contents or video contents; (564) Graphic object; (570) User interface

Abstract translation: 目的：提供一种通过使用图形对象及其装置，接收方法及其装置来提供增强媒体内容的媒体内容发送方法，通过提供对应于事件的增强媒体内容来提供有趣因素。 构成：接收单元（520）接收包括图形对象相关信息和事件表达信息的元数据。 事件包括特定场景，具体情况以及视频内容或广播内容中的特定现象。 元数据分析单元分析元数据。 指定单元（550）基于元数据指定与视频内容或广播内容中的每个事件匹配的图形对象（564）。 显示单元（560）播放图形对象。 （附图标记）（510）广播网，通信网; （512）互联网 （520）接收单元; （530）解码单元; （540）输入单元; （550）指定单位; （560）显示单元; （562）广播内容或视频内容; （564）图形对象; （570）用户界面

公开(公告)号：KR1020130050464A

公开(公告)日：2013-05-16

申请号：KR1020110115529

申请日：2011-11-08

Applicant: 한국전자통신연구원

Inventor： 하정락 ,  김승철 ,  김순철 ,  최범석 ,  김정학 ,  정영호

IPC: H04N21/236 ,  H04N21/434

CPC classification number: H04N21/2187 ,  H04N21/23614 ,  H04N21/4307 ,  H04N21/4348 ,  H04N21/4622 ,  H04N21/4722 ,  H04N21/8133 ,  H04N21/84

Abstract: PURPOSE: An augmented content generating device, a method thereof, an augmented broadcast transmitting device, a method thereof, an augmented broadcast receiving device, and a method thereof are provided to deliver a broadcast program by supplying information obtained through a sensor. CONSTITUTION: A broadcast content generating unit(610) generates broadcast content. A metadata generating unit(630) obtains sensing information by using one or more sensors. A metadata generating unit generates metadata outputting augmented content related to the sensors based on sensing information. The metadata generating unit generates metadata including related information about augmented content and broadcast content. A control unit performs a multiplexing operation based on the broadcast content and the metadata. A basic augmented content generating unit(660) generates basic augmented content. A sensor-based augmented content generating unit generates sensor-related augmented content related to the broadcast content based on the sensing information. [Reference numerals] (601) Photographing target; (610) Broadcast content generating unit; (622-1) Sensor 1; (622-2) Sensor 2; (622-3) Sensor 3; (622-N) Sensor N; (624) Information generating unit; (630) Metadata generating unit; (640) Control unit; (650) Broadcasting network; (652) Communication network; (660) Augmented content generating unit; (AA) Sensing information 1; (BB) Sensing information 2; (CC) Sensing information 3; (DD) Sensing information N

Abstract translation: 目的：提供增强内容生成装置，其方法，增强广播发送装置，其方法，增强广播接收装置及其方法，以通过提供通过传感器获得的信息来传送广播节目。 构成：广播内容生成部（610）生成广播内容。 元数据生成单元（630）通过使用一个或多个传感器来获取感测信息。 元数据生成单元基于感测信息生成输出与传感器相关的增强内容的元数据。 元数据生成单元生成包括关于增强内容和广播内容的相关信息的元数据。 控制单元基于广播内容和元数据执行复用操作。 基本增强内容生成单元（660）生成基本增强内容。 基于传感器的增强内容生成单元基于感测信息生成与广播内容相关的传感器相关的增强内容。 （附图标记）（601）拍摄目标; （610）广播内容生成单元; （622-1）传感器1; （622-2）传感器2; （622-3）传感器3; （622-N）传感器N; （624）信息生成单元; （630）元数据生成单元; （640）控制单元; （650）广播网; （652）通讯网络; （660）增强内容生成单元; （AA）感应信息1; （BB）感应信息2; （CC）感知信息3; （DD）感应信息N

