Behind the Scenes of Zoom Interpretation (Part II) Unmasking RSI Platforms: The Costly Illusions Undermining Zoom Interpretation

March 31, 2025

In the first part of this series, we explored why interpreters need dedicated backchannels for remote simultaneous interpretation (RSI). Now, we turn to a deeper issue: how third-party platforms claiming “Zoom integration” compromise security, quality, and cost—and how clients can reclaim control.

This isn’t a critique of RSI platforms as standalone tools—it’s an exposé of their fundamental incompatibility with Zoom. Let’s dismantle the myths and empower clients to make informed choices.

The Myth of “Integration”: A Facade of Innovation

Many providers market “seamless integration” with Zoom, Teams, and Webex. But what does this “integration” actually entail?

Reality Check:

  • No True Technical Integration: Most rely on manual screen-sharing (termed “video injection”, or simply “inject”, or “re-streaming”) to capture Zoom meetings. This involves human operators projecting Zoom onto their platform—no APIs, no coding, no innovation.
  • Labor-Intensive Workarounds: Interpreters’ audio is routed back to Zoom through additional computers (one per language channel), monitored by operators, as seen below in a real scenario.
Zoom Inject by RSI Platforms Vs. True Virtual Booth (No Inject)

Red Flags in Sales Pitches: Beware of vague terms like:

  • “Seamless bridging” or “XYZ Inject” = Manual screen-sharing.
  • “Custom integration” = No API—just human operators.
  • “Hybrid workflow solutions” = Labor-intensive reinjection setups.

The Four Pillars of Failure

Why does this approach collapse under scrutiny?

1. Security & Privacy: A Breach Waiting to Happen

  • Case Study: A Fortune 500 company hired a provider for their global summit. Unbeknownst to them, the provider manually re-streamed Zoom to their platform, exposing confidential merger talks to third-party servers.
  • Self-Audit Question: “Is our data stored exclusively within Zoom/Teams, or does it pass through third-party servers?”

2. Latency: The Silent Killer of Simultaneity

  • Case Study: A medical conference using a third-party provider suffered a 12-second delay during a surgery livestream. Surgeons heard questions after making incisions, risking patient safety.
  • Self-Audit Question: “Does your solution add latency exceeding 2 seconds?”

3. Operational Fragility: A House of Cards

  • Single Point of Failure: One operator’s error cascades into lost audio/video. Interpreters are often blamed for “mistakes” they didn’t make.
  • Self-Audit Question: “Does your solution require manual screen-sharing or human operators to route audio/video?”

4. Hidden Costs: Paying for Inefficiency

  • Clients fund extra computers, operators, and fees for a process that adds zero value.
  • Self-Audit Question: “Are we paying for bandwidth, hardware, or labor tied to re-streaming?”

The Hardware Trap: A Wolf in Sheep’s Clothing

Some providers offer “traditional SI equipment integrated with Zoom.” But this hybrid approach:

  • Retains Manual Labor: Operators still re-stream content, perpetuating delays.
  • Red Flag Term: “Hardware-software synergy” = More failure points, not innovation.
Onsite Equipment to Zoom Back Injection Vs. Virtual Booth Digital Delivery

The Solution: Cut the Middleman, Embrace True Virtual Booths

Why layer flawed third-party platforms over Zoom when a True Virtual Booth eliminates intermediaries?

How It Works:

  1. Direct Integration: Interpreters join Zoom natively—no re-streaming, no data leakage.
  2. Dedicated Backchannel: Built-in tools for real-time monitoring, handovers, and pan-balanced audio (see Part 1).
  3. Hybrid Simplicity: For in-person attendees, a QR code streams audio via smartphones—no hardware, no operators.

Client Benefits:

  • Cost Slashed: Eliminate third-party fees and operator wages.
  • Security Restored: Data stays within Zoom/Teams’ secure ecosystems.
  • Zero Latency: Native participation ensures true simultaneity.

A Call to Action: Break Free from Value Traps

Empower Yourself:

  1. Ask Providers: “Can you detail how your platform integrates with Zoom without manual re-streaming or human operators?”
  2. Demand Transparency: If they hesitate, it’s time to explore alternatives.
  3. Switch to True Virtual Booths: Partner with solutions designed for Zoom, not against it.

Conclusion: Reclaim Control, Elevate Standards

RSI platforms position themselves as "all-in-one" solutions, requiring clients to abandon their primary meeting platforms (Zoom/Teams/Webex) and centralize events within the RSI system, which obviously won’t convince their clients. To make this work, they adopted a rhetoric of “integration” and re-stream content from Zoom/Teams into their platform for interpreters—a redundant, costly step that introduces latency, security risks, and reliance on operators. True Virtual Booths, by contrast, are complimentary tools designed to work natively alongside Zoom/Teams. They require no centralized platform, no re-streaming, and no abandonment of client-preferred systems. Instead, they function as a streamlined interpreter console on the same screen as Zoom/Teams, restoring the simplicity of onsite collaboration: interpreters join the meeting directly, coordinate via built-in backchannels, and deliver seamless interpretation—all within the client’s existing workflow.

Key Takeaways:

  • Third-party RSI platforms replace Zoom/Teams with a redundant layer, adding cost, risk, and complexity—not value.
  • True virtual booths enhance Zoom/Teams with interpreter-specific tools, and eliminate intermediaries, working natively within Zoom.

Final Checklist for Clients:

🚩 Does your provider use terms like “re-streaming” or “video injection”?

🚩 Are you paying for invisible labor or hardware?

🚩 Are delays or glitches blamed on interpreters?

Disclaimer: This article discusses industry practices and does not reference specific providers. Always conduct due diligence tailored to your needs.

Share this truth. Protect your events.

Next in the Series: How Clients Are Misled by RSI Platforms Marketing—And How to Spot the Red Flags.

Note to Clients: Your events deserve technology that empowers, not exploits. Let’s build a future where interpretation is seamless, secure, and sustainable—together.

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If you want me to provide you Interpretation/Translation service in English to Chinese (Mandarin) and vice versa, or a quotation for conference interpreting services of any languages, simply contact me by phone or email.

Dr. Bernard Song