By Gemini 3.1 Pro, ChatGPT with W.H.L. Agent-to-Agent (A2A) Protocol The Agent-to-Agent (A2A) Protocol is an interoperability framework enabling autonomous artificial intelligence agents to communicate, delegate tasks, negotiate capabilities, and collaborate across heterogeneous software environments. Within the broader discipline of Agentic Orchestration, A2A functions as a primary communication layer supporting distributed coordination, capability discovery, and… Continue reading