Results 11 to 20 of about 10,750 (298)
Key distribution and distributed intrusion detection system in wireless sensor network
This thesis proposes a security solution in key management and Intrusion Detection System (IDS) for wireless sensor networks. It addresses challenges of designing in energy and security requirement. Since wireless communication consumes the most energy in sensor network, transmissions must be used efficiently. We propose Hint Key Distribution (HKD) for
Piya Techateerawat
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Alexandria Engineering JournalWireless Sensor Networks (WSNs) play a major part in numerous applications such as smart agriculture, healthcare, and environmental monitoring. Safeguarding protected communication in this network is dominant.
Adil O. Khadidos +5 more
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Cryptographic Key Distribution In Wireless Sensor Networks Using Bilinear Pairings [PDF]
, 2010 It is envisaged that the use of cheap and tiny wireless sensors will soon bring a third wave of evolution in computing systems. Billions of wireless senor nodes will provide a bridge between information systems and the physical world. Wireless nodes deployed around the globe will monitor the surrounding environment as well as gather information about ...
Piotr Szczechowiak
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High-Confidence Computing, 2023 Due to their open, expansive, and resource-constrained character, Wireless Sensor Networks (WSNs) face significant energy, efficiency, and security issues. With a fair level of energy and resource consumption, several lightweight cryptographic techniques
Ezhil Roja P., Misbha D.S.
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CLEI Electronic Journal, 2011 TinyOS is a major platform broadly used to carry out experiments related to Wireless Sensor Networks (WSNs). A number of researchers claim that cryptographic mechanisms demand plenty of resources from sensors.
Juliano F. Kazienko +3 more
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Random Cooperative Key Pre-Distribution Scheme in Wireless Sensor Networks
International Journal of Online and Biomedical Engineering (iJOE), 2018 To cope with the security challenges brought by the popularization of wireless sensor network (WSN), a new random key pre-distribution scheme for WSNs based on the grid deployment theory of Blom mechanism is proposed. The core idea is to divide the network area where the nodes are into different types of hexagonal grids and nodes in different grids use
Xiaojuan Zhao
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Improved Self-Healing Key Distribution with Revocation in Wireless Sensor Network
2007 IEEE Wireless Communications and Networking Conference, 2007 In this paper, we develop and analyze a new self-healing key distribution scheme with revocation capability, scalable to very large groups in unreliable ad hoc wireless environment. The main emphasis of our proposed scheme is that it has significant improvement in terms of both storage and communication overhead compared to the previous works.
Ratna Dutta, Sourav Mukhopadhyay
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EEKWSN Energy Efficient Key Distribution in Wireless Sensor Network
International Journal of Computer Applications, 2014 G. T. Raju, Ambika. N
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An Asymmetric Encryption-Based Key Distribution Method for Wireless Sensor Networks
Sensors, 2023 Wireless sensor networks are usually applied in hostile areas where nodes can easily be monitored and captured by an adversary. Designing a key distribution scheme with high security and reliability, low hardware requirements, and moderate communication ...
Yuan Cheng +3 more
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Low-Energy Symmetric Key Distribution in Wireless Sensor Networks [PDF]
IEEE Transactions on Dependable and Secure Computing, 2011 In this work, a scheme for key distribution and network access in a Wireless Sensor Network (WSN) that utilizes Identity-Based Cryptography (IBC) is presented. The scheme is analyzed on the ARM920T processor and measurements were taken for the runtime and energy of its components.
McCusker, Kealan, O'Connor, Noel E.
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