J-KICS

Optimal Low Earth Orbit Satellite Selection Algorithm to Reduce Handover Failure Rate in NTN

Kyunghee Seo Jinsol Kwon Hoki Baek
Vol. 49, No. 11, pp. 1574-1582, Nov. 2024

10.7840/kics.2024.49.11.1574

Non-terrestrial Networks

Baseline handover

Conditional handover

Optimization

Optimization of Power Allocation and Compression Rate for Uplink Data and Pilot in Open NTN Architecture

Junseok Lee Choong-Ho Cho Heejung Yu
Vol. 49, No. 6, pp. 791-800, Jun. 2024

10.7840/kics.2024.49.6.791

Flexible Content Caching Exploiting Spatio-Temporal Budget Sharing

Yongmoon Park Yeongjin Kim
Vol. 49, No. 5, pp. 718-725, May 2024

10.7840/kics.2024.49.5.718

Content caching

Lyapunov optimization

delivery latency reduction

MEC server

Dynamic Offloading and CPU Clock Scaling for Edge Computing in LEO Satellite Networks

Jeong-hwan Kim Jeong-ho Kwak
Vol. 49, No. 4, pp. 547-555, Apr. 2024

10.7840/kics.2024.49.4.547

Lyapunov optimization

Satellite edge computing

LEO Satellite Communication

Dynamic Load Balancing Algorithm for Energy-Delay Tradeoff in a Cloud-RSU-Vehicle Architecture

Pyeongjun Choi Pildo Yoon Jeongho Kwak
Vol. 49, No. 3, pp. 377-384, Mar. 2024

10.7840/kics.2024.49.3.377

load balancing

Lyapunov optimization

Edge Computing

Study on Performance Improvement Based on Meta-Heuristic Algorithms for Efficient Streaming Data Processing

DaeGwang Kim Young-Woo Kwon
Vol. 49, No. 2, pp. 237-245, Feb. 2024

10.7840/kics.2024.49.2.237

Streaming data processing

Metaheuristic Algorithms

Hyperparameter Optimization

A Study of Ultra Low Power Internet of Things Networks for Open Field Smart Farms

Woo Hyun Kim Seung-Kyu Choi Illsoo Sohn
Vol. 48, No. 12, pp. 1606-1615, Dec. 2023

10.7840/kics.2023.48.12.1606

Smart Farm

Internet of Things

BLE mesh

Ultra Low-power Monitoring system

energy optimization

A Generalization Performance Improvement Approach for Reinforcement Learning-Based Multidimensional Knapsack Problem Solving

Yohan Choi Yeong-Jun Seok Ju-Bong Kim Youn-Hee Han
Vol. 48, No. 11, pp. 1418-1428, Nov. 2023

10.7840/kics.2023.48.11.1418

Deep Learning

Reinforcement Learning

Combinatorial Optimization Problem

Knapsack Problem

Attention Mechanism

A Development of Low-Complex Interference Management Algorithm for mmWave-Based Small Cell Networks

Pildo Yoon Yunhee Cho Jeehyeon Na Jeongho Kwak
Vol. 48, No. 10, pp. 1347-1353, Oct. 2023

10.7840/kics.2023.48.10.1347

interference management

mmWave

Small Cell

Lyapunov optimization

Optimizing Uplink MIMO Transmission for Model Uploadand Aggregation in Federated Learning

Wonsik Yoo Seok-Hwan Park
Vol. 48, No. 8, pp. 934-941, Aug. 2023

10.7840/kics.2023.48.8.934

Digital Library[ Search Result ]

Optimal Low Earth Orbit Satellite Selection Algorithm to Reduce Handover Failure Rate in NTN

Optimization of Power Allocation and Compression Rate for Uplink Data and Pilot in Open NTN Architecture

Flexible Content Caching Exploiting Spatio-Temporal Budget Sharing

Dynamic Offloading and CPU Clock Scaling for Edge Computing in LEO Satellite Networks

Dynamic Load Balancing Algorithm for Energy-Delay Tradeoff in a Cloud-RSU-Vehicle Architecture

Study on Performance Improvement Based on Meta-Heuristic Algorithms for Efficient Streaming Data Processing

A Study of Ultra Low Power Internet of Things Networks for Open Field Smart Farms

A Generalization Performance Improvement Approach for Reinforcement Learning-Based Multidimensional Knapsack Problem Solving

A Development of Low-Complex Interference Management Algorithm for mmWave-Based Small Cell Networks

Optimizing Uplink MIMO Transmission for Model Uploadand Aggregation in Federated Learning

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