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» Switching Graphs and Their Complexity
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ANSS
2001
IEEE
14 years 1 months ago
New Queuing Strategy for Large Scale ATM Switches
In this work, we study the different buffering techniques used in the literature to solve the contention problem in A TM switching architectures. The objective of our study is to ...
Mohsen Guizani, Ala I. Al-Fuqaha
INFOCOM
2010
IEEE
13 years 7 months ago
Haste: Practical Online Network Coding in a Multicast Switch
The use of network coding has been shown to improve throughput in input-queued multicast switches, but not without costs of computational complexity and delays. In this paper, we i...
Shuang Yang, Xin Wang, Baochun Li
CDC
2009
IEEE
227views Control Systems» more  CDC 2009»
14 years 1 months ago
A graph-theoretic characterization of structural controllability for multi-agent system with switching topology
This paper considers the controllability problem for multi-agent systems. In particular, the structural controllability of multi-agent systems with a single leader under switching ...
Xiaomeng Liu, Hai Lin, Ben M. Chen
FAW
2007
Springer
177views Algorithms» more  FAW 2007»
14 years 4 months ago
The Parameterized Complexity of the Induced Matching Problem in Planar Graphs
Abstract. Given a graph G and a nonnegative integer k, the NP-complete Induced Matching problem asks for an edge subset M such that M is a matching and no two edges of M are joined...
Hannes Moser, Somnath Sikdar
EOR
2008
136views more  EOR 2008»
13 years 10 months ago
Complexity and exact algorithms for vertex multicut in interval and bounded treewidth graphs
Multicut is a fundamental network communication and connectivity problem. It is defined as: given an undirected graph and a collection of pairs of terminal vertices, find a minimu...
Jiong Guo, Falk Hüffner, Erhan Kenar, Rolf Ni...