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ISCC
2007
IEEE
126views Communications» more  ISCC 2007»
16 years 26 days ago
VoIP Communications in Wireless Ad-hoc Network with Gateways
In this paper, we investigate some of the issues that arise when mobile nodes engage voice connections with remote peers by using a wireless ad hoc network (MANET–cell) to acces...
Elena Fasolo, Federico Maguolo, Andrea Zanella, Mi...
CORR
2010
Springer
153views Education» more  CORR 2010»
15 years 6 months ago
Secured Greedy Perimeter Stateless Routing for Wireless Sensor Networks
Wireless sensor networks are collections of large number of sensor nodes. The sensor nodes are featured with limited energy, computation and transmission power. Each node in the n...
P. Samundiswary, D. Sathian, P. Dananjayan
MOBIHOC
2002
ACM
16 years 6 months ago
Approximating minimum size weakly-connected dominating sets for clustering mobile ad hoc networks
We present a series of approximation algorithms for finding a small weakly-connected dominating set (WCDS) in a given graph to be used in clustering mobile ad hoc networks. The st...
Yuanzhu Peter Chen, Arthur L. Liestman
ICON
2007
IEEE
16 years 27 days ago
A Light-Weight Client Mobility Approach for Infrastructure Mesh Networks
— Infrastructure mesh networks offer a high-capacity wireless backhaul network through which client devices, such as PDAs, can connect to one another or with external networks. T...
Ryan Wishart, Asad Amir Pirzada, Marius Portmann
MOBICOM
2006
ACM
16 years 16 days ago
Broadcast capacity in multihop wireless networks
In this paper we study the broadcast capacity of multihop wireless networks which we define as the maximum rate at which broadcast packets can be generated in the network such th...
Alireza Keshavarz-Haddad, Vinay J. Ribeiro, Rudolf...