For more than 12 years, RoamsysNext has been specializing in the software development and project management as the GSMA’s exclusive provider of RAEX solutions. We also offer the only GSMA-compliant hub solution on the market and provide our customers with superior service and competitive pricing. With our Wholesale Roaming Manager, we help MNOs converge roaming partner information and relationships in a precise and secure way with an all-in-one solution from test SIM cards, over tariff, document and contact management.
No, it is not a signaling firewall, but with the help of the Network Configuration Optimizer MNOs can already get all partner network technical data updates in vendor specific formats to automate firewall update processes. In order to protect all signaling interfaces it is essential to carry out further audits. MNOs thus ensure that the correct configurations are implemented in each network node. Regular firewall configuration audits can easily be run with the audit feature to strengthen the core network by spotting missing and incorrect configurations and vulnerabilities.
However, a very important part of implementing security technologies is also to find a good balance between security and usability. With the help of the latest technologies and together with the GSMA, we are working on more efficient solutions. Consequently, we are more and more keeping an eye on upgrading security aspects. Stay tuned for new developments from the house of RoamsysNext.