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SPAA
2005
ACM
13 years 11 months ago
Constant density spanners for wireless ad-hoc networks
An important problem for wireless ad hoc networks has been to design overlay networks that allow time- and energy-efficient routing. Many local-control strategies for maintaining...
Kishore Kothapalli, Christian Scheideler, Melih On...
MOBIHOC
2001
ACM
14 years 5 months ago
Geometric spanner for routing in mobile networks
We propose a new routing graph, the Restricted Delaunay Graph (RDG), for ad hoc networks. Combined with a node clustering algorithm, RDG can be used as an underlying graph for geo...
Jie Gao, Leonidas J. Guibas, John Hershberger, Li ...
NA
2010
87views more  NA 2010»
13 years 1 months ago
An implicit box scheme for subsonic compressible flow with dissipative source term
We investigate the stability and convergence of an implicit box scheme for subsonic flows modelled by scalar conservation laws with dissipative and possibly stiff source terms. The...
Oliver Kolb, Jens Lang, Pia Bales
HOTNETS
2010
13 years 1 months ago
DevoFlow: cost-effective flow management for high performance enterprise networks
The OpenFlow framework enables flow-level control over Ethernet switching, as well as centralized visibility of the flows in the network. OpenFlow's coupling of these feature...
Jeffrey C. Mogul, Jean Tourrilhes, Praveen Yalagan...