February 16, 2024 4:49 pm
Published by Bonnie Kimmel
Flash calls are emerging as a new challenge for mobile network operators (MNOs). These calls provide a means of authentication similar to SMS one-time passwords but are more cost-effective. However, they pose regulatory and revenue challenges for MNOs, who may not receive payment for zero-duration calls. Despite the controversy, flash call detection is crucial for MNOs to maintain control and security in their networks. Cellusys offers a Voice Firewall solution that provides real-time visibility and control over calls, ensuring network integrity and customer protection against flash call fraud.
October 3, 2023 2:48 pm
Published by Bonnie Kimmel
Swiss-based global mobile operator Telecom26 has integrated the award-winning Cellusys Steering of Roaming system into its operational stack to support key global enterprise customers, many of which rely on cellular connectivity for business critical communications.
March 3, 2023 2:53 pm
Published by Noah Levin
The Mobile World Congress (MWC) is one of the biggest technology events in the world, and it’s also a place... View Article
December 9, 2021 2:00 pm
Published by Bonnie Kimmel
Collaboration on 5G roaming and security development to enhance roaming as a service offering to US networks large and small... View Article
March 20, 2021 12:11 am
Published by Bonnie Kimmel
Risk and Assurance Group Television S3E11 explores the role of signalling control in managing fraud and security in mobile networks.... View Article
November 20, 2017 10:27 am
Published by Rachael Earl
Jason Bryan chats to Alan Murphy, CTO at CellusysIoT. Jason is at ROCCO – the independent researchers who recently rated... View Article
October 10, 2013 10:26 am
Published by Thomas Cashman
Security is always a major topic in communications. It is important for customers, regulatory bodies, vendors and operators. 3GPP is standardizing... View Article
October 2, 2013 1:37 pm
Published by Thomas Cashman
Security is becoming increasingly important to mobile network operators. With more and more threats appearing each day, it is critical... View Article
