Sciweavers

6122 search results - page 239 / 1225
» Securing network access in wireless sensor networks
Sort
View

Presentation
2169views
17 years 4 months ago
Wireless Access Networks: Recent Developments, Issues and Trends
Broadband access is quickly becoming ubiquitous. Among the technologies for access, wireless is becoming the preferred technology for reasons of mobility, cost, and convenience. In...
Raj Jain
INFOCOM
2011
IEEE
14 years 10 months ago
Aggregation capacity of wireless sensor networks: Extended network case
—A critical function of wireless sensor networks (WSNs) is data gathering. While, one is often only interested in collecting a relevant function of the sensor measurements at a s...
Cheng Wang, Changjun Jiang, Yunhao Liu, Xiang-Yang...
ICC
2007
IEEE
177views Communications» more  ICC 2007»
16 years 29 days ago
Intelligent Gateways Placement for Reduced Data Latency in Wireless Sensor Networks
— Many applications of wireless sensor networks (WSNs) have emerged over the last few years. In such networks resource-constrained sensor nodes are deployed to probe their surrou...
Waleed A. Youssef, Mohamed F. Younis
COMCOM
2006
283views more  COMCOM 2006»
15 years 6 months ago
Sleep scheduling for wireless sensor networks via network flow model
The pervasiveness and operational autonomy of mesh-based wireless sensor networks (WSNs) make them an ideal candidate in offering sustained monitoring functions at reasonable cost...
Rick W. Ha, Pin-Han Ho, Sherman X. Shen, Junshan Z...
ICPPW
2007
IEEE
16 years 26 days ago
Cooperative Localization with Pre-Knowledge Using Bayesian Network for Wireless Sensor Networks
Obtaining location information by localization schemes for sensor nodes makes applications of wireless sensor networks (WSNs) more meaningful. Most of localization schemes only us...
Shih-Hsiang Lo, Chun-Hsien Wu, Yeh-Ching Chung