Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 09:15 |
Okinawa |
|
On Information Sharing Scheme for Automatic Evacuation Guiding System Based on Cooperation between Evacuees and Their Mobile Nodes Nobuhisa Komatsu, Masahiro Sasabe, Jun Kawahara, Shoji Kasahara (NAIST) CQ2015-109 |
We have proposed an automatic evacuation guiding scheme based on cooperation between evacuees and their mobile nodes.
I... [more] |
CQ2015-109 pp.7-12 |
IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 09:30 |
Okinawa |
|
Evaluation of influence of a mobility model based on person trip data on DTN routing Akio Ishikura, Jun Kawahara, Masahiro Sasabe, Shoji Kasahara (NAIST) CQ2015-110 |
In delay tolerant networking (DTN), data communication is realized even if interruption or disruption occurs. When we ev... [more] |
CQ2015-110 pp.13-18 |
NS, IN (Joint) |
2016-03-04 09:30 |
Miyazaki |
Phoenix Seagaia Resort |
Evaluating connectivity on physical networks with switch failures Koki Sonoda, Jun Kawahara (NAIST), Takeru Inoue (NTT), Shoji Kasahara (NAIST), Osamu Akashi, Ryoichi Kawahara, Hiroshi Saito (NTT) NS2015-213 |
In a network reliability evaluation, it is a problem to compute the probability that two specified nodes can communicate... [more] |
NS2015-213 pp.261-266 |
CQ |
2015-07-06 13:00 |
Nara |
Nara Institute of Science and Technology |
[Poster Presentation]
On Controllable Tit-for-Tat-Based P2P File Distribution Natsuki Ogawa, Masahiro Sasabe, Shoji Kasahara (NAIST) CQ2015-26 |
Peer-to-Peer~(P2P) file distribution systems are suitable for disseminating massive files from a server to many users.
... [more] |
CQ2015-26 pp.33-38 |
CQ |
2015-07-06 13:00 |
Nara |
Nara Institute of Science and Technology |
[Poster Presentation]
Path Enumeration Algorithm Using Zero-Suppressed Binary Decision Diagram for Path Selection in Overlay Networks Koki Sonoda, Jun Kawahara, Masahiro Sasabe, Shoji Kasahara (NAIST) CQ2015-29 |
For end-to-end communication in overlay networks, we need to quickly select an appropriate path from the viewpoints of t... [more] |
CQ2015-29 pp.51-54 |
CQ |
2015-01-23 10:30 |
Tokyo |
|
Proposal and Evaluation of Evacuation Guiding Scheme Using Trajectories of Mobile Terminals Nobuhisa Komatsu, Masahiro Sasabe, Jun Kawahara, Shoji Kasahara (NAIST) CQ2014-104 |
When large-scale disasters occur, evacuees have to evacuate to safe places quickly.
In this paper, we propose an evacu... [more] |
CQ2014-104 pp.101-106 |
RCS, NS (Joint) |
2013-12-19 10:00 |
Kagawa |
Sunport Hall Takamatsu |
Performance Analysis of Spectrum Sensing Schemes for Cognitive Radio Networks: Concentrated Sensing and Parallel Sensing Haruki Katayama, Hiroyuki Masuyama (Kyoto Univ.), Shoji Kasahara (NAIST), Yutaka Takahashi (Kyoto Univ.) NS2013-137 |
In cognitive radio networks, secondary users detect available spectrum channels by spectrum sensing. Cooperative sensing... [more] |
NS2013-137 pp.19-24 |
RCS, NS (Joint) |
2013-12-20 15:45 |
Kagawa |
Sunport Hall Takamatsu |
Dynamic Task Scheduling for Energy Harvesting Nodes in Wireless Sensor Networks Akifumi Maeda (Kyoto Univ.), Shoji Kasahara (NAIST), Yutaka Takahashi (Kyoto Univ.) NS2013-161 |
In this paper, we propose a task scheduling algorithm which performs fair and periodic data collection from all nodes in... [more] |
NS2013-161 pp.155-160 |
IPSJ-AVM, CS, IE, ITE-BCT [detail] |
2013-12-05 15:55 |
Kyoto |
60th Anniversary Hall, Kyoto Institute of Technology |
[Special Invited Talk]
Performance Modeling for Video Quality over Packet-Based Networks with FEC Shoji Kasahara (NAIST) CS2013-73 IE2013-84 |
Recent video streaming services are provided over wired-wireless networks consisting of optical backbone networks and wi... [more] |
CS2013-73 IE2013-84 pp.93-98 |
NS, IN (Joint) |
2013-03-07 09:00 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
Dynamic Spectrum Handoff Scheme with Probabilistic Re-sensing for Autonomous Cognitive Radio Networks and Its Effect on Throughput Performance Yasuharu Konishi, Hiroyuki Masuyama (Kyoto Univ.), Shoji Kasahara (NAIST), Yutaka Takahashi (Kyoto Univ.) NS2012-165 |
Cognitive radio (CR) enables the secondary usage in temporal unused portions of licensed spectrum. In autonomous CRNs, S... [more] |
