Search Results - "Kim, Dae‐Ub"

Distributed memory access architecture and control for fully disaggregated datacenter network by Han, Kyeong‐Eun, Youn, Ji Wook, Song, Jongtae, Kim, Dae‐Ub, Lee, Joon Ki

“…In this paper, we propose novel disaggregated memory module (dMM) architecture and memory access control schemes to solve the collision and contention problems…”
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Enhanced Linear Protection Switching Methods Supporting Dual Node Interconnection in Packet Transport Networks by Kim, Dae-Ub, Ryoo, Jeong-dong, Cheung, Taesik, Song, Jongtae, Kim, Kwangjoon

“…In this paper, we discuss the issues of supporting protection switching in multiple recovery domains (MRDs). In MRDs, dual node interconnection (DNI) between…”
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Grant‐Aware Scheduling Algorithm for VOQ‐Based Input‐Buffered Packet Switches by Han, Kyeong‐Eun, Song, Jongtae, Kim, Dae‐Ub, Youn, JiWook, Park, Chansung, Kim, Kwangjoon

“…In this paper, we propose a grant‐aware (GA) scheduling algorithm that can provide higher throughput and lower latency than a conventional dual round‐robin…”
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Grant-Aware Scheduling Algorithm for VOQ-Based Input-Buffered Packet Switches by Han, Kyeong-Eun, Song, Jongtae, Kim, Dae-Ub, Youn, JiWook, Park, Chansung, Kim, Kwangjoon

“…In this paper, we propose a grant-aware (GA) scheduling algorithm that can provide higher throughput and lower latency than a conventional dual round-robin…”
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Scheduling with machine-learning-based flow detection for packet-switched optical data center networks by Wang, Lin, Wang, Xinbo, Tornatore, Massimo, Kim, Kwang Joon, Kim, Sun Me, Kim, Dae-Ub, Han, Kyeong-Eun, Mukherjee, Biswanath

“…A scalable, low-latency, high-speed, and energy- efficient data center network is a key element in the deployment of future large-scale data centers, and…”
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Priority-based grant-aware scheduling for low-latency switching by Song, Jongtae, Han, Kyeong-Eun, Kim, Dae-Ub, Park, Chansung, Kim, Kwangjoon

“…This paper introduces new scheduling algorithms supporting low-latency switching. The proposed grant-aware (GA) algorithm improves the average delay…”
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A protection switching management of two-layer transport networks with MPLS-TP over OTN by Dae-Ub Kim, ByungChul Kim, JaeYong Lee

“…We study various options for the survivability in Multiprotocol Label Switching - Transport Profile (MPLS-TP) over Optical Transport Network (OTN) in terms of…”
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OAM and protection mechanisms for MPLS-TP packet transport networks by Dae-Ub Kim, Yeon-Cheol Ryoo, ByungChul Kim, JaeYong Lee

“…MPLS Transport Profile (TP) uses a subset of the existing MPLS toolkit which represents the minimal amount of functionality that is needed in a transport…”
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Experimental Demonstration of an Optically Connected CPU-Memory System with Service-Aware Scheduler by Youn, Jiwook, Kim, Dae-Ub, Han, Kyeong-Eun, Kim, Bupjoong, Lee, Joon Ki, Song, Jongtae, Park, Chan-ho

“…An optically connected CPU-memory system with service-aware scheduler is demonstrated. The proposed system guarantees differentiated bandwidth and latency for…”
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Two-stage Pipelined Parallel Matching Scheduler for VOQ-based Input-buffered Switches by Han, Kyeong-Eun, Song, Jongtae, Youn, Jiwook, Kim, Dae-Ub, Kim, Kwangjoon

“…We propose a two-stage pipelined parallel matching scheduler for alleviated scheduling time constraint. TPPM with pGA provides ~100% throughput and maximum…”
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Scheduling Algorithm for All-optical Switch under Non-uniform Traffic Condition by Song, Jongtae, Han, Kyeong-Eun, Kim, Dae-Ub, Park, Chansung, Kim, Kwangjoon

“…We introduce a scheduling algorithm for all-optical data center switch supporting high throughput and low delay for non-uniform traffic condition. Simulation…”
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Low delay switch scheduling for data center optical switch by Jongtae Song, Kyeong-Eun Han, Dae-Ub Kim, Chansung Park, Kwangjoon Kim

“…We propose new scheduling algorithms to support low latency packet switching targeting for all-optical data center switch. Based on simulation result, our…”
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Photonic Frame Based Packet Switching Optical Network by Kim, Dae-Ub, Han, Kyeong-Eun, Song, Jongtae, Moon, Sang-Rok, Kim, Bup-Joong, Park, Chansung, Yoo, Sanghwa, Ra, Yongwook, Youn, Ji-Wook, Lee, Young-Wuk, Choi, Junseok, Lim, Jongmin, Lim, Daehun, Kang, Changhyun, Kim, Kwangjoon

“…We demonstrate an all-optical switching scheme of \sim 10\ \mu \mathrm{s} time scale. The key enablers are wavelength router, tunable and burst transceiver,…”
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Carrier Ethernet System Supporting Flexible Media Management by Dae Ub Kim, Bheom Soon Joo, Jung Sik Kim

“…The paper relates to a Carrier Ethernet system supporting multiple media, a medium managing method therefore, and a switching system using the same. More…”
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Optically Networked Heterogeneous Data-centric Computing System with Silicon Photonics Transceivers by Kim, Dae-Ub, Lee, Jyung Chan, Yoo, Sanghwa, Song, Jongtae, Han, Kyeong-Eun, Youn, Jiwook, Kim, Bup Joong, Park, Chanho, Lee, Joon Ki

“…An architecture is proposed for optically networked heterogeneous computing system supporting CXL standard. The proposed system is applied to AI applications…”
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Performance Evaluation on Optically Disaggregated Memory Architecture by Song, Jongtae, Youn, Jiwook, Kim, Dae-Ub, Han, Kyeong-Eun, Lee, Joon Ki

“…We investigate the performance of cloud network with optically disaggregated memory under different CPU-memory interconnection architectures. We found that…”
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Priority-aware scheduling for packet-switched optical networks in datacenter by Lin Wang, Xinbo Wang, Tornatore, Massimo, Kwang joon Kim, Sun Me Kim, Dae-Ub Kim, Kyeong-Eun Han, Mukherjee, Biswanath

“…A scalable, low-latency, high-speed, and energy-efficient datacenter network represents a key element in the deployment of cloud-oriented large-scale…”
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