Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN, NS (Joint) |
2025-03-07 11:00 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Characterization of Load Distribution System based on Diffusion Equation on Network under Flash Crowd Environment Ryo Enkita, Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.), Yasuhiro Ohishi (IIJ), Masaki Aida (Tokyo Metropolitan Univ.) |
[more] |
|
IN, NS (Joint) |
2025-03-07 10:10 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Derivation Method for Optimal Request Forwarding Ratio in Edge Computing Considering Latency and Concurrent Connections Rise Fujii, Chisa Takano, Hiroyasu Obata, Inamura Katsuki (Hiroshima City Univ.), Yasuhiro Ohishi (IIJ) |
[more] |
|
IN, NS (Joint) |
2025-03-07 10:35 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Transmission Timing Control Method Based on Synchronization Model of Coupled Oscillators in Ad Hoc Networks Yuto Teshima, Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.) |
[more] |
|
IN, NS (Joint) |
2025-03-07 11:00 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
A Transmission Control Method for Acceleration and Improving Efficiency of Flooding Communication in Bluetooth MANETs Using BLE-Advertisement Soh Nishiwaki (Hiroshima City Univ.), Eitaro Kohno (Notre Dame Seishin Univ.), Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.) |
[more] |
|
IN, NS (Joint) |
2025-03-07 13:50 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
A Dynamic Splitting TCP Connection Method based on Packet Loss Rate and Latency Atsuki Hara, Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) |
[more] |
|
NS, RCS (Joint) |
2024-12-19 09:30 |
Hokkaido |
Hakodate Arena + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Implementation of Load Distribution System between Load Balancers based on Diffusion Equation on Network Ryo Enkita, Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.), Yasuhiro Ohishi (IIJ), Masaki Aida (Tokyo Metropolitan Univ) NS2024-142 |
In recent years, several cases of ``flash crowds," in which access to a specific Web site is concentrated, have been rep... [more] |
NS2024-142 pp.1-6 |
NS, RCS (Joint) |
2024-12-20 16:10 |
Hokkaido |
Hakodate Arena + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Proposal for IP policy routing utilizing QoS in 5G Hirotada Takata, Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.), Yasuhiro Ohishi (IIJ), Masaki Inamura (Hiroshima City Univ.) RCS2024-208 |
In the Fifth Generation Mobile Communication System (5G), research is progressing on flexible network infrastructures th... [more] |
RCS2024-208 pp.187-192 |
CQ, MIKA (Joint) |
2024-09-24 13:25 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Verification of faster communication in Bluetooth MANETs using both Classic and BLE-Advertisement Soh Nishiwaki (Hiroshima City Univ.), Eitaro Kohno (Notre Dame Seishin Univ.), Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.) CQ2024-43 |
Currently, various researches are being conducted on Bluetooth-based mobile ad hoc networks (hereinafter referred to as ... [more] |
CQ2024-43 pp.7-12 |
IN, CCS (Joint) |
2024-07-29 13:00 |
Hokkaido |
Moerenuma Park Glass Pyramid (Hokkaido) |
Characteristic Evaluation of Dynamic TCP Proxy Mechanism Based on Measurement of Packet Loss Rate Atsuki Hara, Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) IN2024-15 |
Recently, with the improvement of wireless communication technology, wireless links which has high packet loss rate and ... [more] |
IN2024-15 pp.31-36 |
NS, PN, OCS (Joint) |
2024-06-06 18:15 |
Nagasaki |
(Nagasaki, Online) (Primary: On-site, Secondary: Online) |
Proposal of load distribution method between load balancers using diffusion equation on network Ryo Enkita, Chisa Takano, Hiroyasu Obata (Hiroshima City Univ.), Masaki Aida (Tokyo Metropolitan Univ.), Masaki Inamura (Hiroshima City Univ.) NS2024-33 |
In recent years, a phenomenon called "flash crowds" has been reported, in which access to specific Web sites is concentr... [more] |
NS2024-33 pp.28-33 |
NS, IN (Joint) |
2024-02-29 09:20 |
Okinawa |
Okinawa Convention Center (Okinawa) |
A Study on Dynamic TCP Proxy Mechanism Based on Measurement of Packet Loss Rate Atsuki Hata, Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) IN2023-77 |
Recently, various technologies have been considered to increase the speed of wireless communications.
