The CNRI is funded under a SFI Multi-Investigator Award and under an Enterprise Ireland Informatics Initiative project.The CNRI is undertaking research in the area of wireless networks and specifically the IEEE 802.11 family of wireless LAN standards. The main focus of the work is in radio resource management for quality of service (QoS) provisioning. QoS provisioning is a critical element in the delivery of real-time services such as Voice over IP (VoIP) and video streaming over wireless networks.