3009 search results - page 562 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
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ADHOC
2010
14 years 8 months ago
2010
Each node in a wireless multi-hop network can adjust the power level at which it transmits and thus change the topology of the network to save energy by choosing the neighbors wit...
CODES
2008
IEEE
15 years 6 months ago
2008
IEEE
Body-area sensor network or BAN-based health monitoring is increasingly becoming a popular alternative to traditional wired bio-monitoring techniques. However, most biomonitoring ...
TMC
2011
14 years 6 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...
SENSYS
2003
ACM
15 years 5 months ago
2003
ACM
A distinguishing characteristic of wireless sensor networks is the opportunity to exploit characteristics of the application at lower layers. This approach is encouraged by device...
PERCOM
2006
ACM
15 years 11 months ago
2006
ACM
Security and privacy in RFID systems is an important and active research area. A number of challenges arise due to the extremely limited computational, storage and communication a...