On the other hand... [more] |
IN2023-77 pp.71-76 |
NS, IN (Joint) |
2024-02-29 09:45 |
Okinawa |
Okinawa Convention Center (Okinawa) |
Performance Evaluation of Wireless Media Access Control V-SP-MAC Considering Mobility of Terminals Akito Muramoto, Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) IN2023-78 |
In the multihop communication which has been considered as a method of information collection during disasters, the thro... [more] |
IN2023-78 pp.77-82 |
NS, IN (Joint) |
2024-02-29 10:10 |
Okinawa |
Okinawa Convention Center (Okinawa) |
A Study on Detection of Flaming in SNS Video using Sentiment Analysis and Principal Component Analysis Tomonori Taniguchi, Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) IN2023-79 |
In resent years, with the spread of Social Networking Service (SNS), a phenomenon called flaming in which many slander c... [more] |
IN2023-79 pp.83-88 |
NS, IN (Joint) |
2024-03-01 10:45 |
Okinawa |
Okinawa Convention Center (Okinawa) |
Weighted Harmonic Mean Method based on RTT Difference in TCP Flows for Wi-Fi AP Selection by User Cooperative Mobility Naoyuki Ito, Yohei Hasegawa (Nagoya Univ.), Hiroyasu Obata (Hiroshima City Univ.), Tutomu Murase (Nagoya Univ.) IN2023-85 |
We develop an access point (AP) selection method by User-Cooperative Mobility for TCP flows with different RTTs, which c... [more] |
IN2023-85 pp.118-123 |
IN, NS (Joint) |
2023-03-02 10:20 |
Okinawa |
Okinawa Convention Centre + Online (Okinawa, Online) (Primary: On-site, Secondary: Online) |
User cooperative mobility to control throughputs of various RTT TCP flows in Ad-Hoc networks Naoyuki Ito (Nagoya Univ.), Hiroyasu Obata (Hiroshima City Univ.), Yohei Hasegawa, Tutomu Murase (Nagoya Univ.) IN2022-70 |
[more] |
IN2022-70 pp.28-33 |
IN, NS (Joint) |
2023-03-02 14:50 |
Okinawa |
Okinawa Convention Centre + Online (Okinawa, Online) (Primary: On-site, Secondary: Online) |
AP Cooperative Mobility Control for Public Mesh Network Yudai Shibuya (Meidai), Hiroyasu Obata (Hiroshima City Univ.), Yohei Hasegawa, Tutomu Murase (Meidai) IN2022-88 |
This paper proposes an AP movement control method that maximizes throughput with minimal movement of mesh access points ... [more] |
IN2022-88 pp.133-138 |
IN |
2023-01-19 13:00 |
Aichi |
Aichi Industry & Labor Center (Aichi, Online) (Primary: On-site, Secondary: Online) |
A Study on Throughput Estimation Method using Transmission Rate Variation Model based on Advection-Diffusion Equation for Multi-Rate Wireless LAN Environment Shunsuke Sawamura, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) IN2022-56 |
In the situation where there are a lot of WiFi spots, it is necessary to select appropriate Access Point (AP) in order t... [more] |
IN2022-56 pp.27-32 |
IN |
2023-01-19 13:25 |
Aichi |
Aichi Industry & Labor Center (Aichi, Online) (Primary: On-site, Secondary: Online) |
Segmented file delivery method by mobile APs using a combination of overhearing and transmission rate control Yuya Fujimoto, Hiroyasu Obata (Hirosima City Univ.), Tutomu Murase, Yohei Hasegawa (Nagoya Univ.), Kenji Ishida (Hirosima City Univ.) IN2022-57 |
In the event of a large-scale disaster, there is a possibility that the communication infrastructure may not work proper... [more] |
IN2022-57 pp.33-38 |
RCS |
2022-10-28 15:30 |
Ehime |
Ehime University, and online (Ehime, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study on WLAN Media Access Control Based on the Model of Synchronization Phenomena of Coupled Oscillators Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) RCS2022-154 |
The wireless LAN (WLAN) has become one of major access networks for connecting the Internet.
However, the problem of th... [more] |
RCS2022-154 pp.116-117 |
NS, IN, CS, NV (Joint) |
2022-09-02 09:40 |
Iwate |
MALIOS (Iwate Prefecture) + Online Meeting (Iwate, Online) (Primary: On-site, Secondary: Online) |
Performance Evaluation of Switching Method of Media Access Control for Improving Fairness of Throughput between WLAN systems Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) IN2022-33 |
By widespread of a mobile access point (AP) and smart phone with tethering function, a situation where a lot of Wireless... [more] |
IN2022-33 pp.33-38 |