Lawful Interception Mediation System

Lawful Interception Mediation Platform

MATISON LIMS active interception solution enable Law Enforcement Agencies - LEAs and intelligence organizations access to telecommunication service provider network and provide standardized interfaces for real-time access to communication services during criminal investigations.

Service providers will get a standardized solution and compliance to regulatory requirements with seamless integration into their networks. The solution is provided