Keisuke ISHIBASHI


Extending Black Domain Name List by Using Co-occurrence Relation between DNS Queries
Kazumichi SATO  Keisuke ISHIBASHI  Tsuyoshi TOYONO  Haruhisa HASEGAWA  Hideaki YOSHINO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/03/01
Vol. E95-B  No. 3  pp. 794-802
Type of Manuscript: PAPER
Category: Fundamental Theories for Communications
Keyword: 
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Effects of Sampling and Spatio/Temporal Granularity in Traffic Monitoring on Anomaly Detectability
Keisuke ISHIBASHI  Ryoichi KAWAHARA  Tatsuya MORI  Tsuyoshi KONDOH  Shoichiro ASANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/02/01
Vol. E95-B  No. 2  pp. 466-476
Type of Manuscript: PAPER
Category: Internet
Keyword: 
anomaly detectionsamplingspatio/temporal granularityhurst parameter
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Traffic Monitoring System Based on Correlation between BGP Messages and Traffic Data
Atsushi KOBAYASHI  Shingo KASHIMA  Hiroshi KURAKAMI  Keisuke ISHIBASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/09/01
Vol. E94-B  No. 9  pp. 2532-2542
Type of Manuscript: PAPER
Category: Network Management/Operation
Keyword: 
BGPNetFlowsFlowtraffic shift
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FOREWORD
Keisuke ISHIBASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/08/01
Vol. E94-B  No. 8  pp. 2189-2189
Type of Manuscript: FOREWORD
Category: 
Keyword: 
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VoIP Quality Measurement System Using Flow Mediation for Large-Scale IP Networks
Atsushi KOBAYASHI  Keisuke ISHIBASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/07/01
Vol. E94-B  No. 7  pp. 1973-1981
Type of Manuscript: PAPER
Category: Network Management/Operation
Keyword: 
IPFIXPSAMPsFlowVoIPSIP
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Finding Cardinality Heavy-Hitters in Massive Traffic Data and Its Application to Anomaly Detection
Keisuke ISHIBASHI  Tatsuya MORI  Ryoichi KAWAHARA  Yutaka HIROKAWA  Atsushi KOBAYASHI  Kimihiro YAMAMOTO  Hitoaki SAKAMOTO  Shoichiro ASANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1331-1339
Type of Manuscript: Special Section PAPER (Special Section on Communication Quality)
Category: Measurement Methodology for Network Quality Such as IP, TCP and Routing
Keyword: 
cardinalityanomaly detectiondata stream
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Packet Sampling TCP Flow Rate Estimation and Performance Degradation Detection Method
Ryoichi KAWAHARA  Tatsuya MORI  Keisuke ISHIBASHI  Noriaki KAMIYAMA  Hideaki YOSHINO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1309-1319
Type of Manuscript: Special Section PAPER (Special Section on Communication Quality)
Category: Measurement Methodology for Network Quality Such as IP, TCP and Routing
Keyword: 
packet samplingTCP performanceflow measurement
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Detection of TCP Performance Degradation Using Link Utilization Statistics
Keisuke ISHIBASHI  Ryoichi KAWAHARA  Takuya ASAKA  Masaki AIDA  Satoshi ONO  Shoichiro ASANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/01/01
Vol. E89-B  No. 1  pp. 47-56
Type of Manuscript: PAPER
Category: Network
Keyword: 
TCPperformancelink utilizationmeasurement
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Method of Bandwidth Dimensioning and Management for Aggregated TCP Flows with Heterogeneous Access Links
Ryoichi KAWAHARA  Keisuke ISHIBASHI  Tatsuya MORI  Toshihisa OZAWA  Takeo ABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/12/01
Vol. E88-B  No. 12  pp. 4605-4615
Type of Manuscript: PAPER
Category: Internet
Keyword: 
TCP performanceprocessor-sharing modelheterogeneous access linksbandwidth dimensioning and management
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A Method of Bandwidth Dimensioning and Management Using Flow Statistics
Ryoichi KAWAHARA  Keisuke ISHIBASHI  Takuya ASAKA  Shuichi SUMITA  Takeo ABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 643-653
Type of Manuscript: PAPER
Category: Network Management/Operation
Keyword: 
TCP performancebandwidth dimensioning and managementnumber of active flows
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Structures of Human Relations and User-Dynamics Revealed by Traffic Data
Masaki AIDA  Keisuke ISHIBASHI  Hiroyoshi MIWA  Chisa TAKANO  Shin-ichi KURIBAYASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/06/01
Vol. E87-D  No. 6  pp. 1454-1460
Type of Manuscript: Special Section PAPER (Special Section on Human Communication I)
Category: 
Keyword: 
i-modetrafficscale-free networkhuman relationsZipf's law
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Capacity Dimensioning of VPN Access Links for Elastic Traffic in the Hose Model
Keisuke ISHIBASHI  Mika ISHIZUKA  Masaki AIDA  Shin-ichi KURIBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/01/01
Vol. E87-B  No. 1  pp. 132-141
Type of Manuscript: PAPER
Category: Network
Keyword: 
VPNhose modelmax-min fair sharing
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A Method of IP Traffic Management Using the Relationship between TCP Flow Behavior and Link Utilization
Ryoichi KAWAHARA  Keisuke ISHIBASHI  Takuya ASAKA  Katsunori ORI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/11/01
Vol. E86-B  No. 11  pp. 3244-3256
Type of Manuscript: PAPER
Category: Network Management/Operation
Keyword: 
TCP performanceIPtraffic managementnumber of active flows
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Proposal and Evaluation of Method to Estimate Packet Loss-Rate Using Correlation of Packet Delay and Loss
Keisuke ISHIBASHI  Masaki AIDA  Shin-ichi KURIBAYASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/11/01
Vol. E86-D  No. 11  pp. 2371-2379
Type of Manuscript: Special Section PAPER (Special Issue on New Technologies in the Internet and their Applications)
Category: 
Keyword: 
packet loss ratetransmission delaychange of measureQoS
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