• Editor-in-Chief for Special Issues, Cluster Computing Journal, Springer.
  • Co-Editor-in-Chief, for Book Series on Network Theory and Applications, Kluwer Academic Publishers.
  • Program Co-Chair, WSNA 2002, First International Workshop on Wireless Sensor Networks and Applications held in conjunction with Mobicom 2002.
  • Program Co-Chair, 3rd International Workshop on Wireless, Mobile and Ad Hoc Networks (WMAN) held in conjunction with IPDPS 2003.
  • Program Chair, HCW 2000 held in conjunction with IPDPS 2000.