Wireless range extenders or wireless repeaters can extend the range of an existing wireless network. Range extenders can be strategically placed to elongate a signal area or allow for the signal area to reach around barriers such as those created in

Mobilenode at core of mobility model Mobilenodes can move in a given topology, receive/transmit signals from/to wireless channels Wireless network stack consists of LL, ARP, MAC, IFQ etc Allows simulations of multi-hop ad hoc networks, wireless