NS2012-165 pp.1-6 |
NS, IN (Joint) |
2013-03-07 09:20 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
Effect of Spectrum-Sensing Error on Throughput Performance of Cognitive Radio Networks Kiwamu Yamamoto, Hiroyuki Masuyama (Kyoto Univ.), Shoji Kasahara (NAIST), Yutaka Takahashi (Kyoto Univ.) NS2012-166 |
In this paper, we consider the effect of sensing error on the
throughput performance of cognitive radio networks. In g... [more] |
NS2012-166 pp.7-12 |
NS, IN (Joint) |
2013-03-07 09:40 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
Internet-Traffic Identification using Regenerative On-Off Arrival Processes Kenzo Hara, Hiroyuki Masuyama (Kyoto Univ.), Shoji Kasahara (NAIST), Yutaka Takahashi (Kyoto Univ.) NS2012-193 |
It is significantly important to capture the long-term correlation structure in modeling the Internet traffic. In this p... [more] |
NS2012-193 pp.163-168 |
NS, IN (Joint) |
2013-03-07 10:00 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
Performance Analysis of Internet-based Call Centers with Interactive Voice Response and Retrial Customers Kosuke Hashizume (Kyoto Univ.), Tuan Phung-Duc (Tokyo Inst. of Tech.), Shoji Kasahara (NAIST), Yutaka Takahashi (Kyoto Univ.) NS2012-203 |
[more] |
NS2012-203 pp.219-224 |
NS, IN (Joint) |
2012-03-08 10:30 |
Miyazaki |
Miyazaki Seagia |
Performance Analysis of Call Centers with Interactive Voice Response and Redial Customers: An Approach by Retrial Queues Kosuke Hashizume, Phung Duc Tuan, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2011-198 |
Recently, call centers are important from a customer service point of view because they have a significant impact on cus... [more] |
NS2011-198 pp.107-112 |
NS, IN (Joint) |
2012-03-08 11:00 |
Miyazaki |
Miyazaki Seagia |
Analytical study of feedback-based rate control at application layer for video streaming services Marino Mitsumura, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2011-215 |
We consider the effect of feedback-based rate controls on video quality from queueing theoretical point of view. We mode... [more] |
NS2011-215 pp.203-208 |
NS, IN (Joint) |
2012-03-09 11:00 |
Miyazaki |
Miyazaki Seagia |
On a dynamical overlay-topology reconstruction scheme based on delay and bandwidth for peer-to-peer live streaming Ryota Kawamura, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2011-245 |
With the development of Internet technology, live streaming with peer-to-peer (P2P) technology has attracted considerabl... [more] |
NS2011-245 pp.369-374 |
NS, IN (Joint) |
2012-03-09 13:50 |
Miyazaki |
Miyazaki Seagia |
On the Internet Traffic Identification by a Batch-On-Off Arrival Process Kenzo Hara, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2011-250 |
Traffic modeling plays an important role for performance evaluation of
computer/communication network systems. As is w... [more] |
NS2011-250 pp.397-402 |
NS, RCS (Joint) |
2011-12-15 14:05 |
Yamaguchi |
Yamaguchi University |
Dynamic Spectrum Access with Variable Bandwidth Demand of Secondary Users for Cognitive Radio Networks Yasuharu Konishi, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2011-128 RCS2011-241 |
In cognitive-radio (CR) networks, available sub-channels are dynamically assigned to the secondary users (SUs). However,... [more] |
NS2011-128 RCS2011-241 pp.55-60(NS), pp.51-56(RCS) |
IN, NS (Joint) |
2011-03-04 10:20 |
Okinawa |
Okinawa Convention Center |
A Parameter Fitting Algorithm for Extended Discrete Autoregressive Model of Order One and Its Application to Network Traffic Modeling Chihiro Yoshihara, Hiroyuki Masuyama, Shunsuke Hayashi, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2010-283 |
The extended discrete autoregressive model of order one (XDAR(1)) is known to be one of the most tractable arrival proce... [more] |
NS2010-283 pp.681-686 |
IN, NS (Joint) |
2011-03-04 11:00 |
Okinawa |
Okinawa Convention Center |
Performance Analysis of Data-Block Synchronization Mechanism for Coolstreaming
-- Impact of Node Churn on Video Quality -- Sho Nanao, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) NS2010-285 |
Coolstreaming is a mesh based peer-to-peer (P2P)
video streaming system in which a source node divides
a single vide... [more] |
NS2010-285 pp.693-698 |