Performance Evaluation of Routing Metrics in the LOADng Routing Protocol

Sobral, J.V.V. and Rodrigues, J.J.P.C. and Kumar, N. and Zhu, C. and Ahmad, R.W. (2017) Performance Evaluation of Routing Metrics in the LOADng Routing Protocol. Journal of Communications Software and Systems, 13 (2). pp. 87-95. ISSN 1845-6421, DOI

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LOADng (Lightweight On-demand Ad hoc Distance-vector Routing Protocol-Next Generation) is an emerging routing protocol that emerged as an alternative to RPL (IPv6 Routing Protocol for Low power and Lossy Networks). Although some work has been dedicated to study LOADng, these works do not analyze the performance of this protocol with different routing metrics. A routing metric is responsible for defining values for paths during the route creation process. Moreover, based on these metrics information a routing protocol will select the path to forward a message. Thus, this work aims to realize a performance assessment study considering different routing metrics applied to LOADng. The scenarios under study consider different traffic patterns and network sizes. The routing metrics are evaluated considering the packet delivery ratio, average energy spent per bit delivered, average latency, and number of hops. The results reveals that routing metrics used by this protocol may influence (directly) the network performance.

Item Type: Article
Uncontrolled Keywords: Internet of Things; LOADng; Low power networks; Performance; Routing metric; Routing protocol
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Faculty of Computer Science & Information Technology
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 17 Aug 2018 02:53
Last Modified: 17 Aug 2018 02:53

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