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EURONGI
2008
Springer
15 years 5 months ago
Secure and Efficient Data Collection in Sensor Networks
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
Cristina Cano, Manel Guerrero, Boris Bellalta
GIS
2008
ACM
16 years 5 months ago
Detecting basic topological changes in sensor networks by local aggregation
Wireless sensor networks (WSNs) can provide real-time information about geospatial environments, and so have the potential to play an important role in the monitoring of geographi...
Jixiang Jiang, Michael F. Worboys
WIOPT
2006
IEEE
15 years 10 months ago
Scheduling sensor activity for point information coverage in wireless sensor networks
Abstract— An important application of wireless sensor networks is to perform the monitoring missions, for example, to monitor some targets of interests at all times. Sensors are ...
Bang Wang, Kee Chaing Chua, Vikram Srinivasan, Wei...
COMCOM
2006
147views more  COMCOM 2006»
15 years 4 months ago
Coverage-adaptive random sensor scheduling for application-aware data gathering in wireless sensor networks
Due to the application-specific nature of wireless sensor networks, application-aware algorithm and protocol design paradigms are highly required in order to optimize the overall ...
Wook Choi, Sajal K. Das
169
Voted
VTC
2007
IEEE
192views Communications» more  VTC 2007»
15 years 10 months ago
Access Scheduling Based on Time Water-Filling for Next Generation Wireless LANs
Opportunistic user access scheduling enhances the capacity of wireless networks by exploiting the multi user diversity. When frame aggregation is used, opportunistic schemes are no...
Ertugrul Necdet Ciftcioglu, Özgür Gü...