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Integrating Reliability and Quality of Service in Networks with Switched Virtual Circuits by Brunilde Sansò; André Girard; Florent Mobiot is a Engineering article available to read on EtoBox.

What is Integrating Reliability and Quality of Service in Networks with Switched Virtual Circuits about?

In this paper, we present an optimization model based on cost minimization for tra c engineering of multirate and ATM networks with switched virtual circuits (SVCs). There is an increasing interest for e cient tra c engineering methods for routing and dimensioning of large and robust multiservice networks. In the case of ATM and other types of packet multiservice networks, tra c engineering requires resource allocation and performance optimization at the cell or packet level in order to assure a satisfactory grade of service (GoS) at the call level to the users. Therefore, we are interested in networks with switched connections that are exible enough so that planners may o er cost-e ective networks with guaranteed GoS even in the event of important failures. The model integrates the notions of QoS, GoS, failures and failure propagation between the physical and the logical level as well as circuit routing.

Who reads Integrating Reliability and Quality of Service in Networks with Switched Virtual Circuits?

Author

Brunilde Sansò; André Girard; Florent Mobiot

Publisher

Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0305-0548)

Published

2005

Language

EN

Field

Engineering (Physical Sciences)