Lawful Interception for
VoLTE and VoNR Home Routing (S8/N9HR)
Lawful Interception for VoLTE and VoNR Roaming
Nexburg provides a carrier-grade and ETSI/3GPP compliant LI solution for IMS/VoLTE in visited networks by offering both an active (Nexburg LMISF) and a passive (Nexburg S8/N9HR AP) solution.
Cost-Efficient
Avoids complex and costly IMS interconnect equipment and replaces traditional voice switches and gateways with local breakout.
High capacity
Active and passive solutions can be fully integrated with Nexburg LIMS.
Compliance
ETSI/3GPP compliant LI of VoLTE in visited networks and follows recommendations in GSMA PRD IR.65.
- Mobile network operators all over the world have a network requirement to support a home routed (HR) roaming model for voice calls. This roaming architecture avoids complex and costly IMS interconnect equipment and replaces traditional voice switches and gateways with local break out. All calls from roaming users in a visited network (inbound roamers) are routed directly to the home network.
- Based on its IP multimedia subsystem, the home network has full control over call routing, billing, and value-added services.
- Nexburg provides two alternative solutions which are compliant with standardization according to 3GPP TS 33.107 and following the recommendations in GSMA PRD IR.65.
- Nexburg supports the scalable and transparent LI solution that passively and according with GSMA IR.65 monitors all VoLTE calls on S8 interfaces (LI S8HR).
- Provides an active or passive LI solution for VoLTE
- Can be deployed as an appliance
- Supports integration with 3rd party systems
- Enables traffic filtering
- Provides a vendor independent passive solution
- Compliant with standardization according to 3GPP TS 33.107
- Provides a scalable solution- from 1G to 10G per probe
Resources
Nexburg LMISF-S8/N9HR
Lawful Interception for VoLTE and VoNR Roaming (S8/N9HR)