Online edition: ISSN 2432-6380
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CQ2025-1
[Special Invited Talk]
R&D Activity on Space Communication Technologies in NICT
Morio Toyoshima (NICT)
p. 1
CQ2025-2
[Special Invited Talk]
KDDI's advancements in satellite communications
Yuki Shida, Atsushi Matsugatani (KDDI)
p. 2
CQ2025-3
[Invited Talk]
Study on Optimization of Radio Base Station Parameter to Improve Communication Quality in Mobile Networks
Akihiro Shiozu, Kazuhisa Yamagishi (NTT)
p. 3
CQ2025-4
Proposal of a method for speeding up clustering-based change point detection using dynamic differential updates
Yukina Takano, Shoko Takahashi, Akihiro Shiozu, Kazuhisa Yamagishi (NTT)
pp. 4 - 9
CQ2025-5
Verification of the effectiveness of the Pareto optimal solutions in resource allocation for cloud data centers
Shoko Takahashi, Yukina Takano, Akihiro Shiozu, Kazuhisa Yamagishi (NTT)
pp. 10 - 15
CQ2025-6
Bottleneck Bandwidth Maximization in Path Discovery Using Ant Colony Optimization
Takumi Senaha, Taito Baba, Takuya Asaka (TMU)
pp. 16 - 21
CQ2025-7
Time-series Graph Compression for Wireless Network Optimization and its Application
Ryo Nakamura, Ryotaro Matsuo (Fukuoka Univ.), Toshiro Nakahira, Shoko Shinohara, Daisuke Murayama, Yusuke Asai (NTT)
pp. 22 - 27
CQ2025-8
[Special Invited Talk]
N/A
-- N/A --
Takashi Watanabe (Duse Technologies/Osaka Univ.), Makoto Kobayashi (Hiroshima City Univ.), Zhou Enping (Osaka Univ.)
pp. 28 - 33
CQ2025-9
[Special Invited Talk]
Space Integrated Computing Network
-- Research and Development of NTN Mobile Communication Quality Enhancement Technologies, and MIMO/IoT Technologies for Space Sensing Network --
Kiyohiko Itokawa, Tomohiro Tokuyasu, Fumihiro Yamashita (NTT)
pp. 34 - 39
CQ2025-10
A Study of Individual Evaluation Characteristics of Quality Degradation Factors in Video Streaming Services
Noriko Yoshimura (NTT), Takanori Hayashi (HIT), Yuichiro Urata, Noritsugu Egi, Kazuhisa Yamagishi (NTT)
pp. 40 - 45
CQ2025-11
The Impact of Video Bitrate at Viewpoint Change on MPEG-DASH Multi-View Video and Audio Transmission QoE
Toshiro Nunome, Yamato Wakayama (Nagoya Inst. of Tech.)
pp. 46 - 51
CQ2025-12
Development of NCR-based mmWave Mesh Network
Jin Nakazato (TUS), Go Itami (Visban), Yuki Tanaka, Arokia Nathan, S.B CHA (Visban)
pp. 52 - 57
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.