
Perimeta SBC is a software-based session border controller designed for virtualized environments. It secures voice access and interconnect infrastructures, separates media and signaling for scalable performance, and supports zero trust architecture. It enables flexible deployment across cloud environments with advanced interoperability and traffic management.
Vendor
Alianza
Company Website

Perimeta SBC
Perimeta SBC (Session Border Controller) is a fully software-based, cloud-native solution designed to secure and manage voice access and interconnect infrastructures. Built for deployment in any virtualized environment, it separates media and signaling planes for granular scalability and performance. Operating on a zero trust model, Perimeta SBC ensures robust protection of cloud-based infrastructure while enabling seamless interoperability across carrier, MSP, and enterprise networks.
Features
- Software-only architecture for flexible deployment
- Media and signaling plane separation for optimized scaling
- Secure distribution engine for intelligent load balancing
- Distributed admission manager for simplified large-scale deployments
- Advanced interworking capabilities for service interoperability
- Deep call flow visibility through integrated management systems
Capabilities
- Operates in public, private, and hybrid cloud environments
- Supports VoIP access and interconnect for carriers, MSPs, and enterprises
- Enables Microsoft Teams Direct Routing with certified SBC functionality
- Facilitates robocall mitigation using STIR/SHAKEN protocols
- Provides secure demarcation for voice services across diverse infrastructures
- Scales dynamically to meet evolving network demands
Benefits
- Enhances network security with zero trust architecture
- Reduces hardware dependency and operational complexity
- Accelerates deployment of modern voice services
- Improves service reliability and performance
- Future-proofs infrastructure for cloud-native evolution
- Offers cost-effective scalability and centralized traffic intelligence