Together, SDN-Enabled Broadband Access (SEBA™) Reference Design and VIrtual OLT Hardware Abstraction (VOLTHA™) open source stack comprise ONF’s broadband access solution for carrier networks.

seba transparent logo 1 pngSEBA is a Reference Design (RD) - an architecture that supports a multitude of virtualized access technologies at the edge of the carrier network, including PON, G-PON, G.Fast, and eventually DOCSIS and more. SEBA supports both residential access and wireless backhaul and is optimized such that traffic can run ‘fastpath’ straight through to the backbone without requiring VNF processing on a server. It's built with Kubernetes, high speed, and operationalized with FCAPS and OSS Integration. It serves as the foundational architecture for VOLTHA.

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VOLTHA is an open source project for PON broadband access equipment, supporting the principle of multi-vendor, disaggregated, “any broadband access as a service” for the Central Office.

voltha logo new continuous certification pngSEBA is a Reference Design (RD) - an architecture that supports a multitude of virtualized access technologies at the edge of the carrier network, including PON, G-PON, G.Fast, and eventually DOCSIS and more. SEBA supports both residential access and wireless backhaul and is optimized such that traffic can run ‘fastpath’ straight through to the backbone without requiring VNF processing on a server. It's built with Kubernetes, high speed, and operationalized with FCAPS and OSS Integration. It serves as the foundational architecture for VOLTHA.

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SEBA/VOLTHA is actively in use by Leading Carriers

 
Production Networks
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Field Trials and Deployments Underway
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    Watch Techinar Video (53:19) View Techinar Slides

    VOLTHA supports various flavors of PON, including G-PON, XGS-PON, E-PON and Combo-PON. Click below to see a collection of white box OLTs that have been tested to be certified for VOLTHA compatibility.

  • VOLTHA CERTIFIED PRODUCTS
    VOLTHA CERTIFIED PRODUCTS
    view here

    Overview & Demo of ONF’s VOLTHA

    Learn about the field-proven features available in VOLTHA and see a demonstration of its capabilities.

    Technical Steering Team (TST)

    The TST oversees the VOLTHA project and is responsible for all technical decisions.

    SEBA/VOLTHA Resources

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