Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, IN (Joint) |
2015-03-02 11:40 |
Okinawa |
Okinawa Convention Center |
Hierarchical Traffic Engineering Based on Model Predictive Control Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.), Yousuke Takahashi, Keisuke Ishibashi, Kohei Shiomoto (NTT), Tomoaki Hashimoto (Osaka Univ.) IN2014-136 |
Traffic engineering with traffic prediction is one approach to accommodate time-varying traffic stably.
In this approac... [more] |
IN2014-136 pp.91-96 |
NS, IN (Joint) |
2015-03-03 13:00 |
Okinawa |
Okinawa Convention Center |
Optimizing Cache Location and Route in Content Delivery Service using Model Prediction Control Noriaki Kamiyama (Osaka Univ./NTT), Yousuke Takahashi, Keisuke Ishibashi, Kohei Shiomoto (NTT), Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.) NS2014-237 |
[more] |
NS2014-237 pp.349-354 |
NS, IN (Joint) |
2015-03-03 15:10 |
Okinawa |
Okinawa Convention Center |
Estimation of hostnames of HTTPS communication using DNS queries/responses Tatsuya Mori (Waseda Univ.), Takeru Inoue, Akihiro Shimoda, Kazumichi Sato, Keisuke Ishibashi (NTT), Shigeki Goto (Waseda Univ.) IN2014-164 |
(To be available after the conference date) [more] |
IN2014-164 pp.255-260 |
IN, MoNA (Joint) |
2014-11-18 13:30 |
Yamaguchi |
Simonosekishi-Kinro-Fukushi-Kaikan |
Evaluation of Traffic Engineering Based on Model Predictive Control Using Traffic Trace in Actual Network Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.), Yousuke Takahashi, Keisuke Ishibashi, Kohei Shiomoto (NTT), Tomoaki Hashimoto (Osaka Univ.) IN2014-81 |
Traffic engineering with traffic prediction is one approach to accommodate time-varying traffic stably. In this approach... [more] |
IN2014-81 pp.1-6 |
IN |
2014-10-16 14:30 |
Osaka |
Osaka Univ. |
Resource Optimization of Virtual Networks Based on Model Predictive Control Yuichi Ohsita, Tatsuya Otoshi, Masayuki Murata (Osaka Univ), Yousuke Takahashi, Keisuke Ishibashi, Noriaki Kamiyama, Kohei Shiomoto (NTT) IN2014-74 |
In this paper, we consider the resource optimization of virtual networks which have the subset of the resources of the p... [more] |
IN2014-74 pp.1-6 |
PN, NS, OCS (Joint) |
2014-06-27 14:45 |
Oita |
B-ConPlaza |
Aggregating Flows for Traffic Engineering Noriaki Kamiyama (Osaka Univ./NTT), Yousuke Takahashi, Keisuke Ishibashi, Kohei Shiomoto (NTT), Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.) NS2014-44 |
SDN enables us to control the routes with finer granularity of individual flows, and we can expect an improvement of the... [more] |
NS2014-44 pp.29-34 |
NS, IN (Joint) |
2014-03-07 13:40 |
Miyazaki |
Miyazaki Seagia |
Evaluation of Traffic Engineering Based on Model Predictive Control Using Traffic Trace in Actual Network Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.), Yousuke Takahashi, Noriaki Kamiyama, Keisuke Ishibashi, Kohei Shiomoto (NTT), Tomoaki Hashimoto (Osaka Univ.) IN2013-194 |
Traffic engineering with traffic prediction is one approach to accommodate time-varying traffic stably. In this approach... [more] |
IN2013-194 pp.299-304 |
IA, IPSJ-IOT, SITE [detail] |
2014-02-27 14:05 |
Ishikawa |
Hotel Rurikoh |
A Generating Method of Macroflow for Flow-based Routing Yousuke Takahashi, Keisuke Ishibashi, Noriaki Kamiyama, Kohei Shiomoto (NTT), Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.) SITE2013-59 IA2013-84 |
Software-defined networking (SDN) technology such as OpenFlow to enable flow-level traffic engineering has received a lo... [more] |
SITE2013-59 IA2013-84 pp.31-36 |
LOIS, ICM |
2014-01-16 14:15 |
Nagasaki |
Nagasaki Museum of History and Culture |
[Invited Talk]
Optimizing Network Operation through Network Data Analysis Keisuke Ishibashi (NTT) ICM2013-38 LOIS2013-42 |
[more] |
ICM2013-38 LOIS2013-42 pp.19-24 |
IN |
2013-10-17 14:55 |
Osaka |
Osaka University |
