Standards Matter: How Synergy SKY Delivers Secure Interoperability with Microsoft Teams via WebRTC

Fabrice Emonnet

Sales Director Synergy Sky Europe

In today’s complex video collaboration landscape, it’s not just about making things work — it’s about making them work securely, seamlessly, and according to industry standards.

This is the philosophy behind Synergy SKY CONNECT, which enables traditional video conferencing systems (SIP/H.323 endpoints) to join Microsoft Teams meetings — not through heavy cloud bridges or proprietary gateways, but via a standards-based, WebRTC-powered approach.

Let’s break down what that means, and why it matters.

 Interoperability, the Right Way

Many so-called "interop" solutions rely on non-standard workarounds:

  • Complex cloud transcoders
  • Device-specific plugins
  • Vendor lock-in

Synergy SKY CONNECT takes a different route — one that’s cleaner, more compliant, and easier to maintain over time.

How?

By respecting open protocols and native meeting flows, including:

  • support of standard calendar invitations workflows
  • SIP standards (RFC 3261) for endpoint communication
  • WebRTC (Web Real-Time Communication) to bridge SIP rooms into Microsoft Teams without additional software or agents
  • Microsoft Teams’ Guest Join APIs — fully supported and up-to-date

This standards-based design ensures better compatibility, easier upgrades, and no exposure of sensitive tenant data.

 What Is WebRTC and Why Use It?

WebRTC is an open-source protocol for real-time communication in web browsers.
Microsoft Teams now supports WebRTC-based guest access for all common browsers and devices — and Synergy SKY leverages this capability to connect SIP video rooms to Teams meetings.

Key benefits of WebRTC-based Teams joining:

  • No Microsoft tenant integration required
  • No application installation on the endpoint
  • Secure handshake, with full Microsoft 365 compliance
  • Always up to date — no plugin maintenance or version mismatch

By using WebRTC, Synergy SKY offers a lightweight, secure, and scalable way for any SIP room to join Teams — natively and instantly.

Security & Compliance by Design

Synergy SKY CONNECT avoids all the red flags often associated with interoperability:

  • No global admin consent required on Microsoft Teams tenant
  • No third-party cloud storing credentials
  • No exposed ports or open URLs
  • Full data handling on-prem or in your private cloud
  • Microsoft 365 and Azure AD policies respected
  • GDPR-ready, ISO 27001-certified 

This makes it an ideal solution for sensitive environments — from public institutions to finance, healthcare, or defence.

For IT Teams: It Just Makes Sense

  • Works with your existing Cisco, Poly, or Lifesize rooms
  • Requires no changes to your Microsoft tenant
  • Deployable on-prem, in hybrid, or cloud environments

Synergy SKY provides the interoperability you need, without the headaches you don’t.

Conclusion

Synergy SKY CONNECT brings SIP-based video systems into Microsoft Teams using WebRTC and standard protocols — a method that’s elegant, compliant, and future-proof.

Whether you're managing five rooms or five hundred, this approach helps you:

  • Protect your infrastructure
  • Simplify the user experience
  • Maintain control in complex, multi-platform environments

It’s interoperability — done right.

Ready to simplify your Teams integration?
Contact us at hello@milesdistribution.com