Topological expansion of multiple-ring metropolitan area networks

Chamberland, Steven; Sansò, Brunilde

doi:10.1002/1097-0037(200012)36:4<210::aid-net2>3.0.co;2-z

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Cited by 15 publications

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“…Besides, many other papers have been published dealing with the optimal design of backbone/tributary networks, taking into account technological features (among others, we can cite [9][10][11]). However, such papers usually consider tributary and backbone network topologies which are different from the ones considered in this paper (e.g.…”

Section: Introduction and Problem Descriptionmentioning

confidence: 99%

Solving the hub location problem with modular link capacities

Yaman

Carello

2005

Computers & Operations Research

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This paper deals with a capacitated hub location problem arising in the design of telecommunications networks. The problem is different from the classical hub location problem in two ways: the cost of using an edge is not linear but stepwise and the capacity of a hub restricts the amount of traffic transiting through the hub rather than the incoming traffic. In this paper both an exact and a heuristic method are presented. They are compared and combined in a heuristic concentration approach to investigate whether it is possible to improve the results within limited computational times. ᭧

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Section: Introduction and Problem Descriptionmentioning

confidence: 99%