Evaluation of Traffic Engineering Considering Traffic Prediction Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.), Yousuke Takahashi, Noriaki Kamiyama, Keisuke Ishibashi, Kohei Shiomoto (NTT), Tomoaki Hashimoto (Osaka Univ.) IN2013-78 |
Traffic engineering with traffic prediction is one approach to accommodate time-varying traffic stably.In this approach,... [more] |
IN2013-78 pp.7-12 |
NS, IN (Joint) |
2013-03-08 13:20 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
Visualizing Network Logs for Diagnosing Large-scale Networks Problems Tatsuaki Kimura, Tatsuya Mori, Tsuyoshi Toyono, Keisuke Ishibashi, Kohei Shiomoto (NTT) NS2012-250 |
Network logs, such as router syslogs are efficient for understanding faulty events or current network states in detail. ... [more] |
NS2012-250 pp.495-498 |
CQ, ICM, NS (Joint) |
2012-11-16 16:10 |
Shiga |
Nagahama Inst. of Bio-Science and Tech. |
Traffic Prediction for Dynamic Traffic Engineering Considering Traffic Variation Tatsuya Otoshi, Yuichi Ohsita, Masayuki Murata (Osaka Univ.), Yousuke Takahashi, Keisuke Ishibashi, Kohei Shiomoto (NTT) NS2012-115 |
Traffic engineering with traffic prediction is one approach to accommodate time-varying traffic adaptively. In this appr... [more] |
NS2012-115 pp.65-70 |
IA |
2012-10-18 16:00 |
Overseas |
Phuket |
Identifying Anomalous Traffic using Dynamic Programing based Differential Analysis Method Keisuke Ishibashi, Tsuyoshi Kondoh (NTT) IA2012-38 |
[more] |
IA2012-38 pp.25-29 |
NS, IN (Joint) |
2012-03-09 12:00 |
Miyazaki |
Miyazaki Seagia |
Mining Network Logs for Diagnosing Large-scale Networks Problems Tatsuaki Kimura, Tatsuya Mori, Keisuke Ishibashi, Kohei Shiomoto (NTT) NS2011-225 |
On recent large IP networks where various services deployed, more detailed and complicated network operations are requir... [more] |
NS2011-225 pp.261-264 |
IA, ICSS |
2011-06-16 13:05 |
Fukuoka |
Kyushu Institute of Technology |
Combining the outcomes of IP reputation services Tatsuya Mori, Kazumichi Sato, Yousuke Takahashi, Tatsuaki Kimura, Keisuke Ishibashi (NTT) IA2011-1 ICSS2011-1 |
(To be available after the conference date) [more] |
IA2011-1 ICSS2011-1 pp.1-6 |
IN |
2011-04-22 12:10 |
Kagawa |
Kagawa University |
Pricing mechanism for an incentive problem on implementing outbound filtering of unwanted traffic Yousuke Takahashi, Keisuke Ishibashi (NTT) IN2011-17 |
Filtering method of unnecessary traffic in ISPs is categorized into inbound filtering at receiver ISPs and outbound filt... [more] |
IN2011-17 pp.91-96 |
IA, SITE, IPSJ-IOT [detail] |
2011-03-01 16:15 |
Kochi |
Kochi City Culture-Plaza CUL-PORT (Kochi prefecture) |
Classifying DNS heavy hitter by using hierarchical aggregated entropy Keisuke Ishibashi, Kazumichi Sato, Haruhiko Nishida (NTT) SITE2010-67 IA2010-103 |
[more] |
SITE2010-67 IA2010-103 pp.237-242 |
IN |
2010-12-16 14:55 |
Hiroshima |
Hiroshima City Univ. |
A method of estimating RTT using hash based sampling and bloom filter and its evaluation Ryoichi Kawahara, Ginga Kawaguti, Tatsuya Mori, Noriaki Kamiyama, Keisuke Ishibashi (NTT) IN2010-102 |
Instead of performing active measurements between a pair of particular end-hosts, we propose a method of estimating qual... [more] |
IN2010-102 pp.31-36 |
IA |
2010-10-29 10:40 |
Overseas |
Bangkok, Thailand (T.B.D) |
Effect of temporal monitoring granularity on detection accuracy of anomalous traffic Keisuke Ishibashi, Ryoichi Kawahara, Tatsuya Mori, Tsuyoshi Kondoh (NTT), Shoichiro Asano (NII) IA2010-49 |
[more] |
IA2010-49 pp.43-48 |
IA |
2010-08-06 16:35 |
Tokyo |
IIJ Kanda Jinbocho Bldg. |
Traffic Monitoring System based on BGP Message and Flow Data Atsushi Kobayashi, Hiroshi Kurakami, Shingo Kashima, Yousuke Takahashi, Keisuke Ishibashi (NTT) IA2010-28 |
An anomalous traffic change in traffic distributions caused by external inter-domain routing change leads to congestion ... [more] |
IA2010-28 pp.65-70 |