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Multiresolution FIR neural-network-based learning algorithm applied to network traffic prediction

V. Alarcon-Aquino, J.A. Barria
2006 IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)  
The translation-invariant property of the MODWT allows aligment of events in a multiresolution analysis with respect to the original time series and, therefore, preserving the integrity of some transient  ...  The proposed multiresolution FIR neural-network-based learning algorithm is applied to network traffic prediction (real-world aggregate Ethernet traffic data) with comparable results.  ...  ACKNOWLEDGMENT The authors would like to thank the referees for their most helpful and constructive comments.  ... 
doi:10.1109/tsmcc.2004.843217 fatcat:ikrxgru4y5gzhh6rjedlapg3lq

Extracting hidden anomalies using sketch and non Gaussian multiresolution statistical detection procedures

Guillaume Dewaele, Kensuke Fukuda, Pierre Borgnat, Patrice Abry, Kenjiro Cho
2007 Proceedings of the 2007 workshop on Large scale attack defense - LSAD '07  
Key features of the algorithm lie in the joint use of random projection techniques (sketches) and of a multiresolution non Gaussian marginal distribution modeling.  ...  This procedure is used to blindly analyze a large-scale packet trace database collected on a trans-Pacific transit link from 2001 to 2006.  ...  Let us put the emphasis of the fact that the use of a multiresolution distance implies that the detection procedure is not based on a change in volume of the traffic but rather on a change in its short-time  ... 
doi:10.1145/1352664.1352675 fatcat:ykut5bz5hbcsdgx43bvugx7jhe

Forecasting short-term data center network traffic load with convolutional neural networks

Alberto Mozo, Bruno Ordozgoiti, Sandra Gómez-Canaval, Jinn-Moon Yang
2018 PLoS ONE  
We validate our approach with an extensive set of experiments using a data set collected at the core network of an Internet Service Provider over a period of 5 months, totalling 70 days of traffic at the  ...  one-second resolution.  ...  Acknowledgments The research leading to these results has received funding from the European Union under the FP7 grant agreement n. 619633 (project ONTIC, http://ict-ontic.eu) and H2020 grant agreement  ... 
doi:10.1371/journal.pone.0191939 pmid:29408936 pmcid:PMC5800645 fatcat:igcvtgdbmffyzfhkkyi2yf7nne

Bitmap algorithms for counting active flows on high speed links

Cristian Estan, George Varghese, Mike Fisk
2003 Proceedings of the conference on Internet measurement conference - IMC '03  
This reduced memory usage on a ten minute trace from 50 Mbytes to 5.6 Mbytes while maintaining a 99.77% probability of alarming on a scan within 6 seconds of when the large-memory algorithm would.  ...  This paper presents a family of bitmap algorithms that address the problem of counting the number of distinct header patterns (flows) seen on a high speed link.  ...  This work was made possible by NSF Grant ANI-0137102 and the Sensilla project sponsored by NIST Grant 60NANB1D0118.  ... 
doi:10.1145/948224.948225 fatcat:dxjlcli4evefvht2vdb2lcba3a

Bitmap algorithms for counting active flows on high speed links

Cristian Estan, George Varghese, Mike Fisk
2003 Proceedings of the 2003 ACM SIGCOMM conference on Internet measurement - IMC '03  
This reduced memory usage on a ten minute trace from 50 Mbytes to 5.6 Mbytes while maintaining a 99.77% probability of alarming on a scan within 6 seconds of when the large-memory algorithm would.  ...  This paper presents a family of bitmap algorithms that address the problem of counting the number of distinct header patterns (flows) seen on a high speed link.  ...  This work was made possible by NSF Grant ANI-0137102 and the Sensilla project sponsored by NIST Grant 60NANB1D0118.  ... 
doi:10.1145/948205.948225 dblp:conf/imc/EstanVF03 fatcat:s5bgycujqff4jaxzjtmy4pvxle

Why is the internet traffic bursty in short time scales?

Hao Jiang, Constantinos Dovrolis
2005 Proceedings of the 2005 ACM SIGMETRICS international conference on Measurement and modeling of computer systems - SIGMETRICS '05  
Internet traffic exhibits multifaceted burstiness and correlation structure over a wide span of time scales.  ...  In particular, we focus on the importance of the minimum pacing timer, and show that a 10-millisecond timer would be too coarse for removing short-scale traffic burstiness, while a 1-millisecond timer  ...  Acknowledgments We are grateful to the NLANR MOAT traffic collection project 7 , to CAIDA for providing us with the MFN trace, and to Darryl Veitch for making his MRA analysis tool publicly available.  ... 
doi:10.1145/1064212.1064240 dblp:conf/sigmetrics/JiangD05 fatcat:kgxbawgen5hkhbozwuzjye2iv4

Why is the internet traffic bursty in short time scales?

