Personne
Olivier Crochat
Publications associées (5)
Protection Interoperability for WDM Optical Networks
Jean-Yves Le Boudec, Olivier Crochat
The failure of a single optical link or node in a Wavelength Division Multiplexing (WDM) network may cause the simultaneous failure of several optical channels. In some cases, this simultaneity may make it impossible for the higher level (SONET or IP) to r ...
2000Design Protection for WDM Optical Networks
Jean-Yves Le Boudec, Olivier Crochat
Mapping algorithm for protecting a network using a Wavelength Division Multiplexing (WDM) infrastructure against component or link failures while respecting capacity constraints. ...
1998Design of a Survivable WDM Photonic Network
Jean-Yves Le Boudec, Olivier Crochat
Schemes - Hardware duplication or Mapping algorithm - for protecting a network using a Wavelength Division Multiplexing (WDM) infrastructure against component or link failures. ...
1997Design Protection for WDM Optical Networks
Jean-Yves Le Boudec, Olivier Crochat
With WDM networks, the failure of a single link or component may cause the simultaneous failure of several optical channels, potentially making impossible the restoration by rerouting in higher layers directly using the optical network (SDH, ATM, IP). To a ...
1997A Path Selection Method in ATM using Pre-Computation
Jean-Yves Le Boudec, Olivier Crochat
An algorithm that pre-computes a list of routes for each node in the network. An alternate route is also computed in case of overload of the primary one. Simulations show that this algorithm provides routes as good as On-Demand ones. ...
1996