Multiscale Tools for Networking Vinay J. Ribeiro Ph.D. Thesis Proposal.

Slides:



Advertisements
Similar presentations
The Transmission Control Protocol (TCP) carries most Internet traffic, so performance of the Internet depends to a great extent on how well TCP works.
Advertisements

Internet Measurement Conference 2003 Source-Level IP Packet Bursts: Causes and Effects Hao Jiang Constantinos Dovrolis (hjiang,
Edge-based Network Modeling and Inference
Collaborators: Mark Coates, Rui Castro, Ryan King, Mike Rabbat, Yolanda Tsang, Vinay Ribeiro, Shri Sarvotham, Rolf Reidi Network Bandwidth Estimation and.
Ningning HuCarnegie Mellon University1 Towards Tunable Measurement Techniques for Available Bandwidth Ningning Hu, Peter Steenkiste Carnegie Mellon University.
pathChirp Efficient Available Bandwidth Estimation
1 School of Computing Science Simon Fraser University CMPT 771/471: Internet Architecture & Protocols TCP-Friendly Transport Protocols.
WHITE – Achieving Fair Bandwidth Allocation with Priority Dropping Based on Round Trip Time Name : Choong-Soo Lee Advisors : Mark Claypool, Robert Kinicki.
Stability of computer network for the set delay Jolanta Tańcula.
Path Optimization in Computer Networks Roman Ciloci.
Comparison and Analysis of FIFO, PQ, and WFQ Disciplines on multimedia
Advanced Computer Networking Congestion Control for High Bandwidth-Delay Product Environments (XCP Algorithm) 1.
End-to-end Asymmetric Link Capacity Estimation Ling-Jyh Chen, Tony Sun, Guang Yang, M.Y. Sanadidi, Mario Gerla Dept. of Computer Science, University of.
XCP: Congestion Control for High Bandwidth-Delay Product Network Dina Katabi, Mark Handley and Charlie Rohrs Presented by Ao-Jan Su.
Dynamic Internet Congestion with Bursts Stefan Schmid Roger Wattenhofer Distributed Computing Group, ETH Zurich 13th International Conference On High Performance.
Bandwidth Measurement of Pakistan’s Internet Topology.
1 Lecture 9: TCP and Congestion Control Slides adapted from: Congestion slides for Computer Networks: A Systems Approach (Peterson and Davis) Chapter 3.
Bandwidth Allocation in Self-Sizing Networks André C. Drummond Prof. Nelson L. S. da Fonseca.
Building a Controlled Delay Assured Forwarding Class in DiffServ Networks Parag Kulkarni Nazeeruddin Mohammad Sally McClean Gerard Parr Michaela Black.
WBest: a Bandwidth Estimation Tool for IEEE Wireless Networks Presented by Feng Li Mingzhe Li, Mark Claypool, and.
User-level Internet Path Diagnosis R. Mahajan, N. Spring, D. Wetherall and T. Anderson.
ISCSI Performance Experiments Li Yin EECS Department U.C.Berkeley.
Comparison of Routing Metrics for a Static Multi-Hop Wireless Network Richard Draves, Jitendra Padhye, Brian Zill Microsoft Research Presented by: Jón.
Congestion Control for High Bandwidth-Delay Product Environments Dina Katabi Mark Handley Charlie Rohrs.
Multipath Routing CS 522 F2003 Beaux Sharifi. Agenda Description of Multipath Routing Necessity of Multipath Routing 3 Major Components Necessary for.
Network Measurement Bandwidth Analysis. Why measure bandwidth? Network congestion has increased tremendously. Network congestion has increased tremendously.
Internet Queuing Delay Introduction How many packets in the queue? How long a packet takes to go through?
Diffusion Early Marking Department of Electrical and Computer Engineering University of Delaware May / 2004 Rafael Nunez Gonzalo Arce.
Lawrence G. Roberts CEO Anagran September 2005 Enabling Data-Intensive iGrid Applications with Advanced Network Technology.
A Machine Learning-based Approach for Estimating Available Bandwidth Ling-Jyh Chen 1, Cheng-Fu Chou 2 and Bo-Chun Wang 2 1 Academia Sinica 2 National Taiwan.
Multiscale Traffic Processing Techniques for Network Inference and Control R. Baraniuk R. Nowak E. Knightly R. Riedi V. Ribeiro S. Sarvotham A. Keshavarz.
September 27, Instabilities and Oscillations in Networks of Queues Matthew Andrews Bell Labs Joint work with Alex Slivkins (Cornell)
1 Integrated and Differentiated Services Multimedia Systems(Module 5 Lesson 4) Summary: r Intserv Architecture RSVP signaling protocol r Diffserv Architecture.
Aadil Zia Khan and Shahab Baqai LUMS School of Science and Engineering QoS Aware Path Selection in Content Centric Networks Fahad R. Dogar Carnegie Mellon.
Multiscale Traffic Processing Techniques for Network Inference and Control Richard Baraniuk Edward Knightly Robert Nowak Rolf Riedi Rice University INCITE.
A Queuing Theory Approach to Network Path Parameter Estimation Péter Hága Krisztián Diriczi Gábor Vattay István Csabai Attila Pásztor Darryl Veitch.
Development of a New Efficient and Accurate Available Bandwidth Estimation Method Péter Hága Attila Pásztor István Csabai Darryl Veitch Viktória Hunyadi.
