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Enhancing the Key Pre-distribution Scheme on Wireless Sensor Networks [PDF]

open access: yes, 2008
The communication of a wireless sensor network can be eavesdropped quite easily due to its properties, thereby requiring a security mechanism. Adding a key management scheme on the wireless sensor network is a kind of solution.
Chuan-ming Liu, Tzu-hsuan Shan
core   +1 more source

Uneven key pre-distribution scheme for multi-phase wireless sensor networks [PDF]

open access: yes, 2013
In multi-phase Wireless Sensor Networks (WSNs), sensor nodes are redeployed periodically to replace nodes whose batteries are depleted. In order to keep the network resilient against node capture attacks across different deployment epochs, called ...
Catakoglu, Abdullah Onur   +2 more
core   +2 more sources

Quantum walks-based simple authenticated quantum cryptography protocols for secure wireless sensor networks

open access: yesNew Journal of Physics, 2023
Wireless sensor networks (WSNs) play a crucial role in various applications, ranging from environmental monitoring to industrial automation that require high levels of security.
Ahmad Alanezi   +3 more
doaj   +1 more source

Analysis of power optimization and enhanced routing protocols for wireless sensor networks

open access: yesMeasurement: Sensors, 2023
Computers are connected through a network. Wireless sensor nodes are used in sensor networks to keep tabs on their surroundings. The building components of a network are sensor nodes.
D. Hemanand   +5 more
doaj   +1 more source

A highly resilient and zone-based key predistribution protocol for multiphase wireless sensor networks [PDF]

open access: yes, 2009
Pairwise key distribution among the sensor nodes is an essential problem for providing security in Wireless Sensor Networks (WSNs). The common approach for this problem is random key predistribution, which suffers from resiliency issues in case of node ...
Kalkan, Kubra   +6 more
core   +2 more sources

A resilient key predistribution scheme for multiphase wireless sensor networks [PDF]

open access: yes, 2009
In wireless sensor networks, sensor nodes eventually die due to battery depletion. Wireless sensor networks (WSNs) in which new nodes are periodically redeployed with certain intervals, called generations, to replace the dead nodes are called multi-phase
Ergun, Murat   +3 more
core   +2 more sources

Security in Wireless Sensor Networks: Issues and Challenges [PDF]

open access: yes, 2006
Wireless Sensor Network (WSN) is an emerging technology that shows great promise for various futuristic applications both for mass public and military.
Delic, H, Ersoy, C, Onel, T, Onur, Ertan
core   +3 more sources

A Collaborative Data Gathering Mechanism Based on Fuzzy Decision for Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2015
In spite of the increasing demand for all kinds of sensing services and applications, there still lacks a clear understanding of collaborative techniques to design collaborative protocols for wireless sensor networks.
Wen Si, Hui-yuan Shi, Pan Liu
doaj   +1 more source

Hybrid Key pre-distribution scheme for wireless sensor network based on combinatorial design [PDF]

open access: yesJournal of Advances in Computer Engineering and Technology, 2015
Key distribution is an important problem in wireless sensor networks where sensor nodesare randomly scattered in adversarial environments.Due to the random deployment of sensors, a list of keys must be pre-distributed to each sensor node before ...
Hamid Haj Seyyed Javadi   +1 more
doaj  

Secure and Lightweight Key Distribution with ZigBee Pro for Ubiquitous Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2013
We propose a secure and lightweight key distribution mechanism using ZigBee Pro for ubiquitous sensor networks. ZigBee consumes low power and provides security in wireless sensor networks.
Kyung Choi, Mihui Kim, Kijoon Chae
doaj   +1 more source

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