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公开(公告)号：US20180262437A1
公开(公告)日：2018-09-13
申请号：US15607931
申请日：2017-05-30
Inventor： Kyeong-Eun HAN , Jongtae SONG , Daeub KIM , Chansung PARK , Sun Me KIM , Ji Wook YOUN
IPC: H04L12/875 , H04L12/863 , G06F9/48
Abstract: A scheduling method for switching including receiving an allocation request for a time slot from input nodes to which the time slot is not allocated, receiving property information of at least one of virtual output queues (VOQs) in which data received by the input nodes is stored, determining a transmission priority of the VOQs for transmission of the data stored in the VOQs based on the received property information of the VOQs, determining input nodes to which the time slot is to be allocated using outputter arbiters for output nodes corresponding to the VOQs, allocating the time slot to the determined input nodes, and updating elements used to allocate the time slot with respect to input nodes for which the allocating of the time slot is completed and output nodes for which the allocating of the time slot is completed.
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Patent Agency Ranking
公开(公告)号：US20170135099A1
公开(公告)日：2017-05-11
申请号：US15343991
申请日：2016-11-04
Inventor： Pyeong Jung SONG , Jongtae SONG , Tae Whan YOO
IPC: H04W72/04 , H04W76/02 , H04W76/04 , H04B17/318
CPC classification number: H04W76/16 , H04W16/02 , H04W72/048 , H04W72/087 , H04W76/15 , H04W76/25
Abstract: Disclosed herein are a method and an apparatus for configuring a radio resource. In a wireless communication system, a radio resource is split into a plurality of radio resource slices corresponding to different service types and a radio source slice corresponding to a service type among a plurality of radio resource slices that a device requests is determined.
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公开(公告)号：US20240303116A1
公开(公告)日：2024-09-12
申请号：US18601084
申请日：2024-03-11
Inventor： Ji Wook YOUN , Daeub KIM , Bup Joong KIM , Chanho PARK , Jongtae SONG , Joon Ki LEE , Kyeong-Eun HAN
CPC classification number: G06F9/5016 , G06F13/4221 , G06F2209/503 , G06F2213/0026
Abstract: Provided are a processing system and method for increasing memory resources. The method includes generating, by a host node, a device memory resource request and transmitting the device memory resource request to a network manager, providing, by the network manager, memory node information and connection information to the host node in response to the memory resource request, generating, by the host node, an optical link frame corresponding to the request, connecting, by the network manager, a memory node whose memory resources are available and the host node by controlling an optical switch, and communicating, by the host node and the memory node of which memory resources are available, with each other using a light signal corresponding to the optical link frame.
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公开(公告)号：US20230144656A1
公开(公告)日：2023-05-11
申请号：US17858187
申请日：2022-07-06
Inventor： Jongtae SONG , Daeub KIM , Ji Wook YOUN , Kyeong-Eun HAN , Joon Ki LEE
IPC: G06F12/06
CPC classification number: G06F12/0607
Abstract: Provided are a memory access method and a server for performing the same. A memory access method performed by an optical interleaver included in a server includes receiving a request message from a requester processing engine included in the server, setting receiving buffers corresponding to different wavelengths corresponding to the number of external memory/storage devices connected to the server, multiplexing the same request message at the different wavelengths according to a wavelength division multiplexing (WDM) scheme, and transmitting the multiplexed request messages to the respective external memory/storage devices, wherein an address of a virtual memory managed by the server is separated and stored according to an interleaving scheme by a responder included in each of the external memory/storage devices.
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公开(公告)号：US20220272049A1
公开(公告)日：2022-08-25
申请号：US17515648
申请日：2021-11-01
Inventor： Kyeong-Eun HAN , Chansung PARK , Daeub KIM , Jongtae SONG , Ji Wook YOUN
IPC: H04L12/911 , H04L12/923 , H04L12/927 , H04L12/721
Abstract: Disclosed are a disaggregated data center resource management method and apparatus. A resource management method in a disaggregated data center includes receiving a resource allocation request from a client; generating allocated resource information about a computing resource and a memory resource which configure a virtual server in one rack of the data center according to the resource allocation request and optical path setting information for optical path connection of the computing resource and the memory resource; updating a resource management table for the computing resource and the memory resource; and transmitting a resource connection setting message including the allocated resource information and the optical path setting information to the computing resource and the memory resource.
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16.发明申请公开(公告)号：US20180014222A1
公开(公告)日：2018-01-11
申请号：US15639462
申请日：2017-06-30
Inventor： Ho Young SONG , Jongtae SONG , Tae Whan YOO
IPC: H04W28/02
CPC classification number: H04W28/0268 , H04W28/0257 , H04W48/06 , H04W72/0413
Abstract: Communication method and apparatus based on QoS in network slice-based mobile communication network. The method includes determining whether first sum of bitrate of SDF requested from PDU and a using NSB of network slice corresponding to requested SDF exceeds reference NSB allocated to network slice, determining whether second sum of bitrate of requested SDF and a first using SB of APN corresponding to requested SDF exceeds first reference SB allocated to APN, unless the first sum exceeds the reference NSB, determining whether third sum of bitrate of requested SDF and a second using SB of PDU flow corresponding to requested SDF exceeds second reference SB allocated to PDU flow, unless the second sum exceeds the first reference SB, and processing the requested SDF to guarantee that quality of requested SDF is greater than or equal to a predetermined level, unless the third sum exceeds the second reference SB.
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