Mobile Multi-Hop Ad Hoc Networks: From Theory to Reality
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Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:060740
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Effects of Unstable Links on AODV Performance in Real Testbeds
A link between a pair of nodes is defined unstable if it is characterized by a packet loss which is not negligible in one or both directions. The presence of unstable links in multihop ad hoc networks is very lik...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:019375 -
Optimal and Approximate Approaches for Deployment of Heterogeneous Sensing Devices
A modeling framework for the problem of deploying a set of heterogeneous sensors in a field with time-varying differential surveillance requirements is presented. The problem is formulated as mixed integer mat...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:054731 -
A Markovian Model Representation of Individual Mobility Scenarios in Ad Hoc Networks and Its Evaluation
Adequate representation of mobility is a very important issue in simulation of mobile ad hoc networks. In this context, we consider the characterization of the mobile nodes movement through a Markovian modelin...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:035946 -
Wireless Mesh Networks to Support Video Surveillance: Architecture, Protocol, and Implementation Issues
Current video-surveillance systems typically consist of many video sources distributed over a wide area, transmitting live video streams to a central location for processing and monitoring. The target of this ...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:031976 -
TCP-Friendly Bandwidth Sharing in Mobile Ad Hoc Networks: From Theory to Reality
This article addresses a problem of the severe unfairness between multiple TCP sessions in a wireless context also known as "TCP capture" phenomenon. We present an adapted max-min fairness framework to the spe...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:017651 -
Experimental Evaluation of the Usage of Ad Hoc Networks as Stubs for Multiservice Networks
This paper describes an experimental evaluation of a multiservice ad hoc network, aimed to be interconnected with an infrastructure, operator-managed network. This network supports the efficient delivery of se...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:062967 -
Wireless Sensor Networks: Performance Analysis in Indoor Scenarios
We evaluate the performance of realistic wireless sensor networks in indoor scenarios. Most of the considered networks are formed by nodes using the Zigbee communication protocol. For comparison, we also analyze ...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:081864 -
Profile-Matching Techniques for On-Demand Software Management in Sensor Networks
The heterogeneity and dynamics in terms of hardware and software configurations are steadily increasing in wireless sensor networks (WSNs). Therefore, software management is becoming one of the most prominent ...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:080619 -
Usability of Legacy p2p Multicast in Multihop Ad Hoc Networks: An Experimental Study
There has recently been an increasing interest in convergence of p2p and ad hoc network research. Actually, p2p systems and multihop ad hoc networks share similar features, such as self-organisation, decentral...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:062089 -
Evaluation of Cross-Layer Rate-Aware Routing in a Wireless Mesh Network Test Bed
Real deployments of wireless multihop networks, by Internet service providers (ISPs), have been slowed down by their poor performance and unreliability. The research community has already proved that efficient...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:086510 -
Design and Implementation of an Enhanced 802.11 MAC Architecture for Single-Hop Wireless Networks
Due to its extreme simplicity and flexibility, the IEEE 802.11 standard is the dominant technology to implement both infrastructure-based WLANs and single-hop ad hoc networks. In spite of its popularity, there...
Citation: EURASIP Journal on Wireless Communications and Networking 2007 2007:028315