Recent technological advances in wireless communications offer new opportunities and
challenges for wireless ad hoc networking. In the absence of the fixed infrastructure that …

We present a new metric for routing in multi-radio, multi-hop wireless networks. We focus on
wireless networks with stationary nodes, such as community wireless networks. The goal of …

This paper proposes a medium access control (MAC) protocol for ad hoc wireless networks
that utilizes multiple channels dynamically to improve performance. The IEEE 802.11 …

The IEEE 802.11 Wireless LAN standards allow multiple non-overlapping frequency
channels to be used simultaneously to increase the aggregate bandwidth available to end …

Wireless ad hoc networks often suffer from rapidly degrading performance as the number of
users increases in the network. One of the major reasons for this rapid degradation of …

The IEEE 802.11 wireless media standard supports multiple frequency channels as well as
multiple data rates at the physical (PHY) layer. In this paper, we introduce the multi-channel …

Some wireless MAC protocols such as IEEE 802.11 were not designed to capitalize on the
available multiple channels in an efficient manner. In this paper, we propose a novel multi …

IEEE 802.11 wireless LAN technology is mainly used as an access network within corporate
enterprises. All the WLAN access points are eventually connected to a wired backbone to …

Wireless technologies, such as IEEE 802.11, that are used for ad hoc networks provide for
multiple non-overlapping channels. Most ad hoc routing protocols that are currently …

Increasing the capacity of wireless communication is an open and interesting research area
which has attracted much attention. The familiar solution is dividing the radio spectrum into …