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Virtual network embedding in the cycle
- Source :
-
Discrete Applied Mathematics . Jan2005, Vol. 145 Issue 3, p368-375. 8p. - Publication Year :
- 2005
-
Abstract
- Abstract: We consider a problem motivated by the design of Asynchronous transfer mode (ATM) networks. Given a physical network and an all-to-all traffic, the problem consists in designing a virtual network with a given diameter, which can be embedded in the physical one with a minimum congestion (the congestion is the maximum load of a physical link). Here we solve the problem when the physical network is a ring. We give an almost optimal solution for diameter 2 and bounds for large diameters. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 0166218X
- Volume :
- 145
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Discrete Applied Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 19274588
- Full Text :
- https://doi.org/10.1016/j.dam.2004.05.004