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公开(公告)号：US10194374B2
公开(公告)日：2019-01-29
申请号：US15207417
申请日：2016-07-11
Inventor： Kyeong Tae Kim , Bum Ho Kim , Sang Cheol Kim , Seon-Tae Kim , Hae Yong Kim , Yu Seung Ma , Pyeong Soo Mah , Gyu Sang Shin , Duk Kyun Woo , Jeong-Woo Lee
IPC: H04W8/00 , H04W24/02 , H04W40/12 , H04W40/24 , H04W48/12 , H04W72/04 , H04W76/12 , H04W84/20 , H04W76/10
Abstract: There is provided a network join method including transmitting a long beacon message including transmission timing information of a first short beacon message to a child node network device, transmitting a first short beacon message including information regarding an interval in which it is possible to transmit a message, to the child node network device according to a transmission timing of the first short beacon message, receiving a slot allocation request message from the child node network device according to the interval in which it is possible to transmit a message, and checking whether the child node network device joins a network, and transmitting a slot allocation confirmation message to the child node network device.
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Patent Agency Ranking
公开(公告)号：US09060386B2
公开(公告)日：2015-06-16
申请号：US13707028
申请日：2012-12-06
Inventor： Woo-Suk Cha , Jun-Keun Song , Seon-Tae Kim , Tae-Jin Lee , Jong-Ho Park , Chang-Young Oh
CPC classification number: H04W84/18 , H04B7/14 , H04B7/15507
Abstract: Disclosed herein is a method of selecting a relay node in a mobile ad-hoc network. The relay node selection method includes updating a neighbor node list based on messages received from one or more other nodes, and selecting a 1-hop neighbor node having a highest Multi-Point Relay (MPR) selector counter (MSC) value, from among one or more 1-hop neighbor nodes included in the updated neighbor node list, as an MPR node. Therefore, the present invention can prevent unnecessary channel competition and conflicts between nodes and improve network performance.
Abstract translation: 这里公开了一种在移动自组织网络中选择中继节点的方法。 中继节点选择方法包括基于从一个或多个其他节点接收到的消息来更新邻居节点列表，并从一个节点中选择具有最高多点中继（MPR）选择器计数器（MSC）值的1跳邻居节点 或更多的包含在更新的邻居节点列表中的1跳邻居节点作为MPR节点。 因此，本发明可以防止不必要的信道竞争和节点之间的冲突，提高网络性能。
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公开(公告)号：US10187926B2
公开(公告)日：2019-01-22
申请号：US14138384
申请日：2013-12-23
Inventor： Ji-Young Kwak , Seon-Tae Kim
IPC: H04W84/18 , H04W40/10 , H04L12/721 , H04L12/751 , H04L29/08 , H04L29/06 , H04W4/02 , H04W76/14
Abstract: Disclosed herein is a method for setting up active networking of smart devices for providing a converged service. In the method of setting up active networking of smart devices for providing a converged service, each of a plurality of smart objects broadcasts location information thereof. A smart object neighboring a largest number of smart objects is selected as a smart zone manager from among the plurality of smart objects. The selected smart zone manager broadcasts smart zone information to neighbor smart objects, and then forms a smart zone.
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公开(公告)号：US12265813B2
公开(公告)日：2025-04-01
申请号：US18098486
申请日：2023-01-18
Inventor： Kyung-Hee Lee , Ji-Young Kwak , Seon-Tae Kim , Jae-Bok Park , Ik-Soo Shin , Chang-Sik Cho
Abstract: An apparatus and method for generating a neural network executable image are disclosed. The apparatus receives user requirements including a default neural network model and training result data for generating a neural network executable image required by a user, checks whether the default neural network model included in the user requirements is capable of being supported in a target system in which the neural network executable image is to be installed, converts the default neural network model into a neural network model executable in the target system, converts the training result data by reconfiguring the data format set of the training result data, and generates a neural network executable image by combining the converted neural network model and the converted training result data.
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公开(公告)号：US12229534B2
公开(公告)日：2025-02-18
申请号：US18098402
申请日：2023-01-18
Inventor： Chang-Sik Cho , Jae-Bok Park , Kyung-Hee Lee , Ji-Young Kwak , Seon-Tae Kim , Ik-Soo Shin
Abstract: Disclosed herein are an apparatus and method for developing a neural network application. The apparatus includes one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program receives a target specification and an application specification including user requirements, searches for a neural network model corresponding to the target specification and the application specification in a database, builds an inference engine for performing a neural network operation used by the neural network model, and generates a target image for executing the neural network model to be suitable for a target device using the inference engine.
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公开(公告)号：US10932281B2
公开(公告)日：2021-02-23
申请号：US16044330
申请日：2018-07-24
Inventor： Kyeong-Tae Kim , Bum-Ho Kim , Sang-Cheol Kim , Seon-Tae Kim , Hae-Yong Kim , Yu-Seung Ma , Pyeong-Soo Mah , Hui-Ung Park , Duk-Kyun Woo , Jeong-Woo Lee
Abstract: Disclosed herein are a dynamic scheduling method for guaranteeing Quality of Service QoS depending on network transmission traffic and a system using the same. The dynamic scheduling method includes assigning communication channels to respective nodes based on Identifications (IDs) of parent nodes corresponding to the respective nodes, setting priorities for assignment of time slots to the respective nodes in each quarter based on data traffic volumes corresponding to the respective nodes, and assigning time slots to the respective nodes in each quarter depending on the set priorities for assignment of the time slots.
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