157 search results - page 29 / 32 » Detection of Denial-of-Message Attacks on Sensor Network Bro... |
TMC
2011
13 years 2 months ago
2011
—We investigate location distinction, the ability of a receiver to determine when a transmitter has changed location, which has application for energy conservation in wireless se...
MOBIHOC
2005
ACM
14 years 7 months ago
2005
ACM
Mobile sinks are needed in many sensor network applications for efficient data collection, data querying, localized sensor reprogramming, identifying and revoking compromised sens...
SASN
2005
ACM
14 years 1 months ago
2005
ACM
Group communication has become an important component in wireless networks. In this paper, we focus on the environments in which multiple groups coexist in the system, and both in...
SASN
2006
ACM
14 years 1 months ago
2006
ACM
This paper focuses on defending against compromised nodes’ dropping of legitimate reports and investigates the misbehavior of a maliciously packet-dropping node in sensor networ...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
In-network aggregation is an essential primitive for performing queries on sensor network data. However, most aggregation algorithms assume that all intermediate nodes are trusted...