Dear Colleague, please notice that the registration deadline for the early registration has been extended to December 7th. Details of the registration, see http://www.ewsn.org Best regards Adam Wolisz Workshop chairman. Technische Universitaet Berlin Fakultaet IV, Institut fuer Telekommunikationssysteme Fachgebiet: Telekommunikationsnetze Einsteinufer 25 10587 Berlin Germany