BorderNet SBC

The Perimeta Session Border Controller (SBC) by Alianza is a cloud-native, software-only SBC designed to provide secure, scalable, and flexible solutions for voice and multimedia communications. It supports various deployment scenarios, including VoLTE, VoNR, SIP trunking, and Microsoft Teams direct routing, making it suitable for fixed-line, wireless, and enterprise access and interconnect environments. Perimeta operates on a zero-trust security model, ensuring robust protection for cloud infrastructure. Its unique media and signaling plane separation allows for granular scaling to meet changing demands. The SBC features a secure distribution engine (SDE) for load balancing and distributed admission control (DAM), simplifying massively scalable deployments. It is compatible with public, private, and hybrid cloud environments and can be deployed on platforms such as AWS, Azure, OpenStack, VMware, and ATCA hardware.

The ABC Session Border Controller (SBC) by FRAFOS is a scalable solution designed for VoIP service providers and enterprises, capable of running on high-end hardware, appliances, and virtual machines. It offers secure session border control, signaling mediation, call routing, and advanced media server applications, addressing the dynamic needs of VoIP and NGN service providers. Key features include centralized management of multiple SBCs via the Cluster Configuration Manager (CCM), built-in support for announcements and transcoding directly on the SBC, and recording capabilities using SIPREC. The ABC SBC enhances network security through rate limiting, content control, topology hiding, and media control, effectively protecting against fraud and denial-of-service attacks. It supports up to 5,000 simultaneous calls on off-the-shelf hardware and can function as a VoIP load balancer.