A Localized Route Discovery for On-Demand Routing Protocols in Event-Driven Wireless Sensor Networks

Chae, Dong Hyun; Han, Kyu Ho; Lim, Kyung Soo; Ahn, Sae Young; An, Sun

doi:10.1093/ietcom/e89-b.10.2828

Cited by 2 publications

(3 citation statements)

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“…Consequently, these solutions are good candidates for composing the proactive component of Multi-MAF. Regarding the reactive component, the LRDE [ 19 ] solution proposes a heuristic to reduce the energy cost of path discovery. Thus, it could also be used as the reactive component of Multi-MAF.…”

Section: Discussionmentioning

confidence: 99%

“…In this class, the routing infrastructure is created only when a node needs to transmit a packet. AODV [ 17 ] is a well-known protocol for MANETs, and Push Diffusion [ 13 ], InFRA [ 18 ] and LRDE [ 19 ] are examples of reactive protocols for WSNs. Such an approach saves resources during inactivity periods, but has the overhead for discovering paths for every originator node.…”

Section: Related Workmentioning

confidence: 99%

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A Hybrid Adaptive Routing Algorithm for Event-Driven Wireless Sensor Networks

Figueiredo¹,

Nakamura²,

Loureiro

2009

Sensors

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Routing is a basic function in wireless sensor networks (WSNs). For these networks, routing algorithms depend on the characteristics of the applications and, consequently, there is no self-contained algorithm suitable for every case. In some scenarios, the network behavior (traffic load) may vary a lot, such as an event-driven application, favoring different algorithms at different instants. This work presents a hybrid and adaptive algorithm for routing in WSNs, called Multi-MAF, that adapts its behavior autonomously in response to the variation of network conditions. In particular, the proposed algorithm applies both reactive and proactive strategies for routing infrastructure creation, and uses an event-detection estimation model to change between the strategies and save energy. To show the advantages of the proposed approach, it is evaluated through simulations. Comparisons with independent reactive and proactive algorithms show improvements on energy consumption.

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Section: Discussionmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

A Hybrid Adaptive Routing Algorithm for Event-Driven Wireless Sensor Networks

Figueiredo¹,

Nakamura²,

Loureiro

2009

Sensors

View full text Add to dashboard Cite

show abstract

“…The architecture for routing is constructed by the sensing nodes that must convey data to the base station, not previously. In MANETs, the most used reactive routing method is AODV [34], whereas in WSN push diffusion [35], in FRA [36] and LRDE [37] are the most prevalent. These techniques save resources during times of inactivity but incur the cost of identifying pathways for each originating node.…”

mentioning

confidence: 99%

Intelligent Water Drops Algorithm-Based Aggregation in Heterogeneous Wireless Sensor Network

et al. 2022

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This paper provides a novel implementation of the intelligent water drops (IWD) method for resolving data aggregation issues in heterogeneous wireless sensor networks (WSN). When the aggregating node is utilized to transmit the data to the base station, the research attempts to show that the traffic situations of WSN may be modified appropriately by parameter tuning and algorithm modification. IWD is used to generate an optimum data aggregation tree in WSN as one of its applications. IWD assumes that all nodes in the environment are identical, resulting in identical parameter updates for all nodes. In practical scenarios, however, diverse nodes with variable beginning energy, communication range, and sensing range characteristics are deployed. In order to replicate the influence of heterogeneity in the environment, improved IID (IIWD) is offered as an enhancement to the original IID. The suggested enhancement is appropriate for scenarios in which the aggregation node is utilized to transmit data to the base station in heterogeneous configurations. In terms of residual energy, dead nodes, payload, and network lifespan, a series of simulation results demonstrates that the proposed IIWD significantly improves the accuracy and effectiveness of the IWD method in comparison.

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A Localized Route Discovery for On-Demand Routing Protocols in Event-Driven Wireless Sensor Networks

Cited by 2 publications

References 0 publications

A Hybrid Adaptive Routing Algorithm for Event-Driven Wireless Sensor Networks

A Hybrid Adaptive Routing Algorithm for Event-Driven Wireless Sensor Networks

Intelligent Water Drops Algorithm-Based Aggregation in Heterogeneous Wireless Sensor Network

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