349 search results - page 46 / 70 » A simulation study of a MAC layer protocol for wireless netw... |
IFIP
2004
Springer
14 years 4 days ago
2004
Springer
This paper is motivated by the observation that current research in ad hoc networks mostly assumes a physically flat network architecture with the nodes having homogeneous charact...
INFOCOM
2006
IEEE
14 years 24 days ago
2006
IEEE
— Data aggregation protocols can reduce the cost of communication, thereby extending the lifetime of sensor networks. Prior work on data aggregation protocols has focused on tree...
COMCOM
2008
13 years 6 months ago
2008
In this paper, we study several TCP fairness issues in wireless local networks, both experimentally and via simulation. We illustrate the unfairness problems caused by the 802.11 ...
SENSYS
2004
ACM
14 years 6 days ago
2004
ACM
Network congestion occurs when offered traffic load exceeds available capacity at any point in a network. In wireless sensor networks, congestion causes overall channel quality t...
MSWIM
2004
ACM
14 years 6 days ago
2004
ACM
All analytical and simulation research on ad hoc wireless networks must necessarily model radio propagation using simplifying assumptions. Although it is tempting to assume that a...