Software-Defined Real-Time Mesh Networking: Protocol and Experimentation Method

Florian Greff 1 Ye-Qiong Song 2 Arnaud Samama 1 Laurent Ciarletta 2
2 MADYNES - Management of dynamic networks and services
Inria Nancy - Grand Est, LORIA - NSS - Department of Networks, Systems and Services
Abstract : Our research address the problem of network resource allocation for real-time communications in mesh networks. We are studying the combination of online flow admission control and pathfinding algorithms in an SDN-like controller.We propose a Software-Defined Real-time Networking protocol that allows a dynamic and incremental allocation of network resource in a mixed-critical real-time m esh network context. We also propose a method to ensure the dependability of the network, considering that transmission errors and node failures can happen. Finally, our research includes the study of a new way of experimenting on embedded networks, by making use of both an in-silicon platform and a simulator. We designed an original framework to ease the driving of such experiments.
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Submitted on : Tuesday, June 20, 2017 - 11:39:39 AM
Last modification on : Tuesday, February 5, 2019 - 2:46:01 PM
Long-term archiving on: Saturday, December 16, 2017 - 12:09:58 AM


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  • HAL Id : hal-01542911, version 1


Florian Greff, Ye-Qiong Song, Arnaud Samama, Laurent Ciarletta. Software-Defined Real-Time Mesh Networking: Protocol and Experimentation Method. RESCOM'17, Jun 2017, Le Croisic, France. ⟨hal-01542911v1⟩



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