公开(公告)号：KR1020130038015A

公开(公告)日：2013-04-17

申请号：KR1020110102635

申请日：2011-10-07

Applicant: 한국전자통신연구원

Inventor： 최범석 ,  김승철 ,  김순철 ,  김정학 ,  하정락 ,  정영호 ,  홍진우

IPC: H04N21/2668 ,  H04N21/25 ,  H04N21/45

CPC classification number: G09G5/005 ,  G06F3/011 ,  G06T13/00 ,  G06T13/20 ,  G06T13/40 ,  G06T13/80 ,  G06T19/00 ,  G06T19/006 ,  G09G5/006 ,  G09G2354/00 ,  G09G2370/10 ,  H04N21/2668 ,  H04N21/25

Abstract: PURPOSE: A system for providing targeting augmented content, a method thereof, a device thereof, a method for registering augmented content, and a device thereof are provided to enable a specific viewer to display desired information to other targeted viewers in a predetermined section of a broadcast program and predetermined time. CONSTITUTION: An augmented metadata generation device generates augmented metadata(S310). A second broadcast terminal analyzes the augmented metadata and requests augmented content to an augmented content providing device based on the augmented metadata(S360,S370). The augmented content providing device transmits the augmented content to the second broadcast terminal(S380). The second broadcast terminal outputs broadcast content provided from a broadcast content providing device and the augmented content(S390). [Reference numerals] (210) Broadcast content providing device; (211) Metadata generation device; (220) First broadcast terminal; (230) Augmented content providing device; (240) Second broadcast terminal; (S310) Generating augmented metadata; (S320,S330) Transmitting augmented metadata; (S340,S380) Transmitting augmented contents; (S350) Transmitting augmented metadata and broadcast contents; (S360) Analyzing augmented metadata; (S370) Requesting augmented contents; (S390) Outputting contents;

Abstract translation: 目的：提供一种用于提供目标增强内容的系统，其方法，其装置，用于登记增强内容的方法及其装置，以使得特定观看者能够将预期信息显示在其中的预定部分中的其他目标观众 广播节目和预定时间。 构成：增强元数据生成装置生成增强元数据（S310）。 第二广播终端基于增强的元数据分析增强的元数据并向增强的内容提供设备请求增强的内容（S360，S370）。 增强内容提供装置将增强内容发送到第二广播终端（S380）。 第二广播终端输出从广播内容提供装置提供的广播内容和扩充内容（S390）。 （附图标记）（210）广播内容提供装置; （211）元数据生成装置; （220）第一广播终端; （230）增强内容提供装置; （240）第二广播终端; （S310）生成增强元数据; （S320，S330）发送增强元数据; （S340，S380）发送增强内容; （S350）发送增强的元数据和广播内容; （S360）分析扩充元数据; （S370）请求增强内容; （S390）输出内容;

公开(公告)号：KR1020110126324A

公开(公告)日：2011-11-23

申请号：KR1020100045940

申请日：2010-05-17

Applicant: 한국전자통신연구원

Inventor： 하정락

IPC: H04W72/10 ,  H04W72/08

CPC classification number: H04W72/10

Abstract: PURPOSE: A priority allocation method of resources, resource operation method for using the same, and apparatus thereof are provided to increase duration time of a service and to increase the performance of a system. CONSTITUTION: A priority assigning unit(130) applies recovery rate including the frequency of a resource block. The priority assigning unit determines a priority of the resource block. The priority assigning unit assigns the determined priority to the selected resource block. The priority assigning unit assigns the priority to the resource block.

Abstract translation: 目的：提供资源的优先级分配方法，使用资源的资源操作方法及其装置，以增加服务的持续时间并提高系统的性能。 构成：优先级分配单元（130）应用包括资源块频率的恢复率。 优先级分配单元确定资源块的优先级。 优先级分配单元将所确定的优先级分配给所选择的资源块。 优先级分配单元将优先级分配给资源块。

