Intent-Networking: A BDIx-DAI Cognitive Control Framework Implemented on the O-RAN Architecture
编号:4
访问权限:仅限参会人
更新:2025-11-04 14:04:23 浏览:47次
口头报告
摘要
Current Open Radio Access Network (O-RAN) near- real-time RIC applications (xApps) rely on reactive, single- objective machine learning, struggling with conflicting net- work goals. We propose Intent-Networking, a cognitive control framework using lightweight Belief–Desire–Intention–eXtended (BDIx) agents as xApps that translate high-level operator intents into verifiable, explainable plans via E2SM-RC, integrating symbolic reasoning with pluggable Machine Learning (ML) for proactive arbitration. We provide a standards-compliant reference architecture, formal model, and novel algorithms with a containerized prototype (open-sourcing in progress). On a high-fidelity OAI-based emulator, our multi-agent BDIx xApp reduces ultra-Reliable Low-Latency Communication (uRLLC) p99 latency by 23 % (8.1 → 6.2 ms) and average radio power by 17 % (125 → 104 W) versus state-of-the-art reactive ML xApps, while improving inter-slice fairness (Jain: 0.81 → 0.94) and achieving a DIF explainability score of 0.9 at 2.5 % CPU/cell.
关键词
Intent-Networking, O-RAN, BDIx Agents, xApp, Near-RT RAN Intelligent Controller (RIC), 5G, 6G, Autonomous Networking, Cognitive Control, Explainable AI.
稿件作者
Ioannou Iacovos
CYENS;European University of Cyprus
Prabagarane N
SSN
Vasos Vassiliou
Cyprus;CYENS - Centre of Excellence; 1678 Nicosia
发表评论