On the energy cost of communication and cryptography in wireless sensor networks
G De Meulenaer, F Gosset… - … on Wireless and …, 2008 - ieeexplore.ieee.org
Energy is a central concern in the deployment of wireless sensor networks. In this paper, we
investigate the energy cost of cryptographic protocols, both from a communication and a …
investigate the energy cost of cryptographic protocols, both from a communication and a …
The energy cost of cryptographic key establishment in wireless sensor networks
J Großschädl, A Szekely, S Tillich - … of the 2nd ACM symposium on …, 2007 - dl.acm.org
Wireless sensor nodes generally face serious limitations in terms of computational power,
energy supply, and network bandwidth. Therefore, the implementation of effective and …
energy supply, and network bandwidth. Therefore, the implementation of effective and …
Energy analysis of public-key cryptography for wireless sensor networks
AS Wander, N Gura, H Eberle, V Gupta… - Third IEEE …, 2005 - ieeexplore.ieee.org
In this paper, we quantify the energy cost of authentication and key exchange based on
public-key cryptography on an 8-bit microcontroller platform. We present a comparison of …
public-key cryptography on an 8-bit microcontroller platform. We present a comparison of …
A low-energy key management protocol for wireless sensor networks
G Jolly, MC Kusçu, P Kokate… - Proceedings of the Eighth …, 2003 - ieeexplore.ieee.org
Wireless sensor networks have a wide spectrum of civil and military applications that call for
security, eg, target surveillance in hostile environments. Typical sensors possess limited …
security, eg, target surveillance in hostile environments. Typical sensors possess limited …
On the application of pairing based cryptography to wireless sensor networks
P Szczechowiak, A Kargl, M Scott… - Proceedings of the second …, 2009 - dl.acm.org
Recent research results have shown that Elliptic Curve Cryptography (ECC) is feasible on
resource constrained sensor nodes. In this work we demonstrate that the related but more …
resource constrained sensor nodes. In this work we demonstrate that the related but more …
Implementation and analysis of new lightweight cryptographic algorithm suitable for wireless sensor networks
WK Koo, H Lee, YH Kim, DH Lee - … International Conference on …, 2008 - ieeexplore.ieee.org
Sensor devices have critical resource constraints such as processing speed, memory size
and energy supply. Especially, energy consumption affects the network lifetime so that …
and energy supply. Especially, energy consumption affects the network lifetime so that …
Considerations on security in zigbee networks
ZigBee outlines a new suite of protocols targeted at low-rate, low-power devices and sensor
nodes. ZigBee Specification includes a number of security provisions and options. The …
nodes. ZigBee Specification includes a number of security provisions and options. The …
How public key cryptography influences wireless sensor node lifetime
In this paper we try to estimate the real influence of public key cryptography (PKC) to the
lifetime of a sensor node in wireless sensor networks. We investigate four types of nodes; …
lifetime of a sensor node in wireless sensor networks. We investigate four types of nodes; …
An efficient scheme for authenticating public keys in sensor networks
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be
widely used in wireless sensor networks. Recently, it has been shown that the performance …
widely used in wireless sensor networks. Recently, it has been shown that the performance …
State of the art in ultra-low power public key cryptography for wireless sensor networks
Security in wireless sensor networks is currently provided exclusively through symmetric key
cryptography. In this paper we show that special purpose ultra-low power hardware …
cryptography. In this paper we show that special purpose ultra-low power hardware …