COST initiative "Traffic Engineering and QoS Control in Multimedia-enabled wireless networks" PLEASE fill in and return asap to COST initiative coordinator: E-mail: yk@cs.tut.fi COUNTRY: The Netherlands ...... Organization: KPN Research / University of Twente .... Org-address P.O. Box 421, 2260 AK Leidschendam ............. Representative (in case of several representatives please repeat the below for each of them): Family-name, Van den Berg............................. Given-name, Hans........................ Degrees and positions Dr, Senior Reserarcher / Associate professor ......... tel.: +31 70 4460613............................ fax.: +31 70 446477 ............................. E-mail: J.L.vandenBerg@kpn.com / J.L.vandenBerg@math.utwente.nl ....... URL: ................................................... Activity related to the proposed action: QoS provisioning in (integrated) mobile and wireless networks (WLAN, ad-hoc, UMTS, GPRS) - Congestion control - Traffic management - impact of higher layer protocols (e.g. TCP) on end-to-end QoS - Handover management I'm currently working on the above subjects in internal projects and participate in national project "Beyond 3G" together with Ericsson and some Dutch universities.