Demonstration of Segment Routing with SDN based label stack optimization - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2017

Demonstration of Segment Routing with SDN based label stack optimization

Résumé

Segment Routing (SR) architecture is a promising technology. It is being standardized in collaboration between vendors and service providers. Through its simplistic control plane and the reuse of existing data planes namely MPLS and IPv6, SR helps operators to reduce the Operation Expense (OpEx) and the Capital Expense (CapEx). In the instantiation of SR over the MPLS data plane (SR-MPLS), a SR path gets encoded as a label stack that the ingress nodes push onto the client packet. However, the longer the path in term of traversed nodes the bigger the stack gets. In this demonstration, we couple the capabilities of an SDN controller and a path encoding engine to reduce that size of the label stack to express segment routing paths.
Fichier non déposé

Dates et versions

hal-01574782 , version 1 (16-08-2017)

Identifiants

Citer

Olivier Dugeon, Rabah Guedrez, Samer Lahoud, Géraldine Texier. Demonstration of Segment Routing with SDN based label stack optimization. ICIN 2017 : 20th Conference on Innovations in Clouds, Internet and Networks, Mar 2017, Paris, France. pp.143 - 145, ⟨10.1109/ICIN.2017.7899404⟩. ⟨hal-01574782⟩
277 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More