Document details

Towards a network management solution for vehicular delay-tolerant networks

Author(s): Ferreira, Bruno Filipe Aguiar Durães

Date: 2012

Persistent ID: http://hdl.handle.net/10400.6/3710

Origin: uBibliorum

Subject(s): Delay-Tolerant Networks; Vehicular delay-tolerant networks; Monitorização de redes; Gestão de redes - Simple network managemnt protocol (SNMP)


Description

Vehicular networks appeared as a new communication solution where vehicles act as a communication infrastructure, providing data communications through vehicle-to-vehicle (V2V) or vehicle-to-infrastructure (V2I) communications. Vehicular Delay-Tolerant Networks (VDTNs) are a new disruptive network architecture assuming delay tolerant networking paradigm where there are no end-to-end connectivity. In this case the incial node transmits the data to a closed node, the data will be carried by vehicles, hop to hop until the destination. This dissertation focuses on a proposal of a network management solution, based standard protocol Simple Network Management Protocol (SNMP) to VDTN networks. The developed solution allows control a VDTN netowork through a Network Management System (NMS) with the objective to detect and, if it’s possible, anticipate, possible errors on network. The research methodology used was the prototyping. So, it was built a network management module to the laboratorial prototype, called VDTN@Lab. The system built include a MIB (Management Information Base) placed in all vehicular network nodes. The solution was built, demonstrated, validated and evaluated their performance, being ready for use.

Document Type Master thesis
Language English
Advisor(s) Rodrigues, Joel José Puga Coelho
Contributor(s) Ferreira, Bruno Filipe Aguiar Durães
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