362 search results - page 57 / 73 » Cooperative security in distributed sensor networks |
IAT
2007
IEEE
14 years 3 months ago
2007
IEEE
Through automated negotiation we aim to improve task allocation in a distributed sensor network. In particular, we look at a type of adaptive weather-sensing radar that permits th...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
Abstract--This paper presents a recursive computational multisecret sharing technique that hides k - 2 secrets of size b each into n shares of a single secret S of size b, such tha...
PERCOM
2008
ACM
14 years 8 months ago
2008
ACM
We present a tamper-proof and lightweight challenge-response authentication scheme based on 2-level noisy Physically Unclonable Functions (PUF). We present a security reduction, w...
SASN
2003
ACM
14 years 2 months ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Harvard architecture CPU design is common in the embedded world. Examples of Harvard-based architecture devices are the Mica family of wireless sensors. Mica motes have limited me...