Sciweavers

1382 search results - page 38 / 277
» Detecting Node Misbehavior in Ad hoc Networks
Sort
View
ICCCN
2007
IEEE
15 years 8 months ago
Algorithms for Communication in Wireless multi-hop ad hoc Networks using Broadcasts in Opportunistic Large Arrays (OLA)
A new physical layer technique [1] for broadcasting in multi-hop wireless ad hoc networks makes broadcast a much more efficient building block than traditional flooding broadcast. ...
Edoardo S. Biagioni
AINA
2003
IEEE
15 years 9 months ago
Performance Evaluation of Modified IEEE 802.11 MAC for Multi-Channel Multi-Hop Ad Hoc Network
In this paper, the IEEE 802.11 multiple access control protocol was modified for use in multi-channel, multi-hop ad hoc network, through the use of a new channel-status indicator....
Jiandong Li, Zygmunt J. Haas, Min Sheng, Yanhui Ch...
INFOCOM
2003
IEEE
15 years 9 months ago
Ad Hoc Positioning System (APS) Using AOA
— Position information of individual nodes is useful in implementing functions such as routing and querying in ad-hoc networks. Deriving position information by using the capabil...
Dragos Niculescu, B. R. Badrinath
WOWMOM
2005
ACM
195views Multimedia» more  WOWMOM 2005»
15 years 10 months ago
Adaptive Routing for Intermittently Connected Mobile Ad Hoc Networks
The vast majority of mobile ad hoc networking research makes a very large assumption: that communication can only take place between nodes that are simultaneously accessible withi...
Mirco Musolesi, Stephen Hailes, Cecilia Mascolo
IWDC
2005
Springer
139views Communications» more  IWDC 2005»
15 years 10 months ago
A New Routing Protocol in Ad Hoc Networks with Unidirectional Links
Most of the proposed algorithms in ad hoc networks assume homogeneous nodes with similar transmission range and capabilities. However, in heterogeneous ad hoc network, it is not ne...
Deepesh Man Shrestha, Young-Bae Ko