Reach all of your GPRS roaming partners and provide complete coverage to roaming subscribers. Conveniently connect to our global network with North American access and maximize roaming revenues with minimal investment.

TNS GPRS Roaming ExchangeA single connection to TNS GPRS Roaming Exchange (GRX) service provides worldwide GPRS data roaming

High Quality ConnectivityTNS GRX Service offers high quality connectivity to GPRS, 3G, HSxPA and LTE wireless networks over a state-of-the-art carrier-grade MPLS backbone with complete isolation from the public internet. Through 3 peering locations in Northern Virginia, Amsterdam, and Singapore TNS is able to deliver optimal routing between roaming partner networks.

Leverage the TNS one-to-many market advantage through a variety of flexible connectivity options to meet most connectivity preferences and multiple choices for network design including network transport type, topology, speeds, load balancing, and redundancy.

TNS GRX Network

GRX

Amsterdam

Singapore3G

Root DNSOnline Reporting

HS X PAVirginia

GPRS

To find out more about how TNS can help you with a wide range of telecom solutions:

US OCT 2016

solutions@tnsi.com www.tnsi.com

USA +1 703 453 8300 Europe +44 (0)114 292 0200 Asia Pacific +61 2 9959 0800

BenefitsNorth American point of presence - A peering and access point in Northern Virginia eliminates the costs and delay of backhauling traffic to international access points.

Incremental income from data services - Grow Average Revenue per User (ARPU) by increasing usage of data services to GPRS partner networks and by serving more roaming data subscribers.

Improved end-user experience - Expand network coverage for data services to GPRS roaming partner networks and deliver the same “at home” look and feel to roamers.

Cost efficiencies through service innovation - TNS combines high service quality, performance and innovative features with multiple connectivity options, including VPN, to minimize data transport costs. The ability to prioritize traffic enables bandwidth conservation and efficient use of existing facilities.

Proactive network planning - Online reporting of historical usage data enables proactive network planning and support.

Premiere help desk support - World-class 24/7 support is included.

FeaturesGlobal points of presence and peering - Connect to all other GRXs with redundant access to Ashburn, Amsterdam, and Singapore peering points.

Connectivity at the edge of your data center - TNS connects directly to your site, so network issues are identified and resolved without delay.

Private IP backbone - Multiple connectivity options are available. Connect to GPRS roaming partners via our private IP backbone to save on set-up and recurring costs. VPN connectivity is available as a primary, back-up, or redundant connection.

Class of service differentiation - The sophisticated design of our GRX service helps to ensure priority and prompt delivery, using multi-protocol label switching (or MPLS) traffic prioritization and a dedicated, fault-tolerant, high capacity global network. Carriers are able to select which applications will be handled in-traffic, making your network cost-efficient, end-to-end.

Advanced online reporting - Access critical data roaming information such as network availability, service level metrics are available in near real-time.