348 search results - page 49 / 70 » Using Data Aggregation to Prevent Traffic Analysis in Wirele... |
ISPA
2007
Springer
14 years 2 months ago
2007
Springer
The intent of this paper is to propose an energy-efficient routing protocol with data transmission security for wireless sensor networks. We create an energy and distance aware sin...
APNOMS
2007
Springer
14 years 22 days ago
2007
Springer
This paper proposes an efficient approach for managing the security in WSN. Our approach uses the notion of public key cryptography in which two different keys are used for encrypt...
ICCCN
2008
IEEE
14 years 3 months ago
2008
IEEE
—The core functionality of a wireless sensor network (WSN) is to detect deviations in expected normal behavior and report it to the sink. In this paper, we propose TRACK — a no...
AHSWN
2007
13 years 8 months ago
2007
Large wireless sensor networks promise to revolutionize the way we sense and control the physical world. In large networks the nodes within the range of the base station forward d...
ICDCS
2007
IEEE
14 years 3 months ago
2007
IEEE
Nowadays, wireless sensor networks have been widely used in many monitoring applications. Due to the low quality of sensors and random effects of the environment, however, it is ...