Current activities
Past activities
Director of the Center for Research and Development of Digital Technologies on Information and Communication (CTIC) – 2009-2020
Director of the IEEE Communications Society Latin America Region – 2018-2019
President of the Brazilian Computer Society (SBC) – 2015-2019
General Co-Chair of the IEEE International Conference on Cloud Networking (CloudNet 2019), together with Paulo Simões
Co-Chair of the Network Management Research Group (NMRG) of the Internet Research Task Force (IRTF) together with Olivier Festor and Laurent Ciavaglia – 2011-2018
Chair of the IEEE Committee on Network Operations and Management (CNOM) – 2013-2015
Vice-president of the Brazilian Computer Society (SBC) – 2011-2015
Member (science and technology community representative) of the Brazilian Internet Steering Committee (CGI.br) – 2011-2013
Editor-in-chief of the Brazilian Journal on Computer Networks and Distributed Systems, together with Thais Batista and Cristiano Bonato Both
Editor-in-chief of Revista de Informática Teórica e Aplicada (RITA), together with Luis da Cunha Lamb and Márcio Dorn
Vice-Chair of the IEEE Committee on Network Operations and Management (CNOM) – 2011-2013
Technical Program Chair of the IEEE Committee on Network Operations and Management (CNOM) – 2009-2011
TPC Vice-Chair of the IEEE International Conference on Communications (ICC 2018), together with Yi Qian and Rose Qingyang Hu
TPC Co-Chair of the IEEE Conference on Network Softwarization (NetSoft 2018), together with Chadi Assi and Imen Grida Ben Yahia
Co-chair of the SBC Integrated Software and Hardware Symposium (SEMISH 2011), together with Nelio Cacho
Co-Chair of the Multimedia Communications, Communication Software and Services Symposium of the IEEE International Conference on Communications (ICC 2011) together with Abdelhamid Mellouk, Naoki Uchida, and Djamal-Eddine Meddour
Co-Chair of the Special Track on Management of Service Oriented Architecture of the 12th IFIP/IEEE International Symposium on Integrated Network Management (IM 2011) together with Joel Fleck II
Special Committees and Events Director of the Brazilian Computer Society (SBC) – 2009-2011
Member (science and technology community representative) of the Brazilian Internet Steering Committee (CGI.br) – 2007-2009
Program Vice-Chair of Services and Business Management of the 6th IEEE/IFIP International Conference on Network and Services Management (CNSM 2010) together with John Strassner
TPC Co-Chair of the 12th IEEE/IFIP Network Operations and Management Symposium (NOMS 2010) together with Deep Medhi and Yoshiaki Kiriha
PhD Workshop Co-Chair of the 4th International Conference on Autonomous Infrastructure, Management and Security (AIMS 2010) together with Aiko Pras
General Chair of the 29th Congress of the Brazilian Computer Society (CSBC 2009)
TPC Co-Chair of the 6th Latin American Network Operations and Management Symposium (LANOMS 2009) together with Javier Baliosian
TPC Co-Chair of the 3rd IEEE Workshop on Autonomic Communication and Network Management (ACNM 2009) together with Stefan Schmid
Tutorial Co-Chair of the 11th IFIP/IEEE International Symposium on Integrated Network Management (IM 2009) together with Scott Newman
Local Arrangements Co-Chair of the 28th IEEE Conference on Computer Communications (INFOCOM 2009) together with Rosa Maria Mary Leão
Panel Chair of the 27th Brazilian Symposium on Computer Networks and Distributed Systems (SBRC 2009)
General Chair of the 3rd Latin American Autonomic Computing Symposium (LAACS 2008)
Publication Chair of the 9th IEEE Workshop on Policies for Distributed Systems and Networks (POLICY 2008)
Submission Chair of the 4th International Week on Management of Networks and Services (MANWEEK 2008)
TPC Co-Chair of the 2nd IEEE Workshop on Autonomic Communication and Network Management (ACNM 2008) together with Stefan Schmid
Tutorial Co-Chair of the 11th IEEE/IFIP Network Operations and Management Symposium (NOMS 2008) together with Veli Sahin
PhD Workshop Co-Chair of the 2nd International Conference on Autonomous Infrastructure, Management and Security (AIMS 2008) together with Aiko Pras
Executive Director of the National Laboratory on Computer Networks (LARC) – 2005-2007
Chair of the Special Interest Group on Computer Networks and Distributed Systems (RESD) of the Brazilian Computer Society (SBC) – 2005-2007
