Sciweavers

2657 search results - page 357 / 532
» Distributed energy measurements in wireless sensor networks
Sort
View
ICDCS
2005
IEEE
16 years 2 days ago
Detecting Malicious Beacon Nodes for Secure Location Discovery in Wireless Sensor Networks
Sensors’ locations play a critical role in many sensor network applications. A number of techniques have been proposed recently to discover the locations of regular sensors base...
Donggang Liu, Peng Ning, Wenliang Du
ISCC
2006
IEEE
112views Communications» more  ISCC 2006»
16 years 15 days ago
The Precision and Energetic Cost of Snapshot Estimates in Wireless Sensor Networks
— Even for a specific application, the design space of wireless sensor networks is enormous, and traditional disciplinary boundaries are disappearing in the search for efficien...
Paul G. Flikkema
INFOCOM
2008
IEEE
16 years 26 days ago
T-Lohi: A New Class of MAC Protocols for Underwater Acoustic Sensor Networks
This paper introduces T-Lohi, a new class of distributed and energy-efficient media-access protocols (MAC) for underwater acoustic sensor networks (UWSN). MAC design for UWSN fac...
Affan A. Syed, Wei Ye, John S. Heidemann
JSAC
2008
196views more  JSAC 2008»
15 years 6 months ago
Comparison and Evaluation of the T-Lohi MAC for Underwater Acoustic Sensor Networks
Abstract--This paper introduces T-Lohi, a new class of distributed and energy-efficient media-access protocols (MAC) for underwater acoustic sensor networks (UWSN). MAC design for ...
Affan A. Syed, Wei Ye, John S. Heidemann
SASN
2004
ACM
15 years 12 months ago
Revisiting random key pre-distribution schemes for wireless sensor networks
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
Joengmin Hwang, Yongdae Kim