Sciweavers

964 search results - page 143 / 193
» An Efficient Routing Protocol for Ad-Hoc Networks
Sort
View
ICPADS
2002
IEEE
15 years 2 months ago
The Impact of RTS Threshold on IEEE 802.11 MAC Protocol
Wireless technologies and applications received great attention in recent years. The medium access control (MAC) protocol is the main element that determines the efficiency in sha...
Shiann-Tsong Sheu, Tobias Chen, Jenhui Chen, Fun Y...
INFOCOM
2009
IEEE
15 years 4 months ago
Using NEMO to Support the Global Reachability of MANET Nodes
—Mobile Ad hoc Network (MANET) routing protocols have been the focus of an accomplished research effort for many years within the networking community and now the results of this...
Ben McCarthy, Christopher Edwards, Martin Dunmore
CORR
2008
Springer
107views Education» more  CORR 2008»
14 years 10 months ago
Modeling Spatial and Temporal Dependencies of User Mobility in Wireless Mobile Networks
Abstract--Realistic mobility models are fundamental to evaluate the performance of protocols in mobile ad hoc networks. Unfortunately, there are no mobility models that capture the...
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantino...
MOBICOM
2003
ACM
15 years 3 months ago
A high-throughput path metric for multi-hop wireless routing
This paper presents the expected transmission count metric (ETX), which finds high-throughput paths on multi-hop wireless networks. ETX minimizes the expected total number of pac...
Douglas S. J. De Couto, Daniel Aguayo, John C. Bic...
ICWN
2004
14 years 11 months ago
Efficient Minimum-Cost Bandwidth-Constrained Routing in Wireless Sensor Networks
A critical issue in the design of routing protocols for wireless sensor networks is the efficient utilization of resources such as scarce bandwidth and limited energy supply. Many ...
Maulin Patel, R. Chandrasekaran, S. Venkatesan