Program Chair of the 25th Brazilian Symposium on Computer Networks and Distributed Systems (SBRC 2007)
Program Co-Chair of the 18th IFIP/IEEE International Workshop on Distributed Systems: Operations and Management (DSOM 2007) together with Alexander Clemm and Rolf Stadler
Publication Co-Chair of the 10th IFIP/IEEE International Symposium on Integrated Network Management (IM 2007) together with Giorgio Nunzi
Associate Program Chair of the 34th SBC SEMISH 2007
Poster Co-Chair of the 10th IEEE/IFIP Network Operations and Management Symposium (NOMS 2006) together with Nikos Anerousis
Poster Co-Chair of the 9th IFIP/IEEE Internal Symposium on Integrated Network Management (IM 2005) together with Nikos Anerousis
General Co-Chair of the 4th Latin American Networks Operations and Management Symposium (LANOMS 2005) together with Luciano Paschoal Gaspary
Program Chair of the 1st Brazilian Workshop on Peer-to-Peer Networks (WP2P) of the 23nd Brazilian Symposium on Computer Networks (SBRC 2005)
Program Chair of the International Track of the 6th International Workshop on Free Software (WFS 2005)
General Co-Chair of the 22nd Brazilian Symposium on Computer Networks and Distributed Systems (SBRC 2004) together with Maria Janilce Bosquiroli Almeida
Program Chair of the 2nd Computer Networks Regional School (ERRC 2004)
General Co-Chair of the VII Workshop on Network Operations and Management (WGRS 2003) together with Iara Machado
General Co-Chair of the 1st Computer Networks Regional School (ERRC 2003) together with Juergen Rochol
Program Chair of the 4th Free Software Workshop (WSL 2003) of the International Free Software Forum (FISL 2003)
Tools Session Chair of the 21st Brazilian Computer Networks Symposium (SBRC 2003)
Vice-Executive Director of the National Laboratory on Computer Networks (LARC) 2003-2005
General Co-Chair of the VI Workshop on Telecommunication Networks Management (WTMN 2002) together with Elizabeth Specialski
Steering committee member of the Special Interest Group on Computer Networks and Distributed Systems (RESD) of the Brazilian Computer Society (SBC) – 2007-2009
Steering committee chair of : CBSC 2010 , CSBC 2011
Steering committee member of: CSBC 2012, SBRC 2011 , ICSPCS 2011 , ICSPCS 2010 , SBRC 2009 , LANOMS 2009 , SBRC 2008 , SBRC 2007 , LANOMS 2007 , SBRC 2006 , SBRC 2005
Program committee member of: IM 2021, NOMS 2020, IM 2019, NOMS 2018, IM 2017, NOMS 2016, IM 2015, CNSM 2014, DAMNET 2014, NOMS 2014, NOMS 2012 , IM 2011 , POLICY 2011 , ISCC 2011 , SBRC 2011 , CNSM 2011 , AIMS 2011 , APNOMS 2011 , BDIM 2011 , BcN 2011 , ManFed.com 2011 , MANFI 2011 , LANOMS 2011 , NEMA 2011 , ICSPCS 2011 , ICC CSMA 2011 , IWCMC 2011-Multimedia , MobiWac 2011 , WoSiDA 2011 , WGRS 2011 , WPEIF 2011 , WP2P 2011 , WSL 2011 , SBCUP 2011 , SEMISH 2011 , NOMS 2010 , POLICY 2010 , ISCC 2010 , SBRC 2010 , BcN 2010 , ManFI 2010 , IFIP/IEEE IM 2009 , IEEE POLICY 2009 , IEEE/IFIP DSOM 2009 , ACM SAC 2009 , ACM MobiWac 2009 , MACE 2009 , ManFI 2009 , BcN 2009 , BDIM 2009 , AIMS 2009 , LANOMS 2009 , APNOMS 2009 , SBRC 2009 , SBRC 2009 (short courses) , FMN 2009 , CLEI 2009 , ICECCS 2009 , SECRYPT 2009 , WGRS 2009 , WP2P 2009 , WSL 2009 , ACM MobiWac 2008 , BoD 2008 , AIMS 2008 , IEEE/IFIP NOMS 2008 , NOMS 2008 (AppSess) , BcN 2008 , IFIP/IEEE DSOM 2008 , IEEE POLICY 2008 , ACM SAC 2008 (Computer Networks track) , AIMS 2008 , APNOMS 2008 , ICDT 2008 , SBC JAI 2008 , SBRC 2008 , SBRC 2008 (tools) , SBRC 2008 (short courses) , WGRS 2008 , WP2P 2008 , SBrT 2008 , WSL 2008 , LAACS 2008 , CLEI 2008 , WebMedia 2008 (tools), CSBC 2008 (CTIC), IEEE MONAM 2007 , MobiWac 2007 , IEEE GIIS 2007 , IFIP/IEEE DSOM 2007 , SAR 2007 , IFIP/IEEE IM 2007 , LANOMS 2007 , APNOMS 2007 , ACM LANC 2007 , LAACS 2007 , SECRYPT 2007 , SBC JAI 2007 , ICDT 2007 , SBC/LARC SBRC 2007 , SBC/LARC WGRS 2007 , SBC/LARC WP2P 2007 , SBC/LARC Tools Session (SBRC 2007) , WSL 2007 , DSOM 2006 , GLOBECOM 2006 , NOMS 2006 , APNOMS 2006 , HiPC 2006 , SBRC 2006 , LAACS 2006 , JAI 2006 , CTIC 2006 , SBRC 2006 , WGRS 2006 , WP2P 2006 , Tools Session (SBRC 2006) , Short Courses (SBRC 2006) , ERRC 2006 , DSOM 2005 , LANC 2005 , LANOMS 2005 , ICETE 2005 , CTD 2005 , CTIC 2005 , WFS 2005 , SBRC 2005 , SBrT 2005 , WGRS 2005 , WP2P 2005 , Tools Session (SBRC 2005) , ERRC 2005 , IM 2005 , WCSF 2004 , SBRC 2004 , WGRS 2004 , ICETE 2004 , SBRC 2003 , Tools Session (SBRC 2003) , LANOMS 2003 , WGRS 2003 , ERRC 2003 , WSL 2003 , WTMN 2002 , Tools Session (SBRC 2001)