Cellusys Signalling Firewall is a powerful system, guarding against signalling-based threats with configuration options across all SS7 and Diameter protocol layers.
With Cellusys Roam Welcome, operators communicate information to inbound and outbound roamers.
Our Anti-Steering Solution stops VPMNs from capturing your outbound roamers.
Cellusys SMS Router provides mobile operators with the ability to centralize all SMS traffic to a common routing point in the home network.
Spam and fraud are on the rise, and they are irritating subscribers. Cellusys SMS Defence is an SMS firewall that detects and stops spam and fraud in the mobile network.