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Jeudi 7 Mai
| Heure: |
10:30 - 12:00 |
| Lieu: |
Bâtiment Hypatia, "Salle Tour Eiffel", étage 4 |
| Résumé: |
Optimizing Networks Across the Device-Edge-Cloud Continuum |
| Description: |
Alberto Ceselli Modern networked systems are no longer confined to centralized infrastructures, but span a continuum from cloud data centers to edge nodes and individual end devices. In this setting, optimally placing and orchestrating virtualized services becomes a critical and complex optimization problem.
In this talk, I present a set of recent contributions addressing this class of problems, characterized by: (a) hard decisions on service placement and orchestration of modular applications, (b) scarce and heterogeneous resources, and (c) multi-layer network graphs.
I highlight key challenges arising in this context, formulate the underlying combinatorial optimization problems, present solution approaches based on mixed integer programming and decomposition methods, and outline directions for future research. |
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