The combined pressure of market demand for low-cost, high-speed communications associated with the ISDN obsolescence has forced service providers to accelerate their transition from ISDN to an IP-based infrastructure. This migration from legacy to all-IP networks has produced new challenges for service providers:

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  Quickly and cost-efficiently establish capabilities to maintain and extend revenue stream
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  Ensure service transition for businesses without disruption

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  Complete ISDN Services Emulation over IP
  End-users transitioned with OneAccess ISDN over IP technology enjoy a transparent migration. Service providers can confidently move to an All-IP architecture while minimizing customer churn.
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  Services Bundling for Better Margin and ARPU
  OneAccess multi-service access routers combine a broad range voice and data services into a single plaform. Service providers can leverage our platforms to upsell services on demand.
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  Software-enabled PBX Migration to SIP trunking
  The unified SIP trunking architecture hides from the network whether the connected PBX is TDM or IP-based. Activating SIP trunking for an IPBX is software-enabled, within the box or in a Virtualized Network Function (VNF) with ONEvSBC. Truck rolls are not necessary for this migration
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  Quickly Roll-Out Smart Communication Services
  The same unified SIP trunking architecture enables to add unified communication services through the Integrated Business Communication (IBC) software option. IBC takes care of smart call management and IP phone provisioning. From the service provider side, changes are barely visible, thus accelerating the time-to-market for this innovative service.
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  Optimized, secure hosted communications
  Ensuring trouble-free operation of SIP Centrex and SIP Trunking service, ONeSBC can be deployed and maintained remotely on physical CPEs or be deployed as a VNF (ONEvSBC). In addition to its security, the solution also optimizes and monitors media streams, so as to maximize user experience.