PAM 2001

Bradley Huffaker, Marina Fomenkov, David Moore, and kc claffy, CAIDA/SDSC/UCSD The robustness and reliability of the Internet is highly dependent on efficient, stable connectivity and routing among networks comprising the global infrastructure. To provide macroscopic insights into Internet topology

Murray Pearson and Tony McGregor The University of Waikato, Hamilton, New Zealand One use of passive measurement is to provide traces that can be used as the input to event driven simulation. Such simulations have been used to study a wide range of network problems including strategies to achieve go

Ken Keys, David Moore, Ryan Koga, Edouard Lagache, Michael Tesch, and K. Claffy Cooperative Association for Internet Data Analysis - CAIDA San Diego Supercomputer Center, University of California, San Diego Passive data collection tools have traditionally been designed for specific tasks such as acc

Thomas Lindh The Department of Teleinformatics at KTH (Royal Institute of Technology) and Telia ProSoft 1.0 Introduction There is a desire among telecom operators to provide communication services in IP networks that meet strong quality-of-service requirements. Consequently, an operator needs to dev

Stephen Donnelly*, Ian Graham*, Rene Wilhelm** * The University of Waikato ** RIPE NCC Measuring QoS in the internet today is difficult as notions of what constitutes QoS vary. Service Level Agreements between customers and network service providers are often poorly defined. The most workable SLAs c

Bo Ryu (contact author) HRL Laboratories David Cheney and Hans-Warner Braun National Laboratories for Advanced Networking Research (NLANR), UC San Diego There is a growing effort on understanding Internet traffic dynamics via the abstraction of flows from packets. We first present an adaptive flow

Nevil Brownlee, University of Auckland, Auckland, New Zealand KC Claffy, & Margaret Murray, CAIDA at San Diego Supercomputer Center, University of California, San Diego Evi Nemeth, University of Colorado, Boulder, Colorado Passive monitoring of Internet links can provide important data on a vari

Tijani Chahed and Pierre Vincent Telecommunication Networks and Services Dept. Software and Networking Dept. Institut National des Télécommunications Objective The aim of this work is to measure the performance of various network elements and services, notably local communications using an Ethernet

John G. Cleary and H. Stele Martin. Department of Computer Science, University of Waikato. A methodology for analysing bandwidth from passive measurement traces is described. Previous analyses of delay times for HTTP requests showed that effects from bandwidth are significant. Using accurate passiv

Colleen Shannon, David Moore, k claffy Cooperative Association for Internet Data Analysis (CAIDA) San Diego Supercomputer Center University of California, San Diego In order to develop new protocols and to predict future trends of Internet traffic, it is necessary to understand the nature of current