Sciweavers

1684 search results - page 122 / 337
» Connectivity in cooperative wireless ad hoc networks
Sort
View
HICSS
2006
IEEE
83views Biometrics» more  HICSS 2006»
16 years 15 days ago
Reliable Broadcast in Wireless Mobile Ad Hoc Networks
— We propose a single source reliable broadcasting algorithm for linear grid-based networks where a message is guaranteed to be delivered to all the nodes of the network. The nod...
Mansoor Mohsin, David Cavin, Yoav Sasson, Ravi Pra...
SRDS
1999
IEEE
15 years 10 months ago
Information Dissemination in Partitionable Mobile Ad Hoc Networks
Ad-hoc wireless networks have no wired component, and may have unpredictable mobility pattern. Such networks can get partitioned and reconnected several times. One possible approa...
Goutham Karumanchi, Srinivasan Muralidharan, Ravi ...
MOBIHOC
2003
ACM
16 years 6 months ago
On the capacity improvement of ad hoc wireless networks using directional antennas
The capacity of ad hoc wireless networks is constrained by the interference between concurrent transmissions from neighboring nodes. Gupta and Kumar have shown that the capacity o...
Su Yi, Yong Pei, Shivkumar Kalyanaraman
ICASSP
2011
IEEE
14 years 10 months ago
Interference alignment in clustered ad hoc networks: High reliability regime and per-cluster aloha
Wireless networks are fundamentally limited by the intensity of the received signals and the mutual interference caused by many concurrent transmissions. We consider large wireles...
Roland Tresch, Giusi Alfano, Maxime Guillaud
SIROCCO
2004
15 years 7 months ago
The Range Assignment Problem in Static Ad-Hoc Networks on Metric Spaces
In this paper we study the range assignment problem in static ad-hoc networks on metric spaces. We consider the h-strong connectivity and h-broadcast problems on trees, high dimens...
Deshi Ye, Hu Zhang