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Inter-domain Routing with Extensible Criteria (IREC)#

SIGCOMM 2025 digest Program Adjacent pick Coimbra · 8–11 September 2025

Abstract Paper Recording

Seyedali Tabaeiaghdaei et al. (Anapaya, ETH Zurich, others)

Play the recording: Inter-domain Routing with Extensible Criteria (IREC)

Why: BGP/datapath internals and path-aware networking are in scope; extensible inter-domain criteria is a forward-looking control-plane idea.

What: An inter-domain routing architecture for SCION enabling path optimization on extensible, end-domain-specified criteria.

How: Parallel execution and real-time addition of independent route computations over SCION's stateless forwarding, with negligible global cost vs static routing in large-scale simulation.

Where applicable: SCION/path-aware networks specifically; not deployable on vanilla BGP.