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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IN, NS (Joint) |
2023-03-03 15:40 |
Okinawa | Okinawa Convention Centre + Online (Primary: On-site, Secondary: Online) |
Performance Evaluation of Segmented File Download Methods Using Parallel TCP/MPTCP Connections on Multiple Paths Noriaki Hiraoka, Junichi Funasaka (Hiroshima City Univ.)  NS2022-248 |
Since mobile terminals which can use multiple communication media are emerging, we can improve the performance of segmen... [more] | NS2022-248 pp.464-469 |
| NS | 2022-04-15 11:35 |
Tokyo | kikai shinkou kaikan + online (Primary: On-site, Secondary: Online) |
On Control Parameters of Segmented File Downloading Using PR-SCTP on WebRTC Seiya Shimada, Junichi Funasaka (Hiroshima City Univ.) NS2022-3 |
Since everything connects to the Internet in the IoT era, the load concentration to the server is one of the most seriou... [more] | NS2022-3 pp.13-18 |
| NS, IN (Joint) |
2022-03-11 10:10 |
Online | Online | File Distribution Methods According to Its Demand and Emergency for Data Offloading Using Neighbor Communication Junichi Funasaka (Hiroshima City Univ.) NS2021-145 |
We have considered the offload methods to alleviate the load on carrier networks using neighbor communication. In our pr... [more] | NS2021-145 pp.135-140 |
| IN, NS (Joint) |
2021-03-05 14:00 |
Online | Online | Evaluation on influence of packet loss features over segmented file download schemes using PR-SCTP Masami Terahata, Junichi Funasaka (Hiroshima City Univ.) IN2020-92 |
TCP is often used for segmented file download when we use Internet applications through wireless networks, but there are... [more] | IN2020-92 pp.226-231 |
| IA, IN (Joint) |
2020-12-14 15:00 |
Online | Online | Comparative performance evaluation between QUIC and TCP on parallel connections over wireless LAN Nobuo Aoki, Hiroyasu Obata, Junichi Funasaka (Hiroshima City Univ.) IN2020-33 |
In IEEE 802.11g wireless LAN, the performance of TCP parallel connections has been evaluated, and the condition that the... [more] | IN2020-33 pp.1-6 |
| IN, RCS, NV (Joint) |
2020-05-22 13:00 |
Online | Online | [Invited Lecture]
Evaluation on Total Throughput of Segmented File Download Processes on Multiple Nodes over IEEE 802.11g Wireless LAN Junichi Funasaka, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.) IN2020-7 RCS2020-20 |
We have evaluated the conditions in terms of the number of TCP connections to obtain the highest total throughput on an ... [more] | IN2020-7 RCS2020-20 pp.31-36(IN), pp.55-60(RCS) |
| NS, IN (Joint) |
2020-03-05 09:30 |
Okinawa | Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Evaluation on Number of File Transfer Sessions to Maximize Total Throughput over IEEE 802.11g Wireless LAN Junichi Funasaka, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.) IN2019-77 |
We have evaluated the conditions in terms of the number of TCP connections to obtain the highest total throughput on an ... [more] | IN2019-77 pp.7-12 |
| NS, IN (Joint) |
2020-03-05 11:00 |
Okinawa | Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Evaluation on File Transfer Methods Considering Demand Intensity Applied to Neighbor Cooperative Data Offloading Systems Kai Tsujimura, Junichi Funasaka (Hiroshima City Univ) IN2019-97 |
Conventional data offload methods using short-range communication have not taken into account multiple contents with dif... [more] | IN2019-97 pp.127-132 |
| NS, IN, CS, NV (Joint) |
2019-09-06 09:00 |
Miyagi | Research Institute of Electrical Communication, Tohoku Univ. | Evaluation on Number of TCP Connections to Maximize Total Throughput over IEEE 802.11g Wireless LAN Junichi Funasaka, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.) IN2019-24 |
Wireless LANs have been used globally as an access line with high throughput. In addition, Internet users can connect to... [more] | IN2019-24 pp.5-10 |
| NS | 2018-05-17 13:25 |
Kanagawa | Yokohama City Education Center | Implementation of requesting methods considering sequence control for progressive download using parallel TCP connections Mitsuo Heijo, Junichi Funasaka (Hiroshima City Univ.) NS2018-20 |
When realizing progressive download which replays a video file with simultaneously fetching divided partial les through... [more] | NS2018-20 pp.31-36 |
