New Directions in Sensor Network Key Management

Carman, David

doi:10.1080/15501320490522803

Cited by 23 publications

(20 citation statements)

References 15 publications

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“…Various architectures and node deployment methods [3] are developed for wireless sensing element network, relying upon the necessity of application [4]. Node preparation in wireless sensing element network is application dependent and might be either settled or randomized.…”

Section: Deployment Of Sensormentioning

confidence: 99%

HEF Clustering for Secure and Efficient Data Transmission in CWSN

Salimon¹,

Lavanya²,

Mathivanan³

2015

IJCA

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Among the modern wireless networks, wireless sensor network plays a prominent role. Bunch reduces the general energy consumption. In this paper HEF (High Energy First) bunch protocol is employed. This protocol provides improved network time period since the energy level of the nodes are considered while choosing the cluster head. The cluster area is fashioned dynamically and sporadically. The cluster heads are usually having more resources (generally energy) on comparison with other nodes in the cluster. We tend to propose a globally trust management theme that enhance security in WSNs. In this trust management scheme, trust model takes 2 methodologies, trust from direct observation methodology and trust from indirect observation method. In direct observation methodology observer node gets trust value by exploiting theorem reasoning. On the other hand, with indirect observation trust value is obtained from neighbor nodes of the observer node. The trust value for this methodology is based on Dempster-Shafer theory. Combining these 2 trust models, we tend to get a lot of correct trust values that results the effectiveness of our methodology.

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Section: Deployment Of Sensormentioning

confidence: 99%

HEF Clustering for Secure and Efficient Data Transmission in CWSN

Salimon¹,

Lavanya²,

Mathivanan³

2015

IJCA

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“…In [24], Balfe et al conceive of that in IBC infrastructures, entities from multiple TAs may well be gift inside a bigger coalition structure, with every Ta issuance crypto logic keys to entities in its own security domain supported the work of [25], [26], [11], [27], they propose a light-weight, generic and broadly speaking applicable framework enabling the refreshing of privates keys in coalition-forming things. They signifies their contribution is that the improvement upon the apparent approach of merely distributing new non-public keys by encrypting them mistreatment the previous public keys.…”

Section: Applications Of Ibc In Special-purpose Manet'smentioning

confidence: 99%

A Review on Identity based Cryptography

Thakur¹,

Heena²

2015

IJCA

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Security in mobile ad-hoc networks (MANET's) continues to draw in attention when years of analysis. Recent advances in identity-based cryptography (IBC) sheds light-weight on this drawback and has become widespread as an answer base. In this research it is presenting a comprehensive image and capture the state of the art of IBC security applications in MANET's supported a survey of publications on this subject since the emergence of IBC in 2001. During this paper, we tend to additionally share insights into open analysis issues and denote fascinating future directions during this space. General TermsIdentity-based Cryptography, Mobile Ad-hoc Networks, OLSR, DSA.

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“…The promising technologies can be used to achieve a variety of goals and objective from health monitoring to human healthcare activities, industrial automation, emergency management and environmental monitoring system [1]. A designed process is required to collect data and report to a central unit, connected to the internet or monitored.…”

Section: Introductionmentioning

confidence: 99%

“…However, WSN are used in many environments such as habitat monitoring, healthcare applications, home appliance automation, and traffic control. Sensor network is equipped with components for radio transmitter and receiver, microchip, battery, topology design and communication devices [1] application based environment and topology construction patterns like square, triangle, circle, hexagonal etc., even though it needs the basic component to make the network to communicate through the component support and essential belongings. The sensor node contains on-board sensors, processors, memory unit, transceiver the information and power supply and sensor network consists of an outsized number of sensor nodes and deployed either inside or close to the monitored object/process.…”

Section: Introductionmentioning

confidence: 99%