Class 5 Softswitch with Billing

Main features

  • Networking:
    • SIP, IMS extensions
    • Media Relay/Proxy with NAT endpoints handling
    • ICE mechanism for Peer to Peer session establishment, STUN and TURN served by Voipswitch server
    • SIP SIMPLE Instant Messaging, SIP CPIM
    • Presence SUBSCRIBE/PUBLISH
    • Presence Resource List support with Watcher Info
    • XCAP for XDM server (part of Voipswitch platform)
  • Billing:
    • Credit control application, support for Prepaid and Postpaid model
    • Subscriptions, Packages and other service bundling features
    • Charging functions
    • Real time multi layer charging with credit control for each ownership level (Resellers)
  • Routing:
    • Least Cost Routing
    • Load balancing/sharing for termination endpoints
    • Traffic failover with multiple “waterfall” levels
    • Multiple routing plans – partitioning, hosted enterprise SBC, hosted ET platforms
  • Authentication/Authorization:
    • Multilayered accounts ownership structure (Owner, 3 levels of Resellers, Sales Agents)
    • Support for multiple SIP URIs (aliases) per account
    • Support for SIP multidomain enviroment on the same platform
    • Sharing accounts among services e.g. RCS mobile client shares account with Calling card PIN or PINless service
  • Telephony features/ Enterprise Telephony (PBX):
    • Follow me/Find me
    • Hunt Groups
    • Parking, Queing
    • Call center applications
    • Basic telephony features (transfers, hold, second line, shared line, BLF etc.)
    • Voicemails
    • PBX specific features: Dial by Name, extensions etc.
    • Autoattendants
  • Media Gateway (Voip Box):
    • Playing audio/video – Interactive Voice Response system with xml based flow scenarios
    • Calls recording to a file or live stream (mp3, mp4, HLS)
    • Legal Interception
    • Transcoding
  • TURN, Media Relay server:
    • Media Proxy element in ICE mechanism
  • IM/Presence:
    • Subscribe/Publish
    • Watcher Info
    • Resource Lists with XDM
    • XCAP protocol for managing Resource Lists
  • Fax server:
    • T38 protocol
    • Email to fax/fax to email