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SIROCCO
1997
15 years 9 months ago
Static Frequency Assignment in Cellular Networks
A cellular network is generally modeled as a subgraph of the triangular lattice. In the static frequency assignment problem, each vertex of the graph is a base station in the netw...
Lata Narayanan, Sunil M. Shende
CORR
2007
Springer
129views Education» more  CORR 2007»
15 years 7 months ago
A Rank-Metric Approach to Error Control in Random Network Coding
It is shown that the error control problem in random network coding can be reformulated as a generalized decoding problem for rank-metric codes. This result allows many of the too...
Danilo Silva, Frank R. Kschischang, Ralf Koetter
TPDS
2002
85views more  TPDS 2002»
15 years 7 months ago
A Rate-Based Borrowing Scheme for QoS Provisioning in Multimedia Wireless Networks
Abstract
Mona El-Kadi, Stephan Olariu, Hussein M. Abdel-Wah...
INFORMATICALT
2010
88views more  INFORMATICALT 2010»
15 years 6 months ago
Inapproximability Results for Wavelength Assignment in WDM Optical Networks
We address the issue of inapproximability of the wavelength assignment problem in wavelength division multiplexing (WDM) optical networks. We prove that in an n-node WDM optical ne...
Keqin Li
NEW2AN
2010
Springer
15 years 6 months ago
Heuristic Congestion Control for Message Deletion in Delay Tolerant Network
Delay tolerant network (DTN) challenges on large delay of communication, opportunistic and intermittent connectivity so that data can be transferred over vulnerable network. Most r...
Lertluck Leela-amornsin, Hiroshi Esaki