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IWCMC
2010
ACM
15 years 10 months ago
Cooperative contention-based forwarding for wireless sensor networks
Cooperative forwarding has been considered as an effective strategy for improving the geographic routing performance in wireless sensor networks (WSNs). However, we observe that ...
Long Cheng, Jiannong Cao, Canfeng Chen, Hongyang C...
CDC
2008
IEEE
198views Control Systems» more  CDC 2008»
16 years 1 months ago
Performance analysis of different routing protocols in Wireless Sensor Networks for real-time estimation
— In this paper we analyze the performance of two different routing protocols specifically designed for Wireless Sensor Networks (WSNs) for real-time estimation, control, and mo...
Damiano Varagnolo, Phoebus Chen, Luca Schenato, Sh...
APSCC
2008
IEEE
16 years 1 months ago
Algorithms for Transmission Power Control in Biomedical Wireless Sensor Networks
—Wireless sensor networks are increasingly being used for continuous monitoring of patients with chronic health conditions such as diabetes and heart problems. As biomedical sens...
Ashay Dhamdhere, Vijay Sivaraman, Vidit Mathur, Sh...
WIMOB
2008
IEEE
16 years 1 months ago
On the Energy Cost of Communication and Cryptography in Wireless Sensor Networks
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 ...
Giacomo de Meulenaer, François Gosset, Fran...
ICASSP
2010
IEEE
15 years 6 months ago
Gradient descent approach for secure localization in resource constrained wireless sensor networks
Many sensor network related applications require precise knowledge of the location of constituent nodes. In these applications, it is desirable for the wireless nodes to be able t...
Ravi Garg, Avinash L. Varna, Min Wu