979 search results - page 112 / 196 » Analysis and Experimentation over Heterogeneous Wireless Net... |
CORR
2007
Springer
13 years 9 months ago
2007
Springer
—Wireless sensor networks place sensors into an area to collect data and send them back to a base station. Data fusion, in which collected data are fused before they are sent to ...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
—The distributed nature of the CSMA/CA based wireless protocols, e.g., the IEEE 802.11 distributed coordinated function (DCF), allows malicious nodes to deliberately manipulate t...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
SPAA
2010
ACM
14 years 2 months ago
2010
ACM
In this paper we study a dynamic version of capacity maximization in the physical model of wireless communication. In our model, requests for connections between pairs of points i...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...