Mavenir’s ePDG uses IPSec/Internet Key Exchange (IKE) v2 for tunnel termination and Extensible Authentication Protocol (EAP) framework with AKA mechanism for tunnel authentication and authorization functions with extensive support to provide protection from access attacks. With multiple successful deployments to extend next-gen IP services access over Wi-Fi without compromising user experience, Mavenir’s ePDG provides key features and benefits for mobile operators.  

Key Features

•     3GPP Compliant for ePDG specifications
•     Backhaul security through IPSec tunnels
•     Seamless mobility between various access networks and WiFi
•     EPA-AKA Authentication for UE accesses over generic WLAN hotspots
•     Optimized packet processing, high throughput with per user QoS support
•     Fully virtualized, highly scalable software based solutions
•     Can be deployed on cloud-based infrastructure
•     Modular architecture to support distributed regional deployments with local entry points
•     PGW is anchor point for data sessions, making mobility transparent to the IMS network
•     Combined SBC and ePDG functionality into a single platform
•     Converged access for VoWi-Fi using VoLTE/VoWi-Fi phones as well as legacy VoIP phones and OTT clients that may be using TLS/SRTP

Benefits

•     Leverages operator investments in VoLTE to launch VoWi-Fi
•     Extend and improve network coverage while offloading traffic from CS network
•     Seamlessly connects LTE and Wi-Fi for mobile subscribers
•     Provides mobility for subscribers that are on the move, without dropped calls or data