Signaling and Media Gateway

SI3000 Signalling and Media Gateway (SMG) includes three main functionalities: media gateway and signalling gateway for conversion and interworking between TDM and IP networks, along with an integrated media server. SI3000 SMG brings flexible PSTN-to-IP transport and signalling functionality to a VoIP network.

  • Cost-effective extension of IP-based services to legacy users.
  • Provides high voice quality, supporting a wide range of voice codecs with transcoding and trans-rating.
  • IMS compliant.
  • All-in-one solution