2360 search results - page 289 / 472 » Performance Evaluation of DTSN in Wireless Sensor Networks |
MOBICOM
2012
ACM
11 years 10 months ago
2012
ACM
Current wireless network design is built on the ethos of avoiding interference. In this paper we question this long-held design principle. We show that with appropriate design, su...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
INFOCOM
2011
IEEE
12 years 12 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...
MSN
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Gossiping is a lightweight and simple technique for information dissemination in many application domains, be it in Wireless Sensor Networks (WSNs), Mobile Ad-hoc Network...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
—IEEE 802.11 DCF is the MAC protocol currently used in wireless LANs. 802.11 DCF is inefficient due to two types of overhead; channel idle time and collision time. This paper pr...