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1. 发明专利

KR102233371B1 KR102233371B1 - Method and apparatus for relaying in multicast network 有权
公开(公告)号：KR102233371B1
公开(公告)日：2021-03-29
申请号：KR1020140077343A
申请日：2014-06-24
申请人： 삼성전자주식회사 , 서울대학교산학협력단
发明人： 한광훈 , 최성현 , 신연철 , 이규진 , 김광택 , 장경훈 , 구종회 , 백승규
IPC分类号： H04L12/721
CPC分类号： H04L45/26 , H04L47/00 , H04L43/0811 , H04L43/0894 , H04W84/12
摘要： 멀티캐스트 네트워크에서의 릴레이 방법 및 장치가 개시된다. 일 실시예에 따른 소스 노드는 멀티캐스트 네트워크를 구성하는 복수의 노드 간의 채널 상태에 대한 정보를 획득하여 멀티캐스트 네트워크의 토폴로지 정보를 추출하고, 토폴로지 정보를 기초로 복수의 노드 중 소스 노드에서 전송된 패킷을 중계하는 릴레이 노드를 선택할 수 있다.

2. 发明公开

KR1020160000226A 멀티캐스트 네트워크에서의 릴레이 방법 및 장치 审中-实审
标题翻译：用于中继网络的方法和装置
公开(公告)号：KR1020160000226A
公开(公告)日：2016-01-04
申请号：KR1020140077343
申请日：2014-06-24
申请人： 삼성전자주식회사 , 서울대학교산학협력단
发明人： 한광훈 , 최성현 , 신연철 , 이규진 , 김광택 , 장경훈 , 구종회 , 백승규
IPC分类号： H04L12/721
CPC分类号： H04L45/26 , H04L43/0811 , H04L43/0894 , H04L47/00 , H04W84/12
摘要： 멀티캐스트네트워크에서의릴레이방법및 장치가개시된다. 일실시예에따른소스노드는멀티캐스트네트워크를구성하는복수의노드간의채널상태에대한정보를획득하여멀티캐스트네트워크의토폴로지정보를추출하고, 토폴로지정보를기초로복수의노드중 소스노드에서전송된패킷을중계하는릴레이노드를선택할수 있다.
摘要翻译：公开了一种用于在组播网络中进行中继的方法和装置。根据本发明的实施例，源节点可以获得关于多个节点之间的信道状态的信息，该节点配置组播网络以提取组播网络的拓扑信息，并且可以选择一个中继节点，其中继从基于拓扑信息的节点中的源节点。

3. 发明授权

KR102233371B1 멀티캐스트 네트워크에서의 릴레이 방법 및 장치 有权
公开(公告)号：KR102233371B1
公开(公告)日：2021-03-29
申请号：KR1020140077343
申请日：2014-06-24
申请人： 삼성전자주식회사 , 서울대학교산학협력단
发明人： 한광훈 , 최성현 , 신연철 , 이규진 , 김광택 , 장경훈 , 구종회 , 백승규
IPC分类号： H04L12/721
摘要： 멀티캐스트네트워크에서의릴레이방법및 장치가개시된다. 일실시예에따른소스노드는멀티캐스트네트워크를구성하는복수의노드간의채널상태에대한정보를획득하여멀티캐스트네트워크의토폴로지정보를추출하고, 토폴로지정보를기초로복수의노드중 소스노드에서전송된패킷을중계하는릴레이노드를선택할수 있다.

