A Grid Based Joint Localization and Packet Routing Algorithm in Wireless Sensor Networks
| Autor: | Abdelbaki El Belrhiti El Alaoui, Mohammed Amine Tamtalini, Abdeslam El Fergougui |
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| Rok vydání: | 2019 |
| Předmět: |
Computer science
Node (networking) Ant colony optimization algorithms Particle swarm optimization 020302 automobile design & engineering 020206 networking & telecommunications 02 engineering and technology Energy consumption Hybrid algorithm 0203 mechanical engineering Computer Science::Networking and Internet Architecture 0202 electrical engineering electronic engineering information engineering Key (cryptography) Routing (electronic design automation) Cluster analysis Wireless sensor network Algorithm |
| Zdroj: | 2019 International Conference on Systems of Collaboration Big Data, Internet of Things & Security (SysCoBIoTS). |
| Popis: | Localization plays a key role in the field of wireless sensor networks (WSNs) that provide services for data collection. The localization accuracy often depends on the accuracy of distance estimation because of the constraints in size, power, cost and memory of sensor nodes. This paper proposes a novel grid based joint localization and packet routing algorithm in WSN based on beacon nodes to improve the precision in location estimation. Firstly, system model of Grid based WSN node localization is constructed. Then localization algorithm of WSN is proposed by using Hybrid Algorithm called Particle Swarm Optimization and Type-2 Fuzzy Logic Filter. Next, form dynamic clusters using node energy. In third step, perform packet routing using Enriched Ant Colony Optimization Algorithm (E-ACO). A shortest and reliable path identified based on node residual energy, degree and distance between nodes. Finally, malicious node detected during data transmission using RSA Digital Signature Algorithm. The simulation of the proposed scheme is performed using NS3.26. The results show that the performance of the proposed scheme is better than the traditional localization algorithms in terms of localization accuracy, localization error, energy consumption, and computation time. |
| Databáze: | OpenAIRE |
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