Sciweavers

767 search results - page 125 / 154
» A Performance Comparison of Multi-Hop Wireless Ad Hoc Networ...
Sort
View
NETWORKING
2004
13 years 10 months ago
Combining Source- and Localized Recovery to Achieve Reliable Multicast in Multi-hop Ad Hoc Networks
This paper proposes a novel reliable multicast transport protocol for multi-hop, wireless ad hoc networks (or MANETs). To recover from the different types of losses that may occur ...
Venkatesh Rajendran, Katia Obraczka, Yunjung Yi, S...
IWCMC
2006
ACM
14 years 2 months ago
Performance analysis of epidemic routing under contention
Epidemic routing has been proposed as a robust transmission scheme for sparse mobile ad hoc networks. Under the assumption of no contention, epidemic routing has the minimum end-t...
Apoorva Jindal, Konstantinos Psounis
INFOCOM
2007
IEEE
14 years 3 months ago
A Graph-Based Model for Disconnected Ad Hoc Networks
— Recently, research on disconnected networks has been fostered by several studies on delay-tolerant networks, which are designed in order to sustain disconnected operations. We ...
Francesco De Pellegrini, Daniele Miorandi, Iacopo ...
MOBIHOC
2002
ACM
14 years 8 months ago
Message-optimal connected dominating sets in mobile ad hoc networks
A connected dominating set (CDS) for a graph G(V, E) is a subset V of V , such that each node in V - V is adjacent to some node in V , and V induces a connected subgraph. A CDS ha...
Khaled M. Alzoubi, Peng-Jun Wan, Ophir Frieder
ICWN
2004
13 years 10 months ago
Demand-Driven Clustering in MANETs
Abstract-- Many clustering protocols for mobile ad hoc networks (MANETs) have been proposed in the literature. With only one exception so far [1], all these protocols are proactive...
Curt Cramer, Oliver Stanze, Kilian Weniger, Martin...