公开(公告)号：KR1020060035315A

公开(公告)日：2006-04-26

申请号：KR1020040084754

申请日：2004-10-22

Applicant: 한국전자통신연구원

Inventor： 하정락 ,  신경철

IPC: G08B27/00 ,  G08B25/08 ,  G08B25/10

CPC classification number: G08B27/00 ,  G08B25/08 ,  G08B25/10

Abstract: 본 발명은 유무선 통신망을 통해 연결된 사용자 단말기로 비상 경보를 발령 및 해제하는 장치와 그 방법에 관한 것이다.
본 발명에서는, 먼저 사용자 단말기와의 신호 송수신을 통해 사용자 단말기별 현재 위치를 확인한 후, 확인된 사용자 단말기별 위치 관련 정보를 저장 및 관리한다. 한편, 재해 정보 제공자로부터 수신된 재해 관련 정보(재해 발생 지역과 시점 및 재해 종류, 규모 등)에 따라, 재해 발생 지역에 현재 위치하거나 새로 진입한 사용자 단말기로 비상 경보를 발령한다. 이후, 재해 정보 제공자로부터 경보 해제와 관련된 정보가 수신되면, 사용자 단말기별 현재 위치에 기반하여 발령한 경보를 해제할 지역에 위치하거나 새로 진입한 사용자 단말기로 비상 경보를 해제한다.
이를 통하여, 재해 발생 지역에 현재 위치하거나 진입한 사용자의 인적 및 물적 피해를 줄일 수 있다.
비상 경보 발령, 해제, 사용자 단말기, 위치 기반, 실시간 통보

Abstract translation: 本发明涉及用于向通过有线/无线通信网络连接的用户终端发布和释放紧急警报的设备和方法。

公开(公告)号：KR100380997B1

公开(公告)日：2003-04-23

申请号：KR1020010048676

申请日：2001-08-13

Applicant: 한국전자통신연구원

Inventor： 하정락 ,  나지현 ,  현은희

IPC: H04L12/28

Abstract: PURPOSE: An IP(Internet Protocol) inverse tunneling routing method in a mobile IP network is provided to support an efficient inverse tunneling by confirming whether a source is a GGSN(Gateway GPRS(General Packet Radio Service) Support Node) in a tunnel between the GGSN of a UMTS(Universal Mobile Telecommunication System)/GPRS network and an FA(Foreign Agent) of the mobile IP network, and tunneling only a packet having an address of the GGSN as the source. CONSTITUTION: A representative tunnel receives an IP in IP tunneled packet(901), and confirms whether the received packet is an IP in IP packet transmitted from a GGSN(902). If the received packet is the IP in IP packet transmitted from a GGSN, the representative tunnel cancels an external tunnel header(903), and transmits the packet to a corresponding inverse tunnel device according to the registration of an inverse tunnel(905,906). The inverse tunnel device adds an inverse header to the external header of the packet and transmits the packet to the IP layer.

Abstract translation: 目的：通过在移动IP网络之间的隧道中确认源是否是GGSN（网关GPRS（通用分组无线业务）支持节点）来提供移动IP网络中的IP（互联网协议）逆隧道路由方法以支持有效的逆隧道化 UMTS（通用移动电信系统）/ GPRS网络的GGSN和移动IP网络的FA（外地代理），并且仅隧穿以GGSN的地址为源的分组。 构成：代表隧道接收IP隧道分组中的IP（901），并确认接收到的分组是否是从GGSN发送的IP分组中的IP（902）。 如果所接收的分组是从GGSN发送的IP分组中的IP，则代表性隧道取消外部隧道报头（903），并且根据逆隧道的注册（905,906）将分组发送到对应的反向隧道设备。 反向隧道设备向数据包的外部报头添加一个反向报头并将数据包发送到IP层。

公开(公告)号：KR1020030004920A

公开(公告)日：2003-01-15

申请号：KR1020010040675

申请日：2001-07-07

Applicant: 한국전자통신연구원

Inventor： 하정락 ,  나지현 ,  현은희

IPC: H04L12/28

CPC classification number: H04L61/2084 ,  H04L61/2092 ,  H04W8/26

Abstract: PURPOSE: An IP(Internet Protocol) tunnel management method for reusing an IP tunnel in a mobile IP service system is provided to remove a generated tunnel when a user does not exists without generating several tunnels having the same path. CONSTITUTION: If a mobile node leaves a network(700), it is searched whether an IP tunnel to be deleted exists using an IP tunnel table(702). If the IP tunnel to be detected does not exist(706), it is processed as an error(710). If the IP tunnel to be deleted exists(706), the usage of a tunnel element is decreased by 1(707). If the decreased usage of the IP tunnel is 0(708), the corresponding IP tunnel is deleted(709).

