The Protocol Stack AI Is Missing

Why It Matters

By providing shared‑intent and observability protocols, enterprises can transform fragmented AI agents into coordinated, reliable workforces, dramatically reducing operational risk and time‑to‑market for AI solutions.

Key Takeaways

• Existing protocols enable agent connectivity but lack shared intent.
• Outshift proposes four-pillar framework: discovery, IAM, messaging, observability.
• Task‑based access control replaces role‑based models for AI agents.
• Digital twins provide deterministic boundaries for stochastic agent actions.
• Achieved 100% error detection, reducing validation from weeks to minutes.

Summary

The video spotlights a critical gap in today’s multi‑agent AI stacks: while agents can now connect, they lack the protocols for shared intent, context, and collective cognition. Vjoy Pande of Outshift by Cisco argues that existing A2A, MCP and similar layers only address connectivity, leaving the higher‑order coordination problem unsolved.

Outshift’s response is a four‑pillar framework—discovery, identity‑and‑access‑management (IAM), secure low‑latency messaging, and observability. The discovery layer surfaces agents, tools, and skills; IAM shifts from role‑based to task‑based access control to accommodate probabilistic, NLP‑driven agents; the messaging stack (SLIM) underpins both A2A and the newer NCP protocols; and extended OpenTelemetry provides real‑time evaluation of agent performance. A digital twin of the network supplies a deterministic sandbox that bounds stochastic agent actions.

In practice, the approach has delivered dramatic results. In large enterprise networks, error‑detection rates rose from the typical 10‑15% to 100%, cutting change‑validation cycles from two‑three weeks down to six‑seven minutes. A healthcare scenario illustrated the need for shared intent: insurance, scheduling, and diagnostics agents each pursued different objectives until a common protocol aligned them. Pande likens the evolution to humanity’s shift from deterministic tools to collaborative cognition.

The implication for businesses is clear: without a cognitive fabric that lets agents think together, AI deployments will remain brittle and costly. Outshift’s protocols promise to unlock true agentic collaboration, accelerating time‑to‑value for AI‑driven operations across sectors.

Original Description

Cisco's OutShift deployed a multi-agent network configuration system that raised error detection from 10–15% to 100% and cut full change validation from 2–3 weeks to 6–7 minutes. The reason it worked — and why most enterprise multi-agent deployments still fail — comes down to a single gap nobody is talking about: agents can connect, but they cannot think together.

Vijoy Pandey, SVP and General Manager of OutShift by Cisco, joins Matt and Sam to explain why A2A, MCP, and existing agent protocols solve connectivity but leave out an entire layer: shared cognition. OutShift's research identifies this as a missing "Layer 9" — a semantic and cognitive communication stack above today's syntactic protocols — and they're already building it.

The conversation covers the four pillars of enterprise-grade multi-agent infrastructure (discovery, identity/access, communication, observability), why standard IAM models break when agents enter the picture, and how OutShift extended OpenTelemetry with Microsoft to cover multi-agent evaluation. Vijoy introduces three new cognition-state protocols — SSTP (Semantic State Transfer), LSTP (Latent Space Transfer), and CSTP (Compressed State Transfer) — and explains the staged rollout path for each, including a published MIT collaboration called the Ripple Effect Protocol.

The healthcare scheduling case study is particularly instructive: three independent third-party agents — insurance, diagnostics, scheduling — each with competing optimization functions and siloed context, and zero shared intent. That's the real multi-vendor, multi-org enterprise problem. Vijoy explains what an orchestrator can't fix, and what a cognitive fabric layer would.

🎙️ GUEST: Vijoy Pandey | SVP & General Manager, OutShift by Cisco

🎙️ HOSTS: Matt Marshall | VentureBeat, Sam Witteveen | VentureBeat

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*CHAPTERS*

00:00 Intro & Cold Open: Agents Connect But Can't Think Together

00:03 Welcome & Guest Introduction: Vijoy Pandey, OutShift by Cisco

00:04 Do Agents Work Outside Coding & Customer Support? Challenging Amjad Masad's Diagnosis

00:05 What's Wrong With A2A and MCP? The Four Pillars of AGNTCY

00:08 Identity & Access Management for Agents: Why IAM Breaks and What TBAC Fixes

00:12 The Network Digital Twin: How OutShift Achieved 100% Error Detection in Production

00:13 From 2–3 Weeks to 6–7 Minutes: Real Results From Deployed Multi-Agent Networking

00:15 Agents Can Connect But Can't Think Together: The Core Thesis

00:20 The Cognitive Revolution Analogy: Shared Intent, Shared Context, Collective Innovation

00:25 The Healthcare Scheduling Case Study: Three Competing Agents, Zero Shared Intent

00:31 Why Orchestrators Fail in Multi-Vendor, Multi-Org Environments

00:36 Introducing Layer 9: SSTP, LSTP, and CSTP — The Cognition-State Protocol Stack

00:41 What OutShift Is Building Now: Protocols, Fabric, and Cognition Engines

00:44 MIT Collaboration: The Ripple Effect Protocol and Phase One Rollout

00:46 Cisco's 40-Year Networking Playbook Applied to the Internet of Cognition

00:49 Closing: Where to Find the Research, AGNTCY, and OpenClaw Integration

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“Scaling Out Superintelligence” Vijoy Pandey, January 2026. The technical whitepaper detailing the Internet of Cognition architecture, three-layer stack, and cognition state protocols.

Internet of Cognition Interactive Demo Clickable walkthrough showing per-agent activity, intent, context, and collective reasoning across a multi-agent SRE system.

“A Layered Protocol Architecture for the Internet of Agents” Fleming, Muscariello, Pandey, Kompella. The OSI Layer 8/9 extension.

AGNTCY Open source multi-agent infrastructure under Linux Foundation governance. Covers discovery, identity, communication, observability.

Formative members: Cisco, Dell Technologies, Google Cloud, Oracle, Red Hat.