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WINET
2010
128views more  WINET 2010»
15 years 2 months ago
Distributed algorithms for lifetime maximization in sensor networks via Min-Max spanning subgraphs
We consider the problem of static transmission-power assignment for lifetime maximization of a wireless sensor network with stationary nodes operating in a data-gathering scenario...
Harri Haanpää, André Schumacher, ...
IPPS
2009
IEEE
15 years 11 months ago
Unit disk graph and physical interference model: Putting pieces together
Modeling communications in wireless networks is a challenging task since it asks for a simple mathematical object on which efficient algorithms can be designed, but that must also...
Emmanuelle Lebhar, Zvi Lotker
MOBIHOC
2007
ACM
16 years 4 months ago
Capacity scaling in delay tolerant networks with heterogeneous mobile nodes
We provide a general framework for the analysis of the capacity scaling properties in mobile ad-hoc networks with heterogeneous nodes and spatial inhomogeneities. Existing analyti...
Michele Garetto, Paolo Giaccone, Emilio Leonardi
ISPA
2005
Springer
15 years 10 months ago
Storage-Optimal Key Sharing with Authentication in Sensor Networks
Abstract. Wireless Sensor Networks are edging closer to widespread feasibility with recent research showing promising results in developing and adapting new mechanisms to suit thei...
Jian Wang, Zhengyou Xia, Lein Harn, Guihai Chen
PCI
2001
Springer
15 years 8 months ago
A Framework for Mobility and QoS Provisioning in IPv6 DECT Networks
The Internet Protocol suite is emerging as the ubiquitous communication platform for almost every conceivable information exchange. Hence, a worldwide effort to support IP functio...
Sarantis Paskalis, Georgios Lampropoulos, Dimitris...