Expired50% confidenceFactTime unknown
Without a universal protocol, integrating 5 Agent frameworks with 10 external tools requires 50 custom integrations (the N×M problem).
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 9/30/2026(expired)
Sources
MCP and A2A Protocols Explained: The USB Era of Agent Interoperability
bilibili李太白阿白
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