159 search results - page 6 / 32 » Secure Range Queries in Tiered Sensor Networks |
ICAI
2003
13 years 8 months ago
2003
Advances in sensor and wireless technologies will enable thousands, or even millions of small but smart sensors to be deployed for a wide range of monitoring applications. The sen...
ICDCN
2009
Springer
14 years 3 days ago
2009
Springer
Wireless sensor networks with multiple users collecting data directly from the sensors have many potential applications. An important problem is to allocate for each user a query r...
IJSNET
2006
13 years 7 months ago
2006
: In this paper, we present a two-tiered scheduling approach for effective energy conservation in wireless sensor networks. The effectiveness of this mechanism relies on dynamicall...
WS
2003
ACM
14 years 22 days ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
SENSYS
2003
ACM
14 years 22 days ago
2003
ACM
Sensor networks promise viable solutions to many monitoring problems. However, the practical deployment of sensor networks faces many challenges imposed by real-world demands. Sen...