RETRACTED ARTICLE:An optimized distributed secure routing protocol using dynamic rate aware classified key for improving network security in wireless sensor network

Sathya, S.; Umadevi, K.

doi:10.1007/s12652-020-02392-2

Cited by 19 publications

(6 citation statements)

References 15 publications

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“…Due to optimized routing process, the energy efficiency of the sensor nodes could be highly increased, hence the count of alive nodes of proposed system are greater than the existing techniques [26]. Figure 3 validates the number of alive nodes exist in the network for both existing [27] and proposed routing strategies with respect to varying number of rounds. For this analysis, some other recent state-of-the-art approaches are considered to validate the effectiveness and performance of the proposed routing methodology.…”

Section: Fig 2 Number Of Alive Nodes Vs Simulation Roundmentioning

confidence: 72%

A Novel Optimization based Energy Efficient and Secured Routing Scheme using SRFIS-CWOSRR for Wireless Sensor Networks

Rao

Reddy²,

Chand³

2022

IJEER

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Ensuring the reliable and energy efficient data routing in Wireless Sensor Networks (WSNs) is still remains one of the challenging and demanding tasks due to its dynamic architecture. For this purpose, the different types of routing methodologies and security schemes have been developed in the conventional works. However, it faced the problems related to increased network overhead, high cost consumption, reduced Quality of Service (QoS), and inefficient bandwidth utilization. The main contribution of this work is to implement an optimization based secured routing methodology for establishing an energy efficient data communication in WSNs. For clustering the nodes, the parameters such as residual energy, trust score, and mobility have been considered, which also helps to simplify the networking operations. Moreover, the outliers in the network are detected with the help of Spatial Temporal Fuzzy Inference System technique, which generates the set of inference rules based on the distance, energy, and mobility measures. Also, the Crow-Whale Optimized Secured Robin Routing (CWOSRR) is used to enable the data transmission in the network through the optimized path, which avoids the loss of information. During the simulation analysis, the results of the proposed technique is validated and compared by using various performance measures.

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Section: Fig 2 Number Of Alive Nodes Vs Simulation Roundmentioning

confidence: 72%

A Novel Optimization based Energy Efficient and Secured Routing Scheme using SRFIS-CWOSRR for Wireless Sensor Networks

Rao

Reddy²,

Chand³

2022

IJEER

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“…In some of the routing techniques such as AODV [35] and LEACH-C [36] any proper security mechanisms are not designed. Also, poor security mechanisms are designed in other methods such as SeLeZoR [33] and DRCKDS [37]. This has limited the use of these methods for sensitive applications such as healthcare.…”

Section: Related Workmentioning

confidence: 99%

“…Not considering link quality when selecting paths, creating unstable paths, long delay for discovering paths SeLeZoR [34] Network clustering, creating unequal clusters, balancing energy consumption in the network, reducing traffic in the network Designing a weak security mechanism AODV [35] Designing an on-demand routing method, creating loop-free paths Not considering energy efficiency, high latency and high bandwidth consumption in the routing process, not designing a security mechanism LEACH-C [36] Clustering, scalability, balancing energy consumption in the network Single point of failure issue, not designing a lightweight security mechanism DRCKDS [37] Considering different security levels in the network, allocating high security level for sensitive data and low security level for low-sensitive data Not defining the routing process, not explaining the trust evaluation process, using symmetric encryption to secure the network CTSRD [38] An energy-aware powerful routing, uniform distribution of energy between nodes, reducing energy consumption, increasing network lifetime, designing a strong defense mechanism against attacks and isolating malicious nodes…”

Section: Scheme Advantages Disadvantagesmentioning

confidence: 99%

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A secure routing approach based on league championship algorithm for wireless body sensor networks in healthcare

Hosseinzadeh,

Mohammed,

Rahmani

et al. 2023

PLoS ONE

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Patients must always communicate with their doctor for checking their health status. In recent years, wireless body sensor networks (WBSNs) has an important contribution in Healthcare. In these applications, energy-efficient and secure routing is really critical because health data of individuals must be forwarded to the destination securely to avoid unauthorized access by malicious nodes. However, biosensors have limited resources, especially energy. Recently, energy-efficient solutions have been proposed. Nevertheless, designing lightweight security mechanisms has not been stated in many schemes. In this paper, we propose a secure routing approach based on the league championship algorithm (LCA) for wireless body sensor networks in healthcare. The purpose of this scheme is to create a tradeoff between energy consumption and security. Our approach involves two important algorithms: routing process and communication security. In the first algorithm, each cluster head node (CH) applies the league championship algorithm to choose the most suitable next-hop CH. The proposed fitness function includes parameters like distance from CHs to the sink node, remaining energy, and link quality. In the second algorithm, we employs a symmetric encryption strategy to build secure connection links within a cluster. Also, we utilize an asymmetric cryptography scheme for forming secure inter-cluster connections. Network simulator version 2 (NS2) is used to implement the proposed approach. The simulation results show that our method is efficient in terms of consumed energy and delay. In addition, our scheme has good throughput, high packet delivery rate, and low packet loss rate.

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“…Sathya and Umadevi ( 33 ) offered a dynamic rate aware classified key distributional secure routing (DRCKDS) for WSNs. DRCKDS categorizes data based on its sensitivity and sensor nodes based on its importance.…”

Section: Related Workmentioning

confidence: 99%

SecAODV: A Secure Healthcare Routing Scheme Based on Hybrid Cryptography in Wireless Body Sensor Networks

et al. 2022

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In recent decades, the use of sensors has dramatically grown to monitor human body activities and maintain the health status. In this application, routing and secure data transmission are very important to prevent the unauthorized access by attackers to health data. In this article, we propose a secure routing scheme called SecAODV for heterogeneous wireless body sensor networks. SecAODV has three phases: bootstrapping, routing between cluster head nodes, and communication security. In the bootstrapping phase, the base station loads system parameters and encryption functions in the memory of sensor nodes. In the routing phase, each cluster head node calculates its degree based on several parameters, including, distance, residual energy, link quality, and the number of hops, to decide for rebroadcasting the route request (RREQ) message. In the communication security phase, a symmetric cryptography method is used to protect intra-cluster communications. Also, an asymmetric cryptography method is used to secure communication links between cluster head nodes. The proposed secure routing scheme is simulated in the network simulator version 2 (NS2) simulator. The simulation results are compared with the secure multi tier energy-efficient routing scheme (SMEER) and the centralized low-energy adaptive clustering hierarchy (LEACH-C). The results show that SecAODV improves end-to-end delay, throughput, energy consumption, packet delivery rate (PDR), and packet loss rate (PLR).

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RETRACTED ARTICLE:An optimized distributed secure routing protocol using dynamic rate aware classified key for improving network security in wireless sensor network

Cited by 19 publications

References 15 publications

A Novel Optimization based Energy Efficient and Secured Routing Scheme using SRFIS-CWOSRR for Wireless Sensor Networks

A Novel Optimization based Energy Efficient and Secured Routing Scheme using SRFIS-CWOSRR for Wireless Sensor Networks

A secure routing approach based on league championship algorithm for wireless body sensor networks in healthcare

SecAODV: A Secure Healthcare Routing Scheme Based on Hybrid Cryptography in Wireless Body Sensor Networks

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