Ricardo José Pfitscher

DOCTORAL STUDENT

Hi, my name is Ricardo José Pfitscher.
I am a Doctoral student at UFRGS, Porto Alegre - RS, Brazil. Thanks to visit my page, feel free to contact me anytime.

  • NameRicardo José Pfitscher
  • BirthdayApril 15, 1988
  • AddressPorto Alegre, Rio Grande do Sul, Brazil
  • Phone+55 (047) 8843-5709
  • Emailrjpfitscher at inf ufrgs br
Resume

My Card

  • NameRicardo José Pfitscher
  • BirthdayApril 15, 1988
  • AddressAv. Bento Gonçalves, 9500 - Block IV - Building 43424 - Room 210 - Square Agronomia - CEP 91501-970 - Porto Alegre, RS - Brazil
  • Phone+55 (047) 8843-5709
  • Emailrjpfitscher at inf ufrgs br
Download My Curriculum

My Skills

Programming Languages

  • Java
  • C/C++
  • Phyton

Technologies

  • Database
  • Networking
  • Software Design
  • Virtualization

Languages

  • English
  • French
  • Portuguese
  • Spanish

About Me

Hi, My name is Ricardo...

I am a researcher at the Computer Networks Research Group at Institute of Informatics (UFRGS). Currently, I have been working with Network Function Virtualization (NFV) management. Specifically, the monitoring aspects and solutions.

Education

2005 - 2009

Bachelor of Science, Computer Science

UDESC - Santa Catarina State University

THESIS: Cost-benefit Analysis of Virtualization for Server Consolidation
Advisor: Rafael R. Obelheiro
2009 - 2011

Post-Graduate Diploma in Applied Computing

UDESC - Santa Catarina State University

THESIS: An Analytic Performance Model for Xen Virtualization
Advisor: Rafael R. Obelheiro
2012 - 2014

Master of Science, Applied Computing

UDESC - Santa Catarina State University

THESIS: Diagnosing Virtual Machine Resource Provisioning in IaaS Clouds
Advisors: Mauricio A. Pillon and Rafael R. Obelheiro
2015 - Current

Doctoral Student, Computer Science

UFRGS - Federal University of Rio Grande do Sul

THESIS THEME: Network Function Virtualization Monitoring
Advisor: Lisandro Z. Granville

Employment

IT Analyst2008 - 2011

AX Comércio e Representações LTDA

Responsible for software and hardware support.

Instructor - UDESC2011 - 2015

Santa Catarina State University

Taught several courses, including Operating Systems, Graph Theory, Algorithms, Fundamentals of Information Systems, Systems Analysis and Modeling, Program Design, Introduction to Computer Science, Number Systems and Boolean Algebra.

Instructor - UNISOCIESC2011 - 2015

Educational Society University of Santa Catarina

Taught several courses, including Operating Systems, Real-Time Operating Systems, Algorithms, Intro to Computing. Also, supervised bachelor’s theses

Instructor - UFSC2013

Federal University of Santa Catarina

Taught Real-Time Operating Systems and Algorithms courses

Developer/Manager SBC2016 - Current

Brazilian Computer Society

Acting as software developer and in the managing of the development team

TPC member or reviewer

APNOMS2015

Asia-Pacific Network Operations and Management Symposium

CNSM2016

International Conference on Network and Service Management

CoCoNet2015

International Conference on Computing and Network Communications

CotB2015 - 2016

Computer on the Beach

EPOCA2015

Escola Potiguar de Computacão

ERRC2015

Escola Regional de Redes de Computadores

ICC2016

IEEE International Conference on Communications

ISCC2015 - 2016

IEEE Symposium on Computers and Communications

LANOMS2015

Latin American Network Operations and Management Symposium

LATINCOM2015

IEEE Latin-American Conference on Communications

NetSoft2015 - 2016

IEEE Conference on Network Softwarization

SBCUP2015

Simpósio Brasileiro de Computação Ubíqua e Pervasiva

SBRC2015 - 2016

Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos

SBrT2015 - 2016

Simpósio Brasileiro de Telecomunicações

SLIHS2015 - 2016

Simposio Latinoamericano de Infraestructura, Hardware y Software

Portfolio
  • Ricardo J. Pfitscher, Eder J. Scheid, Ricardo L. dos Santos, Rafael R. Obelheiro, Mauricio A. Pillon, Alberto E. Schaeffer-Filho, Lisandro Z. Granville. DReAM - A Distributed Result-Aware Monitor for Network Functions Virtualization. The Twenty-First IEEE Symposium on Computers and Communications. ISCC 2016

  • Ricardo J. Pfitscher, Rafael R. Obelheiro, Mauricio A. Pillon. Customer-oriented diagnosis of memory provisioning for IaaS clouds. ACM SIGOPS Operating Systems Review. Volume 48 Issue 1. January 2014

  • Ricardo J. Pfitscher, Rafael R. Obelheiro, Mauricio A. Pillon. Diagnosing Memory Provisioning in IaaS Clouds. III Brazilian Symposium on Computing Systems Engineering. Niterói, RJ, Brazil, 2013

  • Ricardo J. Pfitscher, Rafael R. Obelheiro, Mauricio A. Pillon. Diagnóstico do Provisionamento de Recursos para Máquinas Virtuais em Nuvens IaaS. XXXI Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos. Brasília, DF, Brazil, 2013

  • Pedro Azevedo, Mauro Hinz, Ricardo J. Pfitscher, Mauricio A. Pillon. Comparativo entre PVFS2 e GlusterFS em um Ambiente de Computação em Nuvem. Computer on the Beach. Florianópolis, SC, Brazil, 2013

  • Ricardo J. Pfitscher, Rafael R. Obelheiro, Mauricio A. Pillon. Um Modelo Analítico de Desempenho para Servidores Web Virtualizados com Xen. Computer on the Beach. Florianópolis, SC, Brazil, 2012

  • Ricardo J. Pfitscher, Rafael R. Obelheiro, Mauricio A. Pillon. Análise do Consumo de CPU por Operações de E/S em Máquinas Virtuais no Xen. Escola Regional de Alto Desempenho. Rio Grande do Sul, Brazil, 2011

Contacts

Contacts