Agent-to-Agent (A2A) Protocol

Agent-to-Agent (A2A) Protocol is a standardized communication framework that enables AI agents to interact, coordinate, and collaborate with each other in multi-agent systems. These protocols define the messaging formats, interaction patterns, and coordination mechanisms that allow autonomous agents to share information, delegate tasks, negotiate resources, and work collectively toward complex objectives. A2A protocols ensure interoperability between different AI agents, enabling them to form dynamic networks that can solve problems beyond individual agent capabilities. Key features include message routing, task allocation, conflict resolution, and distributed decision-making processes that maintain system coherence while preserving individual agent autonomy.