Private Network-to-Network Interface (PNNI) Signaling in Asynchronous Transfer Mode (ATM) Networks draft-chidester-pnni-signaling-00

<p dir="ltr">This document presents a draft specification for Private Network-to-Network Interface (PNNI) signaling within Asynchronous Transfer Mode (ATM) networks. The work explores hierarchical routing and call control mechanisms for scalable broadband communication systems, reflecting proposals submitted to the IETF for review and discussion. This version is preserved for archival and reference purposes; it is not an active Internet-Draft and may have expired according to IETF procedural timelines.</p><p dir="ltr">Is part of https://doi.org/10.5281/zenodo.17023170</p>