A Survey on Key Distribution Schemes in Wireless Sensor Networks [PDF]
Advances in Computer Science Research, 2014 in this paper, we propose the criteria and classifications of key management schemes in wireless sensor networks, and provide a survey on the key distribution management schemes including basic key pre-distribution schemes, polynomial based key distribution schemes, location based key distribution schemes and key management in hierarchy networks, and ...
Liu He
openalex +3 more sources
Secure Key Distribution Using Fragmentation and Assimilation in Wireless Sensor and Actor Networks
International Journal of Distributed Sensor Networks, 2015 Secure key distribution is one of the most important building blocks to ensure confidentiality in wireless sensor and actor networks (WSANs). However, the key distribution becomes a challenging task when keys have to be relayed by compromised nodes in ...
AtaUllah Ghafoor +3 more
doaj +2 more sources
A Hybrid Key Pre-Distribution Scheme for Securing Communications in Wireless Sensor Networks
JOIV: International Journal on Informatics Visualization, 2019 Wireless Sensor Network (WSN) is a type of ad hoc networks which consist of hundreds to thousands of sensor nodes. These sensor nodes collaborate to surveillance environment.
Mojtaba Jamshidi +3 more
doaj +3 more sources
Patient-environment monitoring for smart healthcare in hospitals with cooperative power-data transfer [PDF]
Scientific ReportsReliable and continuous patient-environment monitoring is of great significance for the smart healthcare in hospitals, enabling proactive care and optimized clinical environments.
Jianing Li, Chao Zhai
doaj +2 more sources
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
doaj +3 more sources
Non-Interactive Group Key Pre-Distribution Scheme (GKPS) for End-to-End Routing in Wireless Sensor Networks [PDF]
IEEE Access, 2019 A novel design of secure end-to-end routing protocol in wireless sensor networks was recently proposed by Harn et al. Their design is based on a group key pre-distribution scheme (GKPS) using a multivariate polynomial. A group key also called a path key,
Ashwag Albakri, Lein Harn
doaj +2 more sources
Key distribution schemes for resource-constrained devices in wireless sensor networks
, 2007 Drahtlose Sensornetze gewannen in den letzen Jahren in den verschiedensten Anwendungsgebieten an Bedeutung. Sicherheit ist dabei ein wesentliches Kriterium bei der Entwicklung von Sensornetzen. Im Allgemeinen ist es nicht möglich klassische Sicherheitslösungen zu verwenden da diese Lösungen meist bei den starken Ressourcenbeschränkungen, wie man sie ...
Arno Wacker
openalex +3 more sources
Hierarchical Grid-Based Pairwise Key Pre-distribution in Wireless Sensor Networks [PDF]
, 2008 The security of wireless sensor networks is an active topic of research where both symmetric and asymmetric key cryptography issues have been studied. Due to their computational feasibility on typical sensor nodes, symmetric key algorithms that use the same key to encrypt and decrypt messages have been intensively studied and perfectly deployed in such
Aziz Mohaisen +2 more
openalex +3 more sources
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
openalex +2 more sources
EEKWSN Energy Efficient Key Distribution in Wireless Sensor Network
International Journal of Computer Applications, 2014 N. Ambika, G T Raju
openalex +2 more sources