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公开(公告)号：US20240154735A1
公开(公告)日：2024-05-09
申请号：US18221948
申请日：2023-07-14
Inventor： Ho Sun YOON , Tae Yeon KIM , Seong MOON , Seung Woo HONG
IPC: H04L1/1867 , H04L1/1829
CPC classification number: H04L1/188 , H04L1/1864
Abstract: Disclosed is a method and apparatus for transmitting an object which includes packets and is significant for an application of a receiver, the method including calculating a network latency between a sender and a receiver through a control message for transmitting a plurality of packets constituting the object, detecting that a specific packet is lost among the plurality of packets, calculating a retransmission required time required for retransmitting the specific packet, comparing the retransmission required time with a deadline, and transmitting a NACK message including information related to retransmission of the specific packet to the sender when the retransmission required time is within the deadline, wherein the network latency is used for calculating the deadline determined by latency times for transmission of the object.
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公开(公告)号：US20230216938A1
公开(公告)日：2023-07-06
申请号：US17836651
申请日：2022-06-09
Inventor： Ho Sun YOON , Seong MOON , Seung Woo HONG
IPC: H04L69/16 , H04L69/329 , G06F9/54
CPC classification number: H04L69/16 , H04L69/329 , G06F9/541
Abstract: Disclosed herein an application-based data transport device and method. The application-based data transport device includes: an application processing unit configured to generate application data for executing an application; a transport service processing unit configured to identify, in the application data, transport service information including at least one of network connection information, network performance information or combination thereof, which are required to execute the application, and to set a network environment based on the transport service information; and a transport processing unit configured to generate and transmit transport protocol data for transmitting the application data, based on the network environment and a transport protocol.
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公开(公告)号：US20140317402A1
公开(公告)日：2014-10-23
申请号：US14050566
申请日：2013-10-10
Inventor： Seong MOON , Ho Yong RYU , Ho Sun YOON
IPC: H04L29/06
CPC classification number: H04L63/0428 , H04L63/0272 , H04L63/164
Abstract: Disclosed is a packet processing method in a below binary stack (BBS) structure. A transmission packet processing method includes receiving a packet from a network layer, reassembling a packet for which a first fragmentation has been performed when the received packet is the packet for which the first fragmentation has been performed, encrypting the reassembled packet, performing a second fragmentation for the encrypted packet when the second fragmentation is necessary for the encrypted packet, adding a header to the packet for which the second fragmentation has been performed, and transmitting the packet with the header added thereto through a physical layer. Accordingly, an encryption function can be provided in the BBS structure.
Abstract translation: 公开了以下二进制堆栈（BBS）结构中的分组处理方法。 传输分组处理方法包括从网络层接收分组，当接收到的分组是已经执行了第一分段的分组时，对已经执行了第一分段的分组重新组合，加密重新组合的分组，执行第二分片 对于加密分组，对于加密分组需要第二分片，对已经执行了第二分段的分组添加报头，并通过物理层发送带有标题的报文。 因此，可以在BBS结构中提供加密功能。
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公开(公告)号：US20220247826A1
公开(公告)日：2022-08-04
申请号：US17314907
申请日：2021-05-07
Inventor： Pyung-Koo PARK , Tae Yeon KIM , Ho Sun YOON
IPC: H04L29/08 , H04L12/851 , H04L12/911
Abstract: A trust reality service brokering apparatus located on an edge cloud receives a context rule, analyzes event data of at least one physical entity connected to the edge cloud based on the context rule, and transmits an action command to a physical entity or virtual entity corresponding to the event when it is determined that an event has occurred according to an analysis result.
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公开(公告)号：US20170149936A1
公开(公告)日：2017-05-25
申请号：US15211414
申请日：2016-07-15
Inventor： Seong MOON , Ho Yong RYU , Ho Sun YOON , Seung Woo HONG
CPC classification number: H04L69/03 , H04L12/4641 , H04L45/56 , H04L69/16
Abstract: There are provided a method, a system, and a computer-readable recording medium for processing network traffic. A method for processing network traffic using a switching application specific integrated circuit (ASIC) includes generating, by a software forwarder operated in a software-based network operating system, a message including network processing information, transmitting the message to a switch manager operated in a hardware-based network operating system, learning, by the switch manager, the network processing information, and controlling the switching ASIC with reference to the learned information.
