Dynamic Link Aggregation and Flow Redistribution in Hybrid SDN Networks

• William L. Reiznautt UNICAMP http://orcid.org/0009-0000-3091-0505
• Nelson L. S. da Fonseca UNICAMP https://orcid.org/0000-0003-2046-602X

DOI: https://doi.org/10.5753/sbrc.2026.19210

Abstract

This work proposes an innovative solution for dynamic link aggregation and adaptive traffic redistribution in hybrid SDN networks, named H-DLAFR (Hybrid Dynamic Link Aggregation and Flow Redistribution). The proposed model integrates SDN control mechanisms with traditional protocols, enabling automatic interface identification, dynamic link group formation, and real-time flow migration. Additionally, the H-LARP (Hybrid Load-Adaptive Redistribution Policy) is presented, responsible for adaptive flow redistribution and link self-recovery through automated RARP packet generation.

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