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GPRS Roaming Exchange (GRX)

VeriSign® GPRS Roaming Exchange (GRX) service brings secure, scaleable intercarrier data roaming to GSM and UMTS carriers at an affordable price. A single connection to VeriSign GRX Service enables carriers to reach all of their GPRS roaming partners and maximize average revenue per user with minimal infrastructure investment. 

VeriSign GRX Service facilitates mobile data service roaming between GSM networks as the backbone packet data connection between networks.

100% Connectivity to Roaming Partners

VeriSign GRX Service provides seamless connectivity and redundancy between mobile operators and peer connections to all other active GRXs with guaranteed reliability and premium service quality. Carriers can save or eliminate recurring transport costs by utilizing VPN access to reach GPRS roaming partners. VeriSign GRX Service ensures fast, secure delivery through our global network of private, high-capacity facilities to support many types of traffic.

Flexible Connection Options

Multiple connectivity options enable service providers to design a solution to work with their infrastructure, meet service requirements, and keep data transport costs low. Choices for network design include transport connection, topology, redundancy, speeds, and load balancing. Various classes of transport service let you prioritize urgent traffic and delay low-priority traffic to conserve connectivity resources and improve efficiency.

Network Visibility Tools

VeriSign GRX Service features advanced, Web-based reporting tools to track data from the edge of your data center across the GRX. Webvision reports enable near real-time historic review of network availability, service level agreements (SLAs), bandwidth usage, and roaming partner-based volume statistics.

The VeriSign Difference

VeriSign GRX Service includes 24/7 help desk support from a dedicated team for end-to-end network support. Our modern backbone technology is flexible and scalable, and exceeds GSMA security recommendations. VeriSign is a member of the GRX Task Force, GSM Association through our service partner, Belgacom, S.A.

Need More Information?

Speak with a sales representative at: 
650-426-5310 or request information online.