| RCS, NS (Joint) |
2017-12-15 13:15 |
Hiroshima | Aster Plaza | Requesting Scheme for Arrival Order Control of Progressive Download Utilizing Multiple Connections on Each of Multiple Paths Junichi Funasaka (Hiroshima City Univ.) NS2017-137 |
Since a lot of high performance mobile phones are emerging and most of delivered packets from and into such devices bec... [more] |
NS2017-137 pp.59-64 |
| NS, IN (Joint) |
2017-03-03 11:00 |
Okinawa | OKINAWA ZANPAMISAKI ROYAL HOTEL | Analysis of Segmented File Download Methods using PR-SCTP in Saturated Flow Cases
-- Relation between Back-off Duration and Control Parameters on Servers -- Kazuya Takeda, Junichi Funasaka, Kenji Ishida (Hirosima City Univ.) NS2016-193 |
On the network where packets are often lost due to data-link errors like wireless one, a segmented file download method ... [more] | NS2016-193 pp.205-210 |
| NS, IN (Joint) |
2017-03-03 13:20 |
Okinawa | OKINAWA ZANPAMISAKI ROYAL HOTEL | A Progressive Download Method using Multiple TCP Flows to Obtain Maximum Goodput on Each of Multiple Paths Tokumasa Hiraoka, Junichi Funasaka, Kenji Ishida (Hirosima City Univ.) NS2016-229 |
We have proposed a progressive download method using multiple concurrent TCP flows on each of multiple paths which consi... [more] | NS2016-229 pp.411-416 |
| IN | 2016-01-21 15:50 |
Aichi | Nagoya Kigyou Fukushi Kaikan | A Content Selection Mechanism Based on User Preferences Derived from Search Keywords on a Mobile Terminal Sho Nishimoto, Kuya Taira, Kenshiro Yada, Junichi Funasaka (Hiroshima City Univ.), Hiroyuki Inoue (Hiroshima City Univ./NICT) IN2015-99 |
Recently, the user context is used for content delivery. In this research, the mobile terminal owned by users is assumed... [more] | IN2015-99 pp.23-28 |
| NS | 2015-04-16 14:45 |
Gifu | Hida-jibasan | A Study on P2P Streaming Performance Considering Piece Selection and Network Topology Junichi Funasaka, Kenshiro Yada, Hiroyuki Inoue (Hiroshima City Univ.) NS2015-5 |
BitTorrent-like P2P Live streaming or Video on Demand (VoD) services, which have been developed these days, have been re... [more] | NS2015-5 pp.23-28 |
| NS, IN (Joint) |
2014-03-06 10:10 |
Miyazaki | Miyazaki Seagia | Evaluation of Packet Loss Effect on Segmented Download Using SCTP Multi-streaming Junichi Funasaka, Kenji Ishida (Hiroshima City Univ.) NS2013-196 |
A lot of devices connect to the Internet through wireless media, and they often download large files or video files to ... [more] |
NS2013-196 pp.115-120 |
| IN, IA (Joint) |
2013-12-20 09:45 |
Hiroshima | Hiroshima City Univ. | A Control Method of Guaranteeing Throughput for TCP Communication Considering Handover on Wireless LAN Ayaka Momota, Hiroyasu Obata, Junichi Funasaka, Kenji Ishida (Hiroshima City Univ.) IN2013-111 |
In wireless LAN environments, the mobile communication with the handover has been increased by the rapid spread of mobil... [more] | IN2013-111 pp.71-76 |
| NS | 2013-01-24 16:20 |
Kumamoto | Kumamoto University | Timeout Reduction Method for Segmented File Download using Multistream Function and PR-SCTP in Lossy Network Jun Katsube, Junichi Funasaka, Kenji Ishida (Hiroshima City Univ.) NS2012-150 |
As the opportunity to download files on lossy links increases, the download speed is desired to be faster. However, unne... [more] | NS2012-150 pp.55-60 |
| IN | 2011-04-22 09:50 |
Kagawa | Kagawa University | A File Transfer Method Dynamically Selecting One from TCP and UDP According to Network Conditions Junji Manabe, Junichi Funasaka, Kenji Ishida (Hiroshima City Univ.) IN2011-12 |
Nowadays, various contents are provided on the Internet as user’s access lines become much broader. In general, most of... [more] |
IN2011-12 pp.61-66 |
| IN, NS (Joint) |
2011-03-04 13:00 |
Okinawa | Okinawa Convention Center | Experimental Performance Evaluation of TCP Proxy Mechanism TCP-gSTAR for High Speed Satellite Links Hiroyasu Obata, Masaaki Bessho, Kenji Ishida, Chisa Takano, Junichi Funasaka (Hiroshima City Univ.) IN2010-203 |
The satellite link speed has become larger such as terrestrial links. For example, the maximum link speed of WINDS (Wid... [more] |
IN2010-203 pp.353-358 |
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