The Utimaco LIMS Gateway is a powerful, cost-effective media gateway appliance that fully integrates with the Utimaco Lawful Interception Management System (Utimaco LIMS)
- The LIMS Gateway converts intercepted calls between SS7/ISDN and VoIP networks
- Extensive support for a wide range of voice codecs, including transcoding and provides web-based GUI for configuration and statistics.
- The gateway, when used in conjunction with UTIMACO LIMS, mediates intercepted calls in compliance with common LI standards, such as ETSI TS 102 232-5/6 and TS 101 671.
Key Benefits
Cost-efficient
Avoids costly network upgrades and changes at the LEMF by enabling real-time conversion, mediation, buffering, and transcoding of calls. LIMS gateway is available as a cost-efficient turn-key solution
Flexibility
Covers a wide range of voice codecs and can be configured for multiple use cases and network environments. Adding E1/T1 trunk cards and appliances to the LIMS gateway enables it to scale for hundreds and thousands of simultaneous calls.
Compliance
Supports multiple signaling and media protocols, including national variants. The handover interface is fully compliant with common ETSI standards.
Details
Supported Public Switched Telephone Network (PSTN) and Voice-over-IP (VoIP) protocols:
- SS7 ISUP signaling with several national variants (ITU, ANSI, Bellcore, UK, China, India and Russia)
- ISDN (ITU, ETSI, ANSI)
- SIP (RFC 3261), RTP
Transcoding
G.711, G.723.1, G.726, iLBC, G.729AB, GSM, G.722, AMR, G.722.1, T. 38 Fax Relay
Fully integrated with the Utimaco Lawful Interception Management System (Utimaco LIMS)
The LIMS Gateway provides web-based GUI for configuration and statistics