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Patent Agency Ranking
6.发明申请INTEGRATIVE NETWORK MANAGEMENT METHOD AND APPARATUS FOR SUPPLYING CONNECTION BETWEEN NETWORKS BASED ON POLICY 审中-公开一体化网络管理方法和基于政策提供网络连接的设备公开(公告)号：US20160308904A1
公开(公告)日：2016-10-20
申请号：US15044489
申请日：2016-02-16
Inventor： Ho Sun YOON , Pyung Koo PARK , Ho Yong RYU , Young Soo SHIN , Sung Back HONG
IPC: H04L29/06
CPC classification number: H04L63/20 , H04L63/0236 , H04L63/0272 , H04L63/08 , H04L63/1441
Abstract: A method and an apparatus of integrative network management, which provide connection between private networks and real-time connection according to various policies depending on security or a quality of service (QoS), manages information required to provide the connection, and controls connection by using the managed information in order to defend and cope with various types of cyber attacks and fundamentally invalidate a cyber attack.
Abstract translation: 根据安全性或服务质量（QoS）的各种策略提供专用网络与实时连接之间的连接的综合网络管理方法和装置，管理提供连接所需的信息，并通过使用控制连接 管理信息，以保卫和应对各种类型的网络攻击，从根本上使网络攻击无效。
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7.发明公开公开(公告)号：US20240106763A1
公开(公告)日：2024-03-28
申请号：US18220374
申请日：2023-07-11
Inventor： Seong MOON , Ho Sun YOON , Seungwoo HONG
IPC: H04L47/726
CPC classification number: H04L47/726
Abstract: A device and method for controlling traffic transmission/reception in a network end terminal is provided. The method includes measuring a transmission/reception processing performance value of a first network stack and a transmission/reception processing performance value of a second network stack according to each central processing unit (CPU) core, reserving network performance required for an application on the basis of the transmission/reception processing performance value of the first network stack and the transmission/reception processing performance value of the second network stack measured according to each CPU core, and allocating a CPU core corresponding to the reserved network performance to a networking thread of the application to control traffic transmission/reception.
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公开(公告)号：US20230215110A1
公开(公告)日：2023-07-06
申请号：US17856153
申请日：2022-07-01
Inventor： Pyung Koo PARK , Tae Yeon KIM , Ho Sun YOON , Byeong Ok KWAK
IPC: G06T19/00 , G06F16/93 , H04L67/306
CPC classification number: G06T19/006 , G06F16/93 , H04L67/306
Abstract: Disclosed herein are a method and apparatus for processing an application service. The method includes: registering a user using a visual network service and at least one physical entity supporting the visual network service; mapping at least one virtual entity corresponding to the at least one physical entity; in response to the user's entering a visual network service space, displaying the at least one virtual entity on a terminal device of the user; and confirming a user input for the at least one virtual entity and controlling an operation of the at least one physical entity corresponding to the at least one virtual entity.
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公开(公告)号：US20170109156A1
公开(公告)日：2017-04-20
申请号：US15163875
申请日：2016-05-25
Inventor： Seung Woo HONG , Ho Sun YOON , Ho Yong RYU
IPC: G06F9/445
CPC classification number: G06F8/656
Abstract: A system including software enables the running software to he upgraded without stopping any service. A system including software includes a task block loaded into a memory the task block being communicable with the outside through a message, and a dynamic module block loaded into the memory, the dynamic module block being symbolically linked with the task block to provide a service corresponding to the message.
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10.发明申请公开(公告)号：US20160308836A1
公开(公告)日：2016-10-20
申请号：US15017833
申请日：2016-02-08
Inventor： Pyung Koo PARK , Ho Sun YOON , Ho Yong RYU , Sung Back HONG
IPC: H04L29/06
CPC classification number: H04L63/0272 , H04L61/2007 , H04L61/2514 , H04L61/2592 , H04L63/029
Abstract: An operation method of a VPN security apparatus includes receiving a service request from a client, dynamically allocating a fake address of a VPN apparatus connected to a service server, which provides the service requested by the client, and transmitting the fake address allocated to the VPN apparatus to the client and the VPN apparatus.
Abstract translation: VPN安全装置的操作方法包括从客户端接收服务请求，动态分配连接到服务服务器的VPN装置的假地址，所述虚拟地址提供客户端请求的服务，并发送分配给VPN的伪地址 设备到客户端和VPN设备。
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