4. 发明授权

KR100467575B1 배경 화면/사운드의 변경 기능을 갖는 비디오 재생/기록시스템 및 배경 화면/사운드 변경 방법 失效
标题翻译： 배경〜면
公开(公告)号：KR100467575B1
公开(公告)日：2005-01-24
申请号：KR1020010044200
申请日：2001-07-23
申请人： 삼성전자주식회사
发明人： 백승규
IPC分类号： G11B20/10
CPC分类号： H04N5/85
摘要： A video reproducing/recording system capable of changing a logo image/sound and a method therefor. The method includes selecting a data source path through which the logo image/sound is selected in a mode of changing the logo image/sound, storing video and/or audio data received through the selected data source path, selecting the stored video and/or audio data, designating the selected video and/or audio data as the logo image/sound, and outputting the designated logo video and/or audio data whenever the video reproducing/recording system is stopped. In the video reproducing/recording system, a user can change the logo image/sound to be an image or sound he or she desires, for example, a family photo or a scenery photo, through various interfaces.
摘要翻译：一种能够改变标志图像/声音的视频再现/记录系统及其方法。该方法包括在改变徽标图像/声音的模式中选择通过其选择徽标图像/声音的数据源路径，存储通过选择的数据源路径接收的视频和/或音频数据，选择存储的视频和/或音频数据，指定选择的视频和/或音频数据作为标志图像/声音，并且每当视频再现/记录系统停止时输出指定的标志视频和/或音频数据。在视频再现/记录系统中，用户可以通过各种界面将徽标图像/声音改变为他或她想要的图像或声音，例如，家庭照片或风景照片。

5. 发明公开

KR1020030009651A 사용 기능 제한 방법 失效
标题翻译：限制功能使用的方法
公开(公告)号：KR1020030009651A
公开(公告)日：2003-02-05
申请号：KR1020010044199
申请日：2001-07-23
申请人： 삼성전자주식회사
发明人： 백승규
IPC分类号： G11B19/02
摘要： PURPOSE: A method of restricting use of functions is provided to give different passwords to functions of a DVD player to restrict setting or using of the functions. CONSTITUTION: A user selects desired functions(20) and sets different passwords for the selected functions(21). A desirable function is selected from the functions(23) and the password corresponding to the selected function is input(24), to perform the selected function when the input password is identical to the set password(25). A predetermined function is added to the set passwords or a predetermined function is deleted from the set passwords. In the operation of a DVD player, a user selects desired function groups and sets passwords for the selected function groups. The user inputs a password in order to execute a predetermined function. Then, the function group corresponding to the input password is displayed. The user selects a desired function among the function group to perform the selected function.
摘要翻译：目的：提供限制使用功能的方法，以给DVD播放机的功能提供不同的密码，以限制功能的设置或使用。构成：用户选择所需功能（20）并为所选功能设置不同的密码（21）。从功能（23）中选择期望的功能，并且输入与所选择的功能对应的密码（24），以在输入的密码与设置的密码（25）相同时执行所选择的功能。将预定功能添加到设置的密码中，或者从设置的密码中删除预定功能。在DVD播放机的操作中，用户选择所需功能组并设置所选功能组的密码。用户输入密码以执行预定功能。然后，显示与输入密码对应的功能组。用户选择功能组中所需的功能来执行所选择的功能。

6. 发明公开

KR1020030009652A 배경 화면/사운드의 변경 기능을 갖는 비디오 재생/기록시스템 및 배경 화면/사운드 변경 방법 失效
标题翻译：具有背景图像/声音变化功能的视频播放/记录系统及其改变方法背景图像/声音
公开(公告)号：KR1020030009652A
公开(公告)日：2003-02-05
申请号：KR1020010044200
申请日：2001-07-23
申请人： 삼성전자주식회사
发明人： 백승규
IPC分类号： G11B20/10
CPC分类号： H04N5/85
摘要： PURPOSE: A video playing/recording system having a background picture/sound varying function and a method of changing a background picture/sound are provided to allow a user to change the background picture/sound into another picture/sound through various interfaces. CONSTITUTION: In a background picture change mode(320), a data source path through which a background picture will be received is selected(330). Video and/or audio data items received through the selected data source path are stored(340), and then at least one of the stored video and/or audio data items is selected to be designated as a background picture or sound(350). The designated background video and/or audio data is output whenever a video playing/recording system is stopped(360). In a background picture deletion mode(370), at least one of the stored background video and/or audio data is selected and deleted(380,390).
摘要翻译：目的：提供具有背景图像/声音变化功能的视频播放/记录系统和改变背景图像/声音的方法，以允许用户通过各种界面将背景图像/声音改变成另一图像/声音。构成：在背景图像改变模式（320）中，选择将被接收背景图像的数据源路径（330）。存储通过选择的数据源路径接收的视频和/或音频数据项（340），然后选择所存储的视频和/或音频数据项中的至少一个被指定为背景图像或声音（350）。每当视频播放/记录系统停止时输出指定的背景视频和/或音频数据（360）。在背景画面删除模式（370）中，选择和删除所存储的背景视频和/或音频数据中的至少一个（380,390）。

