The TNS Inter-Standard Roaming (ISR), Sponsored Roaming & Interoperability Platform allows operators to offer a variety of international & domestic roaming options to their subscribers, which extends the reach of their current roaming solutions for voice/SMS/data.
The TNS SS7 Network supports signaling for ANSI-41 and GSM mobile operators; interconnection options include point-to-point SS7/C7 private line connectivity in a low speed or high speed configuration, IP, and VPN utilizing the SIGTRAN protocol suite.
TNS' Roamer Control gives the home provider the ability to disconnect the subscriber’s attachment to a serve network and establish a new connection to an alternate network. This results in subscribers spending more time on the home or preferred networks and a better roaming experience.
TNS offers a fully managed, IMS-based, end-to-end VoLTE Roaming solution that leverages the IPX connectivity, diameter routing, and DCH & FCH services currently provided by the TNS Data Services Hub, while supporting S8HR and LBO architectures for enabling inbound and outbound VoLTE roamers.
TNS offers high quality connectivity to CDMA 1x/EV-DO, Wi-Fi, GPRS, HSxPA and LTE wireless networks over a state-of-the-art carrier-grade MPLS backbone with complete isolation from the public internet.