Quobis Collaborator
on Ribbon SBC
Sovereign, edge-embedded UCaaS and PBX for Ribbon Session Border Controllers.
Evolving Ribbon Edge SBC into a sovereign,
all-in-one communication hub.
Expand Your Ribbon Infrastructure into a Sovereign Communications Hub. Quobis Collaborator is an enterprise unified communications suite built on open standards for web, desktop, and mobile environments. When embedded directly into Ribbon SBC infrastructure, it unifies call control, video, meetings, messaging, presence, and directory integration into a single edge-based architecture.
Zero-Hardware Footprint
Runs natively on your Ribbon SBC hardware. Eliminates the need for external server racks, lowering capital expenditure (CapEx) and simplifying overall IT management.
Full Business Continuity
Ensures complete survivability. Maintains full PBX features, local voice calling, and WebRTC connectivity even if core network links or cloud connections fail.
Sovereign Edge Security & Compliance
Signaling and media remain encrypted and processed entirely within your corporate or operator-controlled perimeter, ensuring full alignment with EU NIS2 and DORA directives.
Zero-Install WebRTC Experience
Instant access to PBX telephony, video, and group chat through any modern browser with zero plugins, app installs, or client downloads.
Technical Specifications
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Specification
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Integration Parameter & Capability
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Deployment Topology |
Native local edge deployment embedded directly on physical Ribbon Edge SBC hardware or local enterprise virtualization environments (KVM, VMware). |
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Signaling & Protocol Support |
SIP, WebRTC over secure web transport, REST-based integration, enterprise interoperability, and signaling orchestration. |
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Security & Compliance |
DTLS-SRTP, TLS, certificate-based protection, SSO-ready identity integration, and NIS2/DORA alignment. |
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Telephony Interoperability |
Seamless coexistence with multi-vendor PBX platforms and legacy voice environments. |
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High Availability |
Active/standby SBC failover models with resilient session continuity for business-critical services. |
Built for Regulated Sectors, Operators, and Critical Operations
Quobis Collaborator on Ribbon SBC is designed for operators, public-sector organizations, regulated industries, distributed enterprises and critical sites that need sovereign collaboration, local survivability and progressive modernization.
Ideal for branch offices, remote sites, and essential services that demand uninterrupted voice and WebRTC connectivity during central WAN outages.
Allows telcos and MSPs to deliver white-label UCaaS and PBX features directly bundled with their Ribbon SBC edge deployments.
Supports sovereign communication architectures with local data control, regulatory compliance, and reduced dependency on non-European cloud providers.
Provides field, warehouse, logistics, and retail personnel with secure browser-based and mobile communications using their corporate extension logic.
The problem of losing control of where collaboration happens.
Organizations have adopted cloud collaboration quickly, but many of them now depend on external platforms for communications that are operationally critical. When voice, video and messaging must remain available, compliant and under governance, collaboration needs to live closer to the network edge.
Quobis Collaborator on Ribbon SBC brings the collaboration layer back into a controlled communications perimeter, combining the agility of modern UC with the trust, resilience and policy control of Ribbon SBC 8500.
20 years of telecommunications engineering
