Home Automation System With WSN and Iot

Fatima, Syeda Gauhar; Fatima, Syeda Kausar; Ali, Syed Mohd; Khan, Naseer Ahmed; Adil, Syed Hasan

doi:10.34218/ijaret.10.2.2019.009

Cited by 5 publications

(4 citation statements)

References 2 publications

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“…In recent years, WSN applications have become wellknown modern technologies and developed rapidly. Applications such as home automation [1], smart cities [2], healthcare applications, RFID tags [3], and sensor networks [4] led many companies to shift from generalpurpose devices to resource-constrained devices [5].…”

Section: Introductionmentioning

confidence: 99%

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A Lightweight Authentication Framework for Wireless Sensor Networks

MhaibeS

2023

Preprint

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This paper proposes a new lightweight security framework for WSNs and covers different lightweight cryptographic schemes for WSN applications. The aim is to provide cryptographic primitives for integrity, confidentiality, and protection from the man-in-the-middle and reply attacks. The work is based solely on symmetric cryptography and it has four phases; Network Initialization, Node Initialization, Nodes Communication, and Node Authentication. This work adopts the Low-Energy Adaptive Clustering Hierarchy (LEACH) framework, which deploys random rotation to distribute the energy among a group of nodes. The probability of attacking in LEACH is higher at cluster head and member nodes. Therefore, data transmission among communicated nodes is encrypted over multiple levels of protection by dynamic session keys to provide a high level of security. In addition, an authentication ticket is provided by a cluster head for each authenticated node to identify another node. The session keys are dynamically generated and updated during the communication to prevent compromising or capturing the keys. Through simulation and evaluation of the system, the results showed less energy consumption and efficient cryptographic primitive were compared with existing schemes.

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Section: Introductionmentioning

confidence: 99%

“…Volume 13, Number 1,2022 In General, these sensors are low-cost and low energy, besides having low processing capability, communication restriction and storage restriction. Meanwhile, complex conventional computational data encryption and public-key cryptography systems are not applicable over WSNs due to these limitations [7].…”

Section: Introductionmentioning

confidence: 99%

A Lightweight Authentication Framework for Wireless Sensor Networks

MhaibeS

2023

Preprint

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Lightweight Authentication Framework for Wireless Sensor Networks

Mhaibes

Qadir

2022

Int. j. electr. comput. eng. syst. (Online)

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Wireless Sensor Network (WSN) is emerging as a dominant technology with its applications in areas like agriculture, communication, environment monitoring, and surveillance. The inherited vulnerability and resource-constrained nature of sensor nodes led researchers to propose many lightweight cryptographic protocols for WSN. These sensors are low-cost, low energy, have low processing capability and have low storage restrictions. WSN suffers from many risks because of these unique constraints. This paper proposes a new lightweight security framework for WSNs and covers different lightweight cryptographic schemes for WSN applications. The aim is to provide cryptographic primitives for integrity, confidentiality, and protection from the man-in-the-middle and reply attacks. The work is based solely on symmetric cryptography and it has four phases; Network Initialization, Node Initialization, Nodes Communication, and Node Authentication. This work adopts the Low-Energy Adaptive Clustering Hierarchy (LEACH) framework, which deploys random rotation to distribute the energy among a group of nodes. The probability of attacking in LEACH is higher at cluster head and member nodes. Therefore, data transmission among communicated nodes is encrypted over multiple levels of protection by dynamic session keys to provide a high level of security. In addition, an authentication ticket is provided by a cluster head for each authenticated node to identify another node. The session keys are dynamically generated and updated during the communication to prevent compromising or capturing the keys. Through simulation and evaluation of the system, the results showed less energy consumption and efficient cryptographic primitive were compared with existing schemes

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