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公开(公告)号：WO2020242250A1
公开(公告)日：2020-12-03
申请号：PCT/KR2020/007015
申请日：2020-05-29
Applicant: 서울대학교산학협력단
IPC: A61K35/32 , A61P19/08 , C12N5/077 , A01K67/027
Abstract: 조골세포 유래의 미토콘드리아를 유효성분으로 포함하는 골형성 촉진용 약학조성물 및 골질환 치료용 약학적 조성물에 관한 것이다.
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Patent Agency Ranking
公开(公告)号：WO2022231388A1
公开(公告)日：2022-11-03
申请号：PCT/KR2022/006201
申请日：2022-04-29
Applicant: 서울대학교산학협력단
IPC: A61K31/202 , A61K31/7088 , A61K31/713 , A61P19/08 , A23L33/10 , A23L33/13
Abstract: 본 명세서는 조골세포의 활성화를 촉진하는 제제를 유효성분으로 포함하는 골형성 촉진용 및/또는 골질환 예방, 치료 및/또는 개선용 약학적 및/또는 식품 조성물을 포함하는 골형성 촉진제 및/또는 골질환 치료제에 관한 것이다. 구체적으로, 저농도의 봉크렉산 (Bongkrekic acid) 처리 및/또는 Opa1 (발현억제), Fis1 (발현증가), Bax (발현증가) 유전자의 활성조절로 미토콘드리아의 형태변화 및 분열을 유도하여, 골재생 및/또는 골형성을 촉진시킨다는 것을 처음으로 밝힌 것으로, 상기 유효성분들은 골재생 및/또는 골형성 촉진용 약학적 조성물 및 골질환의 예방 및/또는 치료용 약학적 조성물로 활용될 수 있다.
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公开(公告)号：KR101467961B1
公开(公告)日：2014-12-03
申请号：KR1020120156149
申请日：2012-12-28
Applicant: 서울대학교산학협력단
IPC: H04L12/70
Abstract: 본발명은 NDN(NAMED DATA NETWORK) 상의컨텐츠전달방법및 장치에관한것이다. 본발명의제 1 측면에따르면, 컨텐츠이름으로패킷을송수신하도록구성되는복수개의노드와, 상기복수개의노드간의플로우송수신을중계하도록구성되는스위치장치와, 상기스위치장치를제어하도록구성되는컨트롤러장치를포함하는오픈플로우네트워크시스템에기초하여, 상기패킷을일 노드에서타 노드로전달하도록구성되는컨텐츠전달시스템에서, 컨텐츠를전달하는방법에있어서, 상기스위치장치가, 패킷을수신하면상기수신된패킷이 NDN 상으로전달되는패킷인지여부를판단하는단계, 및상기패킷이 NDN 상으로전달되는패킷인경우상기스위치장치가상기패킷의타입에기초하여상기 NDN 의엔티티로액션하는단계를포함한다. 이로인해기구축된네트워크를활용하는 NDN 을구성할수 있다.
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公开(公告)号：KR1020140092449A
公开(公告)日：2014-07-24
申请号：KR1020120156149
申请日：2012-12-28
Applicant: 서울대학교산학협력단
IPC: H04L12/70
CPC classification number: H04L45/22 , H04L12/4641 , H04L45/12
Abstract: The present invention relates to a method and an apparatus for delivering contents over a named data network (NDN). According to a first aspect of the present invention, a method for delivering contents in a content delivery system configured to deliver packets from one node to another node, based on an open flow network system including multiple nodes configured to transmit and receive packets using content names, a switch device configured to relay a flow transmission/reception among the multiple nodes, and a controller device configured to control the switch device, comprises the following steps. When a packet is received, the switch device determines whether the received packet is a packet to be delivered over the NDN. And, when the received packet is the packet to be delivered over the NDN, the switch device acts as an entity of the NDN based on a type of the packet. By using the present invention, an NDN which utilizes a pre-established network is configured.
Abstract translation: 本发明涉及一种通过命名数据网络（NDN）传递内容的方法和装置。 根据本发明的第一方面，一种用于在内容传送系统中传递内容的方法，该内容传送系统被配置为基于包括被配置为使用内容名称发送和接收分组的多个节点的开放流网络系统来将分组从一个节点传递到另一个节点 配置为中继多个节点之间的流量发送/接收的开关装置，以及被配置为控制开关装置的控制装置，包括以下步骤。 当接收到分组时，交换机设备确定接收的分组是否是要通过NDN传递的分组。 并且，当接收到的分组是通过NDN传送的分组时，交换机设备基于分组的类型充当NDN的实体。 通过使用本发明，构成了利用预先建立的网络的NDN。
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公开(公告)号：KR1020120060565A
公开(公告)日：2012-06-12
申请号：KR1020100122132
申请日：2010-12-02
Applicant: 서울대학교산학협력단
IPC: H04L12/28
CPC classification number: H04L67/327
Abstract: PURPOSE: A gradual conversion method for a content focused network and network system thereof are provided to effectively and rapidly transmit packets by using a content focused transmission method. CONSTITUTION: A packet analysis unit acquires content ID(Identity) information and address for a transmission source and destination(S820). In case requested content is stored, a transmission unit rapidly transmits the stored content to the transmission source(S830,S840). In case the requested content is not existed, a content information base management unit updates content information base(S850). When information for the requested content is existed in a content routing table, a control unit transmits a content request to a content focused network(S860,S870).
Abstract translation: 目的：提供一种内容聚焦网络及其网络系统的逐步转换方法，通过使用内容聚焦传输方式有效快速地发送数据包。 构成：分组分析单元获取发送源和目的地的内容ID（身份）信息和地址（S820）。 在存储所请求的内容的情况下，发送单元将存储的内容快速发送到发送源（S830，S840）。 在不存在所请求的内容的情况下，内容信息库管理单元更新内容信息库（S850）。 当在内容路由表中存在所请求内容的信息时，控制单元向内容聚焦网络发送内容请求（S860，S870）。
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公开(公告)号：KR1020120060566A
公开(公告)日：2012-06-12
申请号：KR1020100122133
申请日：2010-12-02
Applicant: 서울대학교산학협력단
IPC: H04L12/28
CPC classification number: H04W36/023 , H04W36/08
Abstract: PURPOSE: A mobility and multicast supporting method in a content recognition network structure and system thereof are provided to change a content focused network based on an existed IP(Internet Protocol) network into a gradual content focused network through a content recognition router and a content recognition agent. CONSTITUTION: A first content recognition agent(750) communicates with a first access station(720) and other apparatuses within one or more networks. A portable terminal(710) transmits content request packets including requested content information to a first content recognition agent through the first access station. The first content recognition agent acquires the content through the network connected with other apparatuses. The first content recognition agent transmits the content to the portable terminal.
Abstract translation: 目的：提供内容识别网络结构及其系统中的移动和多播支持方法，以通过内容识别路由器和内容识别将基于存在的IP（因特网协议）网络的内容聚焦网络改变成逐渐内容聚焦的网络 剂。 构成：第一内容识别代理（750）与一个或多个网络内的第一接入站（720）和其他设备进行通信。 便携式终端（710）通过第一接入站向第一内容识别代理发送包括请求的内容信息的内容请求分组。 第一内容识别代理通过与其他装置连接的网络获取内容。 第一内容识别代理将内容发送到便携式终端。
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