We consider a wireless ad hoc network where each node employs a single-beam directional
antenna and is provisioned with limited energy. We are interested in an online routing …

We consider a wireless ad hoc network where each node employs a single-beam directional
antenna and is provisioned with limited energy. We are interested in an online multicast …

In this paper, we address the interference and power constrained broadcast/multicast
routing problem (D-IPCB/M) in wireless ad hoc networks using directional antenna as a …

We consider the problem of maximizing the network lifetime in WANETs (wireless ad hoc
networks) with limited energy resources using omnidirectional or directional antennas …

A major problem in wireless networks is how to route either broadcast, unicast or multicast
traffic so as to maximize the lifetime, ie, the time until the battery of a transmitting node drains …

Energy and spectrum constrained wireless ad hoc networks must employ efficient
forwarding schemes to conserve resources. The incorporation of directional antennas allows …

We consider the problem of maximizing the network lifetime for multicast connections in a
wireless ad hoc network (WANET) that use omni-directional/directional antennas and have …

We consider the problem of maximizing the lifetime of a given multicast connection in
wireless networks that use directional antennas and have limited energy resources. We first …

We consider ad hoc wireless networks that use directional antennas and have limited
energy resources. The performance objectives of such networks depend largely on the …

We consider ad hoc wireless networks that use directional antennas and have limited
energy resources. To explore quantitatively the advantage offered by the use of directional …