Universidade Federal do Rio de Janeiro COPPE

Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia

Instituto de Matemática

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Evento: 'Palestra Profa. Renata Teixeira (INRIA) no PESC'

Eventos PESC (Palestras, Seminários, etc.)
Palestras, Seminários, etc. do PESC/COPPE/UFRJ.
Data: Monday, March 23, 2015 At 10:00
Duração: 2 Horas

Nesta segunda-feira receberemos a visita de mais 2 ilustres pesquisadores:
* Profa. Renata Teixeira do INRIA Paris-Rocquencourt
* Dr. Christophe Diot Chief Scientist da Technicolor (e ACM Fellow)

Ambos estarão em visita ao PESC.
A Profa. Renata ministrará a palestra abaixo.
A Profa. Renata e o Dr. Diot estarão a disposição para conversar com alunos após a palestra.

Data: segunda-feira, 23 de março de 2015
Hora: 10:00h
Local: Sala H-324B

A Prof. Renata foi ex-aluna da graduação e mestrado da UFRJ e a palestra também será interessante para alunos e professores de outras áreas.
A Profa. Renata e o Dr. Diot já foram orientadores de ex-alunos da COPPE.

Title: Fathom: A Browser-based Network Measurement Platform

For analyzing network performance issues, there can be great utility in having the capability to measure directly from the perspective of end systems. Because end systems do not provide any external programming interface to measurement functionality, obtaining this capability today generally requires installing a custom executable on the system, which can prove prohibitively expensive. We leverage the ubiquity of web browsers to demonstrate the possibilities of browsers themselves offering such a programmable environment. We have developed Fathom, a Firefox extension that implements a number of measurement primitives that enable websites or other parties to program network measurements using JavaScript. This talk will present Fathom and our ongoing effort in implementing a home network troubleshooting tool within Fathom.

Renata Teixeira is a senior researcher at Inria Paris-Rocquencourt. She is the head of the Muse team on measuring networks to enhance user experience. She received the B.Sc. degree in computer science and the M.Sc. degree in electrical engineering from Universidade Federal do Rio de Janeiro, Brazil, in 1997 and 1999, respectively, and the Ph.D. degree in computer science from the University of California, San Diego, in 2005. During her Ph.D. studies, she worked on Internet routing at the AT&T Research. She was a researcher with the Centre National de la Recherche Scientifique (CNRS) at LIP6, UPMC Sorbonne Universites, Paris, France from 2006 to 2013. She was a visiting scholar at UC Berkeyley/ICSI in 2011. Her research interests are in measurement, analysis, and management of data networks. Renata is vice-chair of ACM SIGCOMM. She serves in the editorial board of the IEEE/ACM Transactions on Networking. She is also a member of the steering committee of the ACM Internet Measurement Conference.

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