Sciweavers

724 search results - page 99 / 145
» Medium access control issues in sensor networks
Sort
View
GLOBECOM
2007
IEEE
15 years 8 months ago
A Busy-Tone Based MAC Scheme for Wireless Ad Hoc Networks Using Directional Antennas
— Applying directional antennas in wireless ad hoc networks offers numerous benefits, such as extended communication range, increased spatial reuse, improved capacity and suppre...
Hongning Dai, Kam-Wing Ng, Min-You Wu
ADHOCNOW
2006
Springer
15 years 8 months ago
ROAR: A Multi-rate Opportunistic AODV Routing Protocol for Wireless Ad-Hoc Networks
In this paper, we outline a simple approach, called ROAR, that enables the Ad-Hoc On-Demand Distance Vector (AODV) routing protocol to strengthen its routes by recruiting neighbors...
Kwan Wu Chin, Darryn Lowe
TWC
2010
14 years 8 months ago
On the Impact of Channel Estimation Errors on MAC Protocols for MIMO Ad Hoc Networks
In this paper, we evaluate the performance of a Medium Access Control (MAC) protocol for MIMO ad hoc networks under imperfect channel estimation. To this end, we also present an an...
Davide Chiarotto, Paolo Casari, Michele Zorzi
INFOCOM
2007
IEEE
15 years 8 months ago
Bandwidth Balancing in Multi-Channel IEEE 802.16 Wireless Mesh Networks
Abstract— In wireless mesh networks, the end-to-end throughput of traffic flows depends on the path length, i.e. the higher the number of hops, the lower becomes the throughput...
Claudio Cicconetti, Ian F. Akyildiz, Luciano Lenzi...
ANTSW
2008
Springer
15 years 4 months ago
Formal Modeling of BeeAdHoc: A Bio-inspired Mobile Ad Hoc Network Routing Protocol
Design and development of routing protocols for Mobile Ad Hoc Networks (MANETs) is an active area of research. The standard practice among researchers working in this emerging doma...
Muhammad Saleem, Syed Ali Khayam, Muddassar Farooq