With TNS CDMA Roaming eXchange (CRX) service, you can offer data roaming to subscribers over a variety of broadband wireless networks including CDMA 1x/EV-DO, Wi-Fi, and Wi-MAX.

Complete Solution

Includes:

• CRX data transport, with bearer traffic and AAA (Authentication, Authorization and Accounting) data over high capacity, fully redundant, private IP backbone
• AAA roamer proxy services  to identify subscribers, grant access and record usage
• Rating, Clearing and Settlement services performs wholesale rating for home or serving operators, invoicing and reconciliation with roaming partners
• Reporting to track and analyze financial position with roaming partners, operating analysis, fraud management and trending

Broad Coverage

One connection to the TNS CRX service provides access and interoperability with all your data roaming partners. TNS has established peering with other CRX service providers to ensure broadest coverage and interoperability.