328 search results - page 42 / 66 » SIA: secure information aggregation in sensor networks |
CF
2005
ACM
14 years 27 days ago
2005
ACM
Network intrusion detection systems (NIDS) are becoming an increasingly important security measure. With rapidly increasing network speeds, the capacity of the NIDS sensor can lim...
SASN
2006
ACM
14 years 4 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
SIGMOD
2007
ACM
14 years 11 months ago
2007
ACM
Sensor networks are widely used in many applications for collecting information from the physical environment. In these applications, it is usually necessary to track the relation...
GEOS
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. A Wide-Area Sensor Network (WASN) is a collection of heterogeneous sensor networks and data repositories spread over a wide geographic area. The diversity of sensor types...
SIGCOMM
2004
ACM
14 years 4 months ago
2004
ACM
We present a Scalable Distributed Information Management System (SDIMS) that aggregates information about large-scale networked systems and that can serve as a basic building bloc...