Trends of Recent Secure Communication System and its Effectiveness in Wireless Sensor Network

Manjunath, B E; Rao, P. Venkateswara

doi:10.14569/ijacsa.2016.070918

Cited by 4 publications

(1 citation statement)

References 45 publications

(36 reference statements)

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“…The study outcomes show that their approach has achieved confidentiality, authenticity, nonrepudiation and integrity, and it also reduces computational complexity. Manjunath and Rao (2016) have carried extensive analysis on existing research work to explore recent trend and progress in the wireless network. Liu et al (2013) presented an efficient routing approach for real-time applications in WSN, considering various constraints like node energy and dynamicity of the network.…”

Section: Related Workmentioning

confidence: 99%

Modeling of lightweight security framework for identifying efficient route for secure communication in WSN

Edigar

Rao

2021

IJIUS

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PurposeIn the past recent years, wireless sensor network (WSN) has progressively grown as an emerging technology. Various research efforts have been made in the literature to address the problem associated with WSN security. Based on the review analysis, it is found that the existing methods are mostly associated with complex security operations that are not suitable for resource constraint sensor nodes. The proposed paper has presented cost-effective modeling of the security framework that addresses the problem of security and energy in WSN.Design/methodology/approachThe proposed security framework implements two different protocols to attain maximum security services and optimizes the security operation of the proposed security models to achieve higher energy efficiency and privacy preservation against a majority of the lethal attacks. The first security model introduces a novel cost-efficient pairwise key-based authentication mechanism to identify the availability of optimal routes under the presence of adversary in the network. The second security model introduces an integrated part of the first security model that optimizes security operation to perform secure communication using a lightweight encryption mechanism.FindingsBased on the experimental outcome and analysis, the proposed system attains a 60% performance improvement in terms of security and computational efficiency compared to the existing Sec-LEACH. The second security model has achieved a 50% improvement in terms of overall aspects like reduction in transmission delay, packet delivery ratio, remaining energy and communication performance.Originality/valueThe proposed study has presented a computationally efficient model that provides lightweight security operations based on secure hash function. It also focuses on the security associations between WSN nodes and the selection of reliable routes for secure data transmission. The design of the proposed security model is best suited for homogeneous and heterogeneous sensor networks, which will be robust to any attacking scenario.

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Section: Related Workmentioning

confidence: 99%

Modeling of lightweight security framework for identifying efficient route for secure communication in WSN

Edigar

Rao

2021

IJIUS

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Unique Analytical Modelling of Secure Communication in Wireless Sensor Network to Resist Maximum Threats

E¹,

Rao²

2019

ijacsa

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Security problems in Wireless Sensor Network (WSN) are still open-end problems. Qualitative evaluation of the existing approaches of security in WSN shows adoption of either complex cryptographic use or attack-specific solution. As WSN is an integral part of upcoming Internet-of-Things (IoT), the attack scenario becomes more complicated owing to the integration of two different forms of networks and so is for the attackers. Therefore, this paper introduces a novel secure communication technique that considers time, energy, and traffic environment as prominent constraints to perform security modeling. The proposed solution designed using analytical methodology has some unique capability to resist any form of illegitimate queries of network participation and yet maintain a superior form of communication service. The simulated outcome shows that the proposed system offers reduced end-to-end delay and highest energy retention as compared to other existing security approaches.

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Secure Intruder Information Sharing in Wireless Sensor Network for Attack Resilient Routing

M¹,

Srinivas²

2021

IJACSA

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Securing the routing process against attacks in wireless sensor network (WSN) is a vital factor to ensure the reliability of the network. In the existing system, a secure attack resilient routing for WSN using zone-based topology is proposed against message drops, message tampering and flooding attacks. The secure attack resilient routing provides a protection against attacks by skipping the routing towards less secure zones. However, the existing work did not consider the detection and isolation of the malicious nodes in the zone based wireless sensor network. To solve this issue, we proposed enhanced attack resilient routing by detecting malicious zones and isolating the malicious nodes. We proposed a three-tire framework by adopting sequential probability test to detect and isolate malicious nodes. Attacker information is shared in a secure manner in the network, so that routing selection decision can be made locally in addition to attack resiliency route selection provided at the sink. Overhearing rate is calculated for all nodes in each zone to detect blackhole attackers. Simulation results shows that the proposed Three Tier Frame work provides more security, reduced network overhead and improved Packet delivery ratio in WSNs by comparing with the existing works.

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Trends of Recent Secure Communication System and its Effectiveness in Wireless Sensor Network

Cited by 4 publications

References 45 publications

Modeling of lightweight security framework for identifying efficient route for secure communication in WSN

Modeling of lightweight security framework for identifying efficient route for secure communication in WSN

Unique Analytical Modelling of Secure Communication in Wireless Sensor Network to Resist Maximum Threats

Secure Intruder Information Sharing in Wireless Sensor Network for Attack Resilient Routing

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