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公开(公告)号:KR1020090072029A
公开(公告)日:2009-07-02
申请号:KR1020070139998
申请日:2007-12-28
Applicant: 숭실대학교산학협력단
IPC: H04B7/26
CPC classification number: H04W74/08 , H04B7/2606 , H04W48/16
Abstract: A method for solving hidden preferred-user problems in a communication system using the cognitive radio technique is provided to prevent the signal interference by establishing a safety area in which a hidden preferred-user is not generated, and then guiding the transmission radius of a CR node inside the safety area. A transmission CR node searches a neighbor node in a safety area(401) and then grasps whether the neighbor node exists in a safety area(402). If the neighbor node does not exist, the transmission CR node connects to a preset common control channel(404) and then establishes a connection with the neighbor node after controlling the transmission radius(405).
Abstract translation: 提供了一种使用认知无线电技术在通信系统中解决隐藏的优选用户问题的方法,以通过建立不产生隐藏的优选用户的安全区域来防止信号干扰,然后引导CR的传输半径 节点在安全区域内。 传输CR节点搜索安全区域(401)中的邻居节点,然后掌握相邻节点是否存在于安全区域(402)中。 如果相邻节点不存在,则传输CR节点连接到预设的公共控制信道(404),然后在控制传输半径之后建立与邻居节点的连接(405)。
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公开(公告)号:KR102214486B1
公开(公告)日:2021-02-09
申请号:KR1020190125609
申请日:2019-10-10
Applicant: 숭실대학교산학협력단
IPC: H04L12/24
Abstract: 자가복구를수행하는 NFV 장치가개시된다. 일실시예에따르면, NFV 장치는 NFV 장치에의해구현되는 VNF와관련된리소스를엘라스틱서치에인덱싱하고, 리소스에변경이발생하면변경이발생한리소스에대응하는엘라스틱서치내 인덱스데이터를업데이트하고, 인덱스데이터에기초하여리소스에결함이생긴것이확인되면, 리소스에관한복구액션을생성하는태커플러그인, 복구액션을미스트랄의큐에저장하는미스트랄플러그인, 및큐에저장된복구액션에기초하여 VNF의리소스를복구하는태커를포함한다.
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公开(公告)号:KR102199208B1
公开(公告)日:2021-01-06
申请号:KR1020190125621
申请日:2019-10-10
Applicant: 숭실대학교산학협력단
Abstract: 태커를위한 VNFD 생성방법및 장치가개시된다. 일실시예에따르면, 태커를위한 VNFD 생성방법은 TOSCA 템플릿에기초하여, VNF 요구사항을입력하기위한입력양식을제공하고, 사용자에의해입력양식을통해 VNF 요구사항이입력되면, 입력된 VNF 요구사항에기초하여 VNFD를렌더링하고, 렌더링된 VNFD에대응하는 VNFD 템플릿파일을태커 VNF 카탈로그에저장하는단계들을포함한다.
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公开(公告)号:KR102122865B1
公开(公告)日:2020-06-15
申请号:KR1020190125602
申请日:2019-10-10
Applicant: 숭실대학교산학협력단
IPC: H04B10/50 , H04B10/116 , H04B10/079
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公开(公告)号:KR102019990B1
公开(公告)日:2019-09-10
申请号:KR1020180025400
申请日:2018-03-02
Applicant: 숭실대학교산학협력단
IPC: G06T5/00 , H04B10/116
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公开(公告)号:KR101996168B1
公开(公告)日:2019-07-03
申请号:KR1020180025396
申请日:2018-03-02
Applicant: 숭실대학교산학협력단
IPC: G06T7/80 , G06T5/00 , H04N5/353 , H04B10/116
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