A Hybrid Approach to Neighbour Discovery in Wireless Sensor Networks

Mekala, Sagar; Chatrapati, K. Shahu

doi:10.32604/iasc.2023.023539

Cited by 7 publications

(2 citation statements)

References 36 publications

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“…CREDND [35] CREDND is a localized protocol. Security based Neighbor discovery Collaboration occurs during discovery process when a node shares with the sink its local knowledge of its own neighborhood.…”

Section: Implementation Achievementsmentioning

confidence: 99%

EASND: Energy Adaptive Secure Neighbour Discovery Scheme for Wireless Sensor Networks

Mekala

Mallareddy

Baswaraj

et al. 2023

IJRITCC

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Wireless Sensor Network (WSN) is defined as a distributed system of networking, which is enabled with set of resource constrained sensors, thus attempt to providing a large set of capabilities and connectivity interferences. After deployment nodes in the network must automatically affected heterogeneity of framework and design framework steps, including obtaining knowledge of neighbor nodes for relaying information. The primary goal of the neighbor discovery process is reducing power consumption and enhancing the lifespan of sensor devices. The sensor devices incorporate with advanced multi-purpose protocols, and specifically communication models with the pre-eminent objective of WSN applications. This paper introduces the power and security aware neighbor discovery for WSNs in symmetric and asymmetric scenarios. We have used different of neighbor discovery protocols and security models to make the network as a realistic application dependent model. Finally, we conduct simulation to analyze the performance of the proposed EASND in terms of energy efficiency, collisions, and security. The node channel utilization is exceptionally elevated, and the energy consumption to the discovery of neighbor nodes will also be significantly minimized. Experimental results show that the proposed model has valid accomplishment.

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Section: Implementation Achievementsmentioning

confidence: 99%

EASND: Energy Adaptive Secure Neighbour Discovery Scheme for Wireless Sensor Networks

Mekala

Mallareddy

Baswaraj

et al. 2023

IJRITCC

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“…Neighbor discovery protocols are an important part of the sensor network protocol cluster for quickly and efficiently discovering neighbor nodes in communication range [7]. Neighbor discovery protocols not only provide neighbor information to other protocols and applications, but also provide context awareness [8].…”

Section: Introductionmentioning

confidence: 99%

Fedab: A Low-Latency Energy-Efficient Proactive Neighbor Discovery Protocol in MLDC-WSN

et al. 2023

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Mobile Low-Duty-Cycle Wireless Sensor Network (MLDC-WSN) is a new type of wireless multi-hop network composed of sensor nodes that have mobility and sleep for a long time in a wireless self-organizing manner. Neighbor discovery protocols are used for sensor nodes to discover neighbor nodes within their communication range and can provide neighbor information to other protocols. MLDC-WSN uses low duty cycle technology to reduce energy consumption, and captures dynamic environmental information through the movement of nodes. However, the random mobility and long dormancy of nodes lead to frequent changes in the network topology, and nodes need to consume a lot of energy and time to discover all their neighbors. The sensor nodes are often powered by energy-limited batteries, and battery replacement is difficult. How to implement efficient neighbor discovery with low-latency and low-energy is a challenge of current research. Different from the previous slot model that couples the listening and transmitting of beacons in one slot, this paper proposes a new discovery schedule based on the slot model that separates the listening and transmitting of beacons. The discovery schedule can guarantee unidirectional discovery. And the node proactively transmits the beacon to accelerate bidirectional discovery after unilaterally discovering its neighbor nodes. On this basis, a proactive asynchronous neighbor discovery protocol called Fedab is proposed in this paper. Ignoring beacon collisions and other realistic interference factors, Fedab can enable neighbor discovery within the theoretical worst-case discovery latency. Moreover, Fedab is extended to the scenario where nodes perform different duty cycles, i.e., asymmetric scenarios. After experimental simulations and numerical analysis, the Fedab protocol has better performance compared to other existing neighbor discovery protocols.

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Machine Learning and Fuzzy Logic Based Intelligent Algorithm for Energy Efficient Routing in Wireless Sensor Networks

Mekala,

Mallareddy,

Tandu

et al. 2023

Lecture Notes in Computer Science

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A Hybrid Approach to Neighbour Discovery in Wireless Sensor Networks

Cited by 7 publications

References 36 publications

EASND: Energy Adaptive Secure Neighbour Discovery Scheme for Wireless Sensor Networks

EASND: Energy Adaptive Secure Neighbour Discovery Scheme for Wireless Sensor Networks

Fedab: A Low-Latency Energy-Efficient Proactive Neighbor Discovery Protocol in MLDC-WSN

Machine Learning and Fuzzy Logic Based Intelligent Algorithm for Energy Efficient Routing in Wireless Sensor Networks

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