Sciweavers

920 search results - page 18 / 184
» Wireless sensor and actor networks: research challenges
Sort
View
JDCTA
2010
186views more  JDCTA 2010»
13 years 2 months ago
A Positioning Method in Wireless Sensor Networks Using Genetic Algorithms
The recent area of Wireless Sensor Networks (WSNs) has brought new challenges to developers of net-work protocols. Energy consumption and network coverage are two important challe...
Mojtaba Romoozi, Hossein Ebrahimpour-Komleh
APWEB
2006
Springer
13 years 11 months ago
Connecting Sensor Networks with TCP/IP Network
Wireless sensor networks cannot have meaningful work without connecting with TCP/IP based network. In this paper, we analyze and compare all the existing solutions for connecting s...
Shu Lei, Jin Wang, Hui Xu, Jinsung Cho, Sungyoung ...
PERCOM
2006
ACM
14 years 7 months ago
Exploring Spatial Correlation for Link Quality Estimation in Wireless Sensor Networks
The irregularity in quality of wireless communication links poses significant research challenges in wireless sensor network design. Dynamic network conditions and environmental f...
Yingqi Xu, Wang-Chien Lee
MM
2005
ACM
93views Multimedia» more  MM 2005»
14 years 28 days ago
The multimedia challenges raised by pervasive games
Pervasive gaming is a new form of multimedia entertainment that extends the traditional computer gaming experience out into the real world. Through a combination of personal devic...
Mauricio Capra, Milena Radenkovic, Steve Benford, ...
INFOCOM
2007
IEEE
14 years 1 months ago
PDA: Privacy-Preserving Data Aggregation in Wireless Sensor Networks
Abstract— Providing efficient data aggregation while preserving data privacy is a challenging problem in wireless sensor networks research. In this paper, we present two privacy...
Wenbo He, Xue Liu, Hoang Nguyen, Klara Nahrstedt, ...