In the thesis robust routing design problems in resilient networks are considered. In the first part computational complexity of such problems are discussed. The following cases are considered: - path protection and path restoration - failure-dependent and failure-independent restoration - cases with and without stub-release - single-link failures and multiple-link failures (shared risk link group) - non-bifurcated (unsplittable) flows and bifurcated flows For each of the related optimization cases a mixed-integer (in the non-bifurcated cases) or linear programming formulation (in all bifurcated cases) is presented, and their computational complexity is investigated. For the NP-hard cases original NP-hardness proofs are provided, while for ...
One of the main problems in telecommunications is the robust network design under demand uncertainty...
Path restoration (PR) is one of the basic mechanisms for securing telecommunication networks against...
Affinely Adjustable Robust Counterparts provide tractable alternatives to (two-stage) robust program...
In the thesis robust routing design problems in resilient networks are considered. In the first part...
Dans les grands réseaux de transport, certains éléments du réseau peuvent être responsables du trait...
Dans les grands réseaux de transport, certains éléments du réseau peuvent être responsables du trait...
Robust network design takes the very successful framework of robust optimization and applies it to t...
International audienceWe consider the capacity formulation of the Robust Network Loading Problem. Th...
The Robust Network Loading Problem (RNL) can be stated as follows. Given a graph and a set of traffi...
The study presented in this document proposes an industrial approach of the problem of network routi...
With communication networks getting more and more present in our daily activities, network outages o...
With communication networks getting more and more present in our daily activities, network outages o...
With communication networks getting more and more present in our daily activities, network outages o...
With communication networks getting more and more present in our daily activities, network outages o...
This paper considers a special case of the robust network design problem where the dominant extreme ...
One of the main problems in telecommunications is the robust network design under demand uncertainty...
Path restoration (PR) is one of the basic mechanisms for securing telecommunication networks against...
Affinely Adjustable Robust Counterparts provide tractable alternatives to (two-stage) robust program...
In the thesis robust routing design problems in resilient networks are considered. In the first part...
Dans les grands réseaux de transport, certains éléments du réseau peuvent être responsables du trait...
Dans les grands réseaux de transport, certains éléments du réseau peuvent être responsables du trait...
Robust network design takes the very successful framework of robust optimization and applies it to t...
International audienceWe consider the capacity formulation of the Robust Network Loading Problem. Th...
The Robust Network Loading Problem (RNL) can be stated as follows. Given a graph and a set of traffi...
The study presented in this document proposes an industrial approach of the problem of network routi...
With communication networks getting more and more present in our daily activities, network outages o...
With communication networks getting more and more present in our daily activities, network outages o...
With communication networks getting more and more present in our daily activities, network outages o...
With communication networks getting more and more present in our daily activities, network outages o...
This paper considers a special case of the robust network design problem where the dominant extreme ...
One of the main problems in telecommunications is the robust network design under demand uncertainty...
Path restoration (PR) is one of the basic mechanisms for securing telecommunication networks against...
Affinely Adjustable Robust Counterparts provide tractable alternatives to (two-stage) robust program...