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LIMA LMISF

Solution

As the global deployment of Voice over LTE (VoLTE) accelerates, there is an increasing need for seamless VoLTE roaming services among mobile network operators. The implementation of VoLTE roaming support is predominantly achieved through an S8 HomeRouting architecture, which presents a significant challenge for Lawful Interception. Specifically, the challenge arises because calls from roaming users in a visited network (VoLTE inbound roamers) are directly routed to the home network.

Section /Solution Overview

Solution Overview

LIMA LMISF

Introducing LIMA LMISF, a sophisticated solution designed to empower mobile network operators with the capability to intercept the traffic of VoLTE inbound roamers effectively. LIMA LMISF is a carrier-grade, ETSI/3GPP compliant Lawful Interception Management and Intercept Security Function (LMISF) solution, meticulously adhering to the standards set forth in 3GPP TS 33 108.

Key Features

  • Seamless VoLTE Inbound Roamer Interception: Facilitate lawful interception of VoLTE inbound roamers within an S8 Home Routing architecture.
  • ETSI/3GPP Compliance: Our solution strictly complies with ETSI/3GPP standards, guaranteeing reliable and standardized interception processes.
  • Out-of-the-Box Integration: LIMA LMISF provides ready-to-deploy integration with the Bearer Binding Intercept and Forward Function (BBIFF) from the majority of common network vendors, expediting deployment and reducing setup time.
Section /Key Benefits

Key Benefits

LIMA LMISF
01

Enhanced Security and Compliance

Ensure adherence to lawful interception regulations while maintaining the security and integrity of VoLTE roaming services.

02

Efficient Traffic Management

Intercept and manage VoLTE inbound roamer traffic efficiently, ensuring minimal disruption to user experience.

03

Seamless Integration

Benefit from quick and straightforward integration with existing network infrastructures, thanks to out-of-the-box compatibility with BBIFF from leading vendors.