🤖 AI Summary
This work addresses key challenges in autonomous control of heterogeneous optical systems—namely, weak task comprehension, difficulty in multi-device coordination, and poor fault tolerance—by introducing AgentOptics, the first AI control framework that integrates an agent-based architecture with the Model Context Protocol (MCP). Through a structured tool abstraction layer, the framework maps natural language instructions to 64 standardized optical operations, enabling end-to-end task orchestration from single devices to full system-level workflows. The contributions include a unified tool interface, a multi-task evaluation benchmark, and integrated mechanisms for natural language understanding, multi-step coordination, error recovery, and closed-loop optimization. Evaluated on 410 tasks, AgentOptics achieves success rates of 87.7%–99.0%, substantially outperforming code-generation baselines (≤50%) and demonstrating robust system-level performance across five real-world scenarios, including DWDM configuration and 5G fronthaul optimization.
📝 Abstract
We present AgentOptics, an agentic AI framework for high-fidelity, autonomous optical system control built on the Model Context Protocol (MCP). AgentOptics interprets natural language tasks and executes protocol-compliant actions on heterogeneous optical devices through a structured tool abstraction layer. We implement 64 standardized MCP tools across 8 representative optical devices and construct a 410-task benchmark to evaluate request understanding, role-aware responses, multi-step coordination, robustness to linguistic variation, and error handling. We assess two deployment configurations--commercial online LLMs and locally hosted open-source LLMs--and compare them with LLM-based code generation baselines. AgentOptics achieves 87.7%--99.0% average task success rates, significantly outperforming code-generation approaches, which reach up to 50% success. We further demonstrate broader applicability through five case studies extending beyond device-level control to system orchestration, monitoring, and closed-loop optimization. These include DWDM link provisioning and coordinated monitoring of coherent 400 GbE and analog radio-over-fiber (ARoF) channels; autonomous characterization and bias optimization of a wideband ARoF link carrying 5G fronthaul traffic; multi-span channel provisioning with launch power optimization; closed-loop fiber polarization stabilization; and distributed acoustic sensing (DAS)-based fiber monitoring with LLM-assisted event detection. These results establish AgentOptics as a scalable, robust paradigm for autonomous control and orchestration of heterogeneous optical systems.