Across the services, there is an increasing demand for communications capacity. For the US
Army, this is a result of the Armys transition to a new force structure that will be knowledge …

This paper proposes a new model for wireless relay networks referred to as “1-2-1 network”,
where two nodes can communicate only if they point “beams” at each other, otherwise no …

Equipping wireless nodes with multiple radios can significantly increase the capacity of
wireless networks, by making these radios simultaneously transmit over multiple non …

Many MAC sub-layer protocols for supporting the use of directional antennas in ad hoc
networks have been proposed. However, there remain two open issues that are yet to be …

Wireless mesh networking has emerged as a promising technology in providing economical
and scalable broadband Internet accesses. A wireless mesh network consists of mesh …

This paper presents a networked robotic system design capable of enhancing wireless
communication capabilities (communication range and bandwidth). The core of the system …

Network capacity investigation has been intensive in the past few years. A large body of
work on wireless network capacity has appeared in the literature. However, so far most of …

The Airborne Internet is envisioned to be a large scale multihop wireless mesh network of
civil aviation aircraft connected via long range highly directional air-to-air radio links. We …

In this paper, we consider Multiple-Sink Data Collection Problem in wireless sensor
networks, where a large amount of data from sensor nodes need to be transmitted to one of …

In this paper, we investigate the multicast capacity for vehicular ad hoc networks with
directional antennas and the end-to-end delay constraint. We consider a torus of unit area …