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Related Experiment Videos

Self-configuration and self-optimization process in heterogeneous wireless networks.

Lucas Guardalben¹, Luis Javier García Villalba, Fábio Buiati

¹Computer Science Program, Distributed Mobile Computing-Network Security Group, Federal University of Santa Catarina-UFSC, Florianópolis, SC, Brazil. guardalben@inf.ufsc.br

Sensors (Basel, Switzerland)

|February 21, 2012

Summary

Self-organization in Wireless Mesh Networks (WMN) is enhanced using software agents with Optimized Link State Routing Protocol (OLSR) and Ad hoc On Demand Distance Vector (AODV). This improves network performance by reducing delay and traffic.

Keywords:

AODV OLSR WMN self-organization

Related Experiment Videos

Area of Science:

Computer Science
Network Engineering

Background:

Increasing node counts in Wireless Mesh Networks (WMN) make manual configuration infeasible.
Self-organization is crucial for efficient WMN management and scalability.

Purpose of the Study:

To propose an architecture for WMN self-organization using software agents.
To enhance existing routing protocols like OLSR and AODV for improved network performance.

Main Methods:

Integration of software agents with Optimized Link State Routing Protocol (OLSR) and Ad hoc On Demand Distance Vector (AODV).
Development of self-optimization and self-configuration modules.
Simulation analysis to evaluate performance improvements.

Main Results:

The proposed architecture significantly increases network throughput.
Reductions in transmission delay and network load were observed.
Decreased HELLO message traffic, enhancing scalability.

Conclusions:

The developed self-optimization and self-configuration mechanisms substantially improve WMN performance.
The hybrid approach offers a viable solution for managing large-scale WMNs.
Simulation results validate the effectiveness of the proposed architecture over baseline protocols.