11 Experimental and Analytical Evaluation of Available Bandwidth Estimation Tools Cesar D. Guerrero and Miguel A. Labrador Department of Computer Science.
Multiscale Models for Network Traffic Vinay Ribeiro Rolf Riedi, Matt Crouse, Rich Baraniuk Dept. of Electrical Engineering Rice University (Houston, Texas)
Detecting the Long-Range Dependence in the Internet Traffic with Packet Trains Péter Hága, Gábor Vattay Department Of Physics of Complex Systems Eötvös.
Multiplicative Wavelet Traffic Model and pathChirp: Efficient Available Bandwidth Estimation Vinay Ribeiro.
Optimal Sampling Strategies for Multiscale Stochastic Processes Vinay Ribeiro Rolf Riedi, Rich Baraniuk (Rice University)
Analysis of Buffer Size in Core Routers by Arthur Dick Supervisor Anirban Mahanti.
N. Hu (CMU)L. Li (Bell labs) Z. M. Mao. (U. Michigan) P. Steenkiste (CMU) J. Wang (AT&T) Infocom 2005 Presented By Mohammad Malli PhD student seminar Planete.
PathChirp Spatio-Temporal Available Bandwidth Estimation Vinay Ribeiro Rolf Riedi, Richard Baraniuk Rice University.
A Bandwidth Estimation Method for IP Version 6 Networks Marshall Crocker Department of Electrical and Computer Engineering Mississippi State University.
Spatio-Temporal Available Bandwidth Estimation Vinay Ribeiro Rolf Riedi, Richard Baraniuk Rice University.
Rice University, SPiN Group spin.rice.edu Multiscale Traffic Processing Techniques for Network Inference and Control R. Baraniuk R. Nowak E. Knightly R.
Rice University, SPiN Group spin.rice.edu Multiscale Traffic Processing Techniques for Network Inference and Control R. Baraniuk R. Nowak E. Knightly R.
INCITE: Traffic Processing Techniques for Network Inference and Control Effort 1: Chirp Probing Objective : Reduced complexity, multiscale link models.
End-to-end Bandwidth Estimation in the Wide Internet Daniele Croce PhD dissertation, April 16, 2010.
Péter Hága Eötvös Loránd University, Hungary European Conference on Complex Systems 2008 Jerusalem, Israel.
Grid Computing slide to be used anywhere Harness global resources to improve performance.
Challenges in the Next Generation Internet Xin Yuan Department of Computer Science Florida State University
Internet Measurement and Analysis Vinay Ribeiro Shriram Sarvotham Rolf Riedi Richard Baraniuk Rice University.
PathChirp & STAB Measuring Available Bandwidth and Locating Bottlenecks in Packet Networks Vinay Ribeiro Rolf Riedi, Richard Baraniuk Rice University spin.rice.edu.
Indian Institute of Technology Bombay 1 Communication Networks Prof. D. Manjunath
1 Chapter 14-16a Internet Routing Review. Chapter 14-16: Internet Routing Review 2 Introduction Motivation: Router performance is critical to overall.
© Janice Regan, CMPT 128, CMPT 371 Data Communications and Networking Congestion Control 0.
PathChirp Efficient Available Bandwidth Estimation Vinay Ribeiro Rice University Rolf Riedi Rich Baraniuk.
 Students will write a network monitoring tool to supervise network traffic  Open source is one of the keywords in the industry  Students will be using.
© ITT Educational Services, Inc. All rights reserved. IS3120 Network Communications Infrastructure Unit 7 Layer 3 Networking, Campus Backbones, WANs, and.
Queuing Analysis of Tree-Based LRD Traffic Models Vinay J. Ribeiro R. Riedi, M. Crouse, R. Baraniuk.
MDC METHOD FOR HDTV TRANSMISSION OVER EXISTING IP NETWORK
Pertemuan 19 Introduction to TCP/IP
COMPUTER NETWORKS CS610 Lecture-42 Hammad Khalid Khan.
Congestion Control in SDN-Enabled Networks
pathChirp Efficient Available Bandwidth Estimation
Congestion Control in SDN-Enabled Networks
pathChirp Efficient Available Bandwidth Estimation
Presentation transcript:

Multiscale Tools for Networking Vinay J. Ribeiro Ph.D. Thesis Proposal

Research Goals Develop network analysis, modeling, and measurement tools –Performance improvement –Understanding …..

Devil’s Advocate

The Reality of the Internet

The Internet Boom

Too Many Cooks

Modeling Difficulties

Internet 101

Performance Issues of Interest

Single Router Performance

Path Performance

Per-Hop Performance

Research Topics

Multiscale Traffic Analysis

Multiscale Protocol Hierarchy

Backbone Traffic Analysis

Wavelet Analysis

Wavelet Plots

Physical Causes

Summary

2. Multiscale Queuing Theory

Queuing Is A Tough Problem

Approximations for P(Q>b)

Asymptotic decay of formulas

Queuing Experiments

Results

Queuing of multiscale models

Yes!

Summary

Probing for available bandwidth

Single Queue Scenario

Packet chirps

Delphi

Delphi is adaptive

Adaptive algorithm works

Performance vs. utilization

Summary of Delphi

Multiple queue scenario

Pathchirp

Real Internet Experiment

Summary of Pathchirp

4. Identifying “hotspots”

Delay hotspot detection

Research challenges

Available bandwidth tomography

Avail. bandwidth using ICMP

Summary

Overall Summary

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.