7. 发明授权

KR100425299B1 사용 기능 제한 방법 失效
标题翻译：使用技术说明
公开(公告)号：KR100425299B1
公开(公告)日：2004-03-30
申请号：KR1020010044199
申请日：2001-07-23
申请人： 삼성전자주식회사
发明人： 백승규
IPC分类号： G11B19/02
摘要： PURPOSE: A method of restricting use of functions is provided to give different passwords to functions of a DVD player to restrict setting or using of the functions. CONSTITUTION: A user selects desired functions(20) and sets different passwords for the selected functions(21). A desirable function is selected from the functions(23) and the password corresponding to the selected function is input(24), to perform the selected function when the input password is identical to the set password(25). A predetermined function is added to the set passwords or a predetermined function is deleted from the set passwords. In the operation of a DVD player, a user selects desired function groups and sets passwords for the selected function groups. The user inputs a password in order to execute a predetermined function. Then, the function group corresponding to the input password is displayed. The user selects a desired function among the function group to perform the selected function.
摘要翻译：目的：提供一种限制功能使用的方法，以给DVD播放机的功能提供不同的密码以限制设定或使用功能。构成：用户选择所需功能（20）并为所选功能（21）设置不同的密码。从功能（23）中选择所希望的功能，并且输入与所选功能对应的密码（24），以在输入密码与设定密码（25）相同时执行所选功能。将预定功能添加到设定的密码或从设定的密码中删除预定的功能。在DVD播放器的操作中，用户选择所需功能组并为所选功能组设置密码。用户输入密码以执行预定功能。然后，显示输入密码对应的功能组。用户在功能组中选择期望的功能以执行选择的功能。

8. 发明公开

KR1020030006533A 영상 재생 시스템의 재생 제한 레벨 제어 방법 및 장치 无效
标题翻译：用于控制再生图像系统的再生限制水平的方法和装置
公开(公告)号：KR1020030006533A
公开(公告)日：2003-01-23
申请号：KR1020010042345
申请日：2001-07-13
申请人： 삼성전자주식회사
发明人： 백승규
IPC分类号： G11B20/10
CPC分类号： H04N21/42646 , H04N5/9201 , H04N7/163 , H04N21/4325 , H04N21/4532 , H04N21/4542 , H04N21/4751 , H04N21/4753
摘要： PURPOSE: A method and an apparatus for controlling regeneration limit level of a system for regenerating an image are provided to prevent children from watching x-rated visual media. CONSTITUTION: A method for controlling regeneration limit level of a system for regenerating an image includes the steps of setting up a password by a plurality of view limit levels according to ages(201), confirming the password before regenerating a recording medium(202), retrieving the view limit level according to ages corresponding to the confirmed password(203), and regenerating the recording medium loaded in the system for regenerating the image in the retrieved view limit level according to ages(204).
摘要翻译：目的：提供一种用于控制用于再生图像的系统的再生限制水平的方法和装置，以防止儿童观看x级视觉媒体。构成：用于控制用于再生图像的系统的再生限制级别的方法包括以下步骤：根据年龄（201）设置多个视图限制级别的密码，在再生记录介质（202）之前确认密码，根据与所确认的密码相对应的年龄来检索视图限制级别（203），以及根据年龄（204），重新生成加载到系统中的记录介质，以再现检索到的视图限制级别中的图像。

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