Professional activities

•  Working as official/external reviewer for several journals, conferences, and workshops

  • ICDE 2008, SIGMOD 2008, VLDB 2008, ICWE 2008, P2P 2008

  • IEEE TPDS 2007, SASO 2007, P2P 2007, MDM 2007, ESWC 2007, DISN 2007, CCGrid 2007, ARES 2007, AP2PC 2007

  • WWW 2006, WWWJ 2006, CCGridForum 2006, CEC 2006, DEECS 2006, DILSOS 2006, EC-Web 2006, EKAW 2006, ICWE 2006, IEICE 2006, IIWeb 2006, ISWC 2006, IWSOS 2006, VLDB 2006

  • CollaborateCom 2005, EC-WEB 2005, ICWS 2005, NWeSP 2005, TES 2005, WISE 2005

•  Co-supervising master student projects

  • Access control on P2P social network, Youssef Afify, Summer semester 2008 (finished)