Hao Jiang, Constantinos Dovrolis
2005 Performance Evaluation Review  
Internet traffic exhibits multifaceted burstiness and correlation structure over a wide span of time scales.  ...  In particular, we focus on the importance of the minimum pacing timer, and show that a 10-millisecond timer would be too coarse for removing short-scale traffic burstiness, while a 1-millisecond timer  ...  Acknowledgments We are grateful to the NLANR MOAT traffic collection project 7 , to CAIDA for providing us with the MFN trace, and to Darryl Veitch for making his MRA analysis tool publicly available.  ... 
doi:10.1145/1071690.1064240 fatcat:kv53twp35fecfhiv4f2mtvqdkq

Long-term forecasting of Internet backbone traffic: observations and initial models

K. Papagiannaki, N. Taft, Z.-L. Zhang, C. Diot
2003 IEEE INFOCOM 2003. Twenty-second Annual Joint Conference of the IEEE Computer and Communications Societies (IEEE Cat. No.03CH37428)  
Our methodology relies on the wavelet multiresolution analysis and linear time series models.  ...  We show that forecasting the long term trend and the fluctuations of the traffic at the 12 hour time scale yields accurate estimates for at least six months in the future.  ...  structure.  ... 
doi:10.1109/infcom.2003.1208954 dblp:conf/infocom/PapagiannakiTZD03 fatcat:z3ihvqkhmfbdfem7sghwwdho2y

The changing nature of network traffic

A. Feldmann, A. C. Gilbert, W. Willinger, T. G. Kurtz
1998 Computer communication review  
The first empirical evidence for large-time scaling phenomena in measured WAN traffic traces was reported by Paxson and Floyd [14], who relied on a set of 24 traces of WAN traffic traces, collected between  ...  The main objective of this paper is to improve our current understanding of the dynamic nature of traffic carried over wide-area networks (WANs) such as the Internet and to outline new structural modeling  ...  Acknowledgments Many of the traces considered in this paper were collected using the tcpdump packet capture tool developed Finally, we are very grateful to P. Abry and D.  ... 
doi:10.1145/279345.279346 fatcat:qsudco4uxrdizgazvqc7i5l2gy

Internet Traffic and Multiresolution Analysis [chapter]

Ying Zhang, Zihui Ge, Suhas Diggavi, Z. Morley Mao, Matthew Roughan, Vinay Vaishampayan, Walter Willinger, Yin Zhang
2008 Institute of Mathematical Statistics collections  
Traditional Internet traffic studies have primarily focused on the temporal characteristics of packet traces as observed on a single link within an ISP's network.  ...  multiresolution analysis (MRA) approach when analyzing these traces.  ...  Acknowledgments Matthew Roughan's participation in this work was supported by the Australian Research Council Grant DP0665427.  ... 
doi:10.1214/074921708000000390 fatcat:sijf6elr3zesrbaivdovfmobfq

Non-Gaussian and Long Memory Statistical Characterizations for Internet Traffic with Anomalies

Antoine Scherrer, Nicolas Larrieu, Philippe Owezarski, Pierre Borgnat, Patrice Abry
2007 IEEE Transactions on Dependable and Secure Computing  
The goals of the present contribution are twofold. First, we propose the use of a non-Gaussian long-range dependent process to model Internet traffic aggregated time series.  ...  The model provides us with a meaningful multiresolution (i.e., aggregation level dependent) statistics to characterize the traffic: the evolution of the estimated parameters with respect to the aggregation  ...  They also gratefully acknowledge colleagues from the major Internet traces repositories for making their data available to us or for having performed the preformatting of some of the time series used here  ... 
doi:10.1109/tdsc.2007.12 fatcat:oe6b4ewqvnh6vp56ooz6stjib4

Long-Term Forecasting of Internet Backbone Traffic

K. Papagiannaki, N. Taft, Z.-L. Zhang, C. Diot
2005 IEEE Transactions on Neural Networks  
Our methodology relies on the wavelet multiresolution analysis and linear time series models.  ...  We show that forecasting the long term trend and the fluctuations of the traffic at the 12 hour time scale yields accurate estimates for at least six months in the future.  ...  We would also like to thank Anna Goldberg for providing us with the matlab code for the wavelet MRA.  ... 
doi:10.1109/tnn.2005.853437 pmid:16252820 fatcat:6huehil7ujghxk763hqtli7xbe

Source-level IP packet bursts

Hao Jiang, Constantinos Dovrolis
2003 Proceedings of the 2003 ACM SIGCOMM conference on Internet measurement - IMC '03  
We then show that the presence of packet bursts in individual flows can have a major impact on aggregate traffic.  ...  This result provides a plausible explanation for the scaling behavior of Internet traffic in short timescales.  ...  In [1, 8] , Feldmann et al. used the wavelet-based multiresolution analysis technique of [5] to detect and characterize the scaling behavior of Internet traffic.  ... 
doi:10.1145/948205.948245 dblp:conf/imc/JiangD03 fatcat:ufqa3dwu3vasvjgemzjy7fmra4

Source-level IP packet bursts

Hao Jiang, Constantinos Dovrolis
2003 Proceedings of the conference on Internet measurement conference - IMC '03  
We then show that the presence of packet bursts in individual flows can have a major impact on aggregate traffic.  ...  This result provides a plausible explanation for the scaling behavior of Internet traffic in short timescales.  ...  In [1, 8] , Feldmann et al. used the wavelet-based multiresolution analysis technique of [5] to detect and characterize the scaling behavior of Internet traffic.  ... 
doi:10.1145/948242.948245 fatcat:3cqcmrh5mrbzbf6k4tegkozuv4

A robust system for accurate real-time summaries of internet traffic

Ken Keys, David Moore, Cristian Estan
2005 Performance Evaluation Review  
The types of summaries we compute are widely used by network administrators monitoring the workloads of their networks: the ports sending the most traffic, the IP addresses sending or receiving the most  ...  traffic or opening the most connections, etc.  ...  of traffic on an OC48 link located at Metromedia Fiber Network (MFN) in San Jose. • "OC48-B" -an hour trace of one direction on another OC48 link at MFN in San Jose. • "Campus" -an hour trace of inbound  ... 
doi:10.1145/1071690.1064223 fatcat:3bgyodu7yrcxhggrwirrdvftvu
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