This paper deals with the topological design of a yotta-bit-per-second (1 <i>yotta</i> = 10²⁴) multidimensional network. The YottaWeb is a recent...

We consider the design of a hybrid opto-electronic network with grooming. We propose a model in which we take into account the fact that grooming traffic req...

In this paper, we present an optimization model based on cost minimization for traffic engineering of multirate and ATM networks with switched virtual circ...

This paper deals with the design of a new proposed optical core transport network called the YottaWeb, which offers information delivery at rates thousand of...

This article deals with the problem of GPRS simulation and performance. The GPRS is an evolution of the GSM that allows packet data transfer. An important i...

In this paper we illustrate a new methodology for the design of fault-tolerant logical topologies in wavelength-routed optical networks exploiting wavelengt...

This paper presents the problem of optimally dimensioning a new geographically distributed computer system that handles all communications between aircraft ...

This paper solves the problem of designing an access tree network for which the users are connected to the switches through SONET channels on fiber optics l...

In this article we propose a model for the topological design problem of multitechnology networks that includes the location of switches and their port conf...

In this paper we illustrate a new methodology for the design of fault-tolerant logical topologies in wavelength-routed optical networks exploiting wavelengt...

Le problème traité dans ce rapport est celui de la conception de réseaux d'accès utilisant la technologie SONET et ayant une topologie en arbre. Nous dévelo...

Currently, technological possibilities for implementing multi-service networks include both single technology ATM or IP networks and multi-technology netwo...

We propose a network design model for flat networks using hybrid optical/electronic equipments. We describe a set of network components that can be taken in...

We present a fast tabu search method for the design of access tree networks. We connect a population of users to a set of switches using a variety of SONET ...

There is an increasing interest for efficient synthesis methods (routing and dimensioning) of large and robust multi-service networks. In the case of ATM ne...

This paper presents a mixed 0-1 linear programming model for the metropolitan area network (MAN) expansion problem. The model includes the location of new...

In this paper we propose a framework for the overall design problem of internet protocol (IP) networks with performance guarantees that includes the locatio...

In this paper we deal with the problem of how to expand MANs (Metropolitan Area Networks) in a cost-effective way. We first propose a mathematical programmi...

This paper deals with the problem of how to update telecommunication networks economically. We first propose a mixed integer programming model that includes...

In this article we propose a mixed 0-1 linear programming model for the topological network design problem with modular switches such as the ones that will ...