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RFC 9912: Reliable and Available Wireless (RAW) Architecture

In plain English — editorial summary, not part of the RFC

Reliable and Available Wireless (RAW) extends the reliability and availability of Deterministic Networking (DetNet) to networks composed of any combination of wired and wireless segments. The RAW architecture leverages and extends RFC 8655 ("Deterministic Networking Architecture") to adapt to challenges that prominently affect the wireless medium, notably intermittent transmission loss. This document defines a network control loop that optimizes the use of constrained bandwidth and energy while ensuring the expected DetNet services. The loop involves a new Point of Local Repair (PLR) function in the DetNet Service sub-layer that dynamically selects the DetNet path(s) for packets to route around local connectivity degradation.

Document record

Document ID
RFC9912
Published
April 2026
Authors
P. Thubert
Status
INFORMATIONAL
Stream
IETF
Area
rtg
Pages
38
Also known as
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canonical URL: /rfc/9912-reliable-and-available-wireless-raw-architecture