Sciweavers

1477 search results - page 49 / 296
» Time-Critical Data Delivery in Wireless Sensor Networks
Sort
View
WICON
2008
15 years 8 months ago
Efficient XML usage within wireless sensor networks
Integrating wireless sensor networks in heterogeneous networks is a complex task. A reason is the absence of a standardized data exchange format that is supported in all participa...
Nils Hoeller, Christoph Reinke, Jana Neumann, Sven...
ACISICIS
2007
IEEE
16 years 28 days ago
A Comparative Study on the Performance of Wireless Sensor Networks
To increase the lifetime of the sensor networks, a recognized method is to switch off/on some sensor nodes between “sleep” and “activity” mode in order to save the energy....
Lin Zou, Zhongwei Zhang
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...
181
Voted
PCI
2005
Springer
16 years 1 days ago
Towards In-Situ Data Storage in Sensor Databases
Abstract. The advances in wireless communications along with the exponential growth of transistors per integrated circuit lead to a rapid evolution of Wireless Sensor Devices (WSDs...
Demetrios Zeinalipour-Yazti, Vana Kalogeraki, Dimi...
MOBICOM
2005
ACM
16 years 4 days ago
MAP: medial axis based geometric routing in sensor networks
One of the challenging tasks in the deployment of dense wireless networks (like sensor networks) is in devising a routing scheme for node to node communication. Important consider...
Jehoshua Bruck, Jie Gao, Anxiao Jiang