Abstract translation: 目的：提供一种用于在移动IP业务系统中重用IP隧道的IP（Internet Protocol）隧道管理方法，用于在用户不存在且不生成具有相同路径的多条隧道时，去除生成的隧道。 规定：如果移动节点离开网络（700），则使用IP隧道表搜索要删除的IP隧道是否存在（702）。 如果要检测到的IP隧道不存在（706），则其被处理为错误（710）。 如果要删除的IP隧道存在（706），隧道元素的使用将减少1（707）。 如果IP隧道的使用减少为0（708），则删除相应的IP隧道（709）。

公开(公告)号：KR100264534B1

公开(公告)日：2000-09-01

申请号：KR1019970055545

申请日：1997-10-28

Applicant: 한국전자통신연구원

Inventor： 나지현 ,  하정락 ,  김성희

IPC: H04L12/24

Abstract: PURPOSE: A method for managing states of a link and application processors between an exchange system and a terminal device is provided to perceive the states of the link and the application processors, and to perceive states of other application processors. CONSTITUTION: Function blocks perform functions for managing and notifying application processor states and an Ethernet state, and perform a transceiving data function through the Ethernet. The function blocks are equipped to a mobile communication system(10) and a terminal device. The each function block collects alarm information, an Ethernet link state and the application processor states, and notifies the collected information to other application processors. If states of the other application processors are changed, the each function block notifies corresponding application processors of the changed states. If the state of the Ethernet link between the mobile communication system(10) and the terminal device is changed, the each function block notifies corresponding application processors of the changed state.

Abstract translation: 目的：提供一种用于管理交换系统和终端设备之间的链路和应用处理器的状态的方法，以感知链路和应用处理器的状态，并感知其他应用处理器的状态。 构成：功能块执行管理和通知应用处理器状态和以太网状态的功能，并通过以太网执行收发数据功能。 功能块配备有移动通信系统（10）和终端设备。 每个功能块收集报警信息，以太网链路状态和应用处理器状态，并将收集的信息通知给其他应用处理器。 如果其他应用处理器的状态改变，则每个功能块通知相应的应用处理器改变的状态。 如果移动通信系统（10）和终端设备之间的以太网链路的状态改变，则每个功能块通知相应的应用处理器改变的状态。

公开(公告)号：KR1020000013332A

公开(公告)日：2000-03-06

申请号：KR1019980032147

申请日：1998-08-07

Applicant: 한국전자통신연구원

Inventor： 하정락 ,  김성희

IPC: H04W4/02 ,  H04W8/02

Abstract: PURPOSE: A location information referencing method in service independent block is provided to efficiently control an intelligent network service. CONSTITUTION: The location information referencing method in service independent block comprises: the first step transmitting routing information query signals by a service control function during executing service logic to receive response signals to the routing information query from a location management function, and then continuously performing the service logic; the second step transmitting location monitoring query signals to said location management function to receive the response signal to the location monitoring query if it is failed to receive the routing information, and interrupting the service logic; and the third step identifying user's location by said location management function to transmit the identified user's location information to said service control function and then restarting the service logic.

Abstract translation: 目的：提供业务独立块中的位置信息参考方法，有效控制智能网业务。 构成：业务独立块中的位置信息参照方法包括：第一步在执行服务逻辑期间通过业务控制功能发送路由信息查询信号，从位置管理功能接收到路由信息查询的响应信号，然后连续执行 服务逻辑; 所述第二步骤将位置监视查询信号发送到所述位置管理功能，以便如果不能接收到所述路由信息而接收到所述位置监视查询的响应信号，并且中断所述服务逻辑; 以及第三步骤，通过所述位置管理功能识别用户的位置，以将所识别的用户的位置信息发送到所述服务控制功能，然后重新启动服务逻辑。