What is WebRTC?
The browser-native real-time video, audio and data standard — what lets a clinician start a telemedicine call from the EMR without the patient installing an app.
Also known as
WebRTC — explained.
WebRTC (Web Real-Time Communication) is the W3C and IETF standard that lets browsers and apps exchange video, audio, and arbitrary data peer-to-peer with no plugin and no install. In a clinical context, WebRTC powers in-browser telemedicine started directly from the encounter screen: the clinician clicks a button, the patient receives a link, and a sub-second-latency video consultation opens in both browsers over an encrypted DTLS-SRTP channel. STUN and TURN servers handle NAT traversal; a media server fallback (e.g. mediasoup, Janus, LiveKit) handles multi-party calls, recording, and selective forwarding when the operator needs them. Recording requires explicit patient consent and attaches to the encounter for clinical documentation. WebRTC is the right architecture for telemedicine because it removes the friction that kills adoption (app installs, account creation, separate vendor portals) and because the media path can be operator-controlled — TURN and media servers on-prem mean PHI in the video stream never traverses a vendor cloud. Zeour ships WebRTC telemedicine as a native feature of the MediCare clinic management system, with the recording flowing into the same EMR encounter that started the call.
Why operators care about webrtc.
Telemedicine adoption hinges on whether the patient has to do anything beyond clicking a link. WebRTC is the only architecture that delivers that experience while keeping the media path inside the operator's perimeter. A bolted-on third-party telemedicine vendor doubles the support surface and creates a second data-residency conversation — both are unnecessary when the EMR vendor ships WebRTC natively.
Buyer's checklist
- Native WebRTC integrated with the encounter screen (no separate vendor portal)
- Operator-controlled TURN and media servers (PHI does not leave perimeter)
- Recording attaches to the encounter automatically with consent capture
- Multi-party support for clinician-patient-translator or specialist consults
- Mobile browser support — patient does not need a native app
Zeour solutions that operate on this layer.
Verticals where webrtc is operationally critical.
Blog posts that go deeper on webrtc.
Adjacent definitions to read next.
Clinic Management System
Healthcare & ClinicalThe single platform that runs a clinic or hospital — EMR, appointments, billing, lab, radiology, pharmacy, patient portal, telemedicine and (in 2026) a bounded AI clinical assistant.
Electronic Medical Record
Healthcare & ClinicalThe longitudinal digital record of a patient — demographics, encounters, problems, allergies, medications, vitals, results, attachments — owned by the clinic or hospital.
AI Clinical Assistant
Healthcare & ClinicalA side-pane AI in the EMR that summarises history, drafts notes from voice, suggests differential diagnoses, and flags drug interactions.
Sovereign Deployment
Sovereign DeploymentSoftware that runs entirely inside the operator's perimeter — their hardware, their network, their backups, their keys — with no third-party dependency for continued operation.
HIPAA
Compliance & DataThe US healthcare-data-protection law governing Protected Health Information (PHI) — covers privacy, security, breach notification, and business-associate agreements.
Clinical Decision Support (CDS)
Healthcare & ClinicalSoftware inside the EMR that surfaces evidence-based guidance — drug interaction warnings, screening reminders, differential diagnoses — at the point of care.
DICOM
Healthcare & ClinicalThe international standard for storing, transmitting, and displaying medical images — every CT, MRI, X-ray, and ultrasound runs on it.
E-Prescribing
Healthcare & ClinicalIssuing prescriptions electronically from the EMR to the patient's preferred pharmacy — with drug interaction checks, formulary lookup, and audit trail.
Talk to a Zeour engineer.
A 30-minute scoping call to walk your operational profile against where webrtc actually sits in your stack, then a fixed-fee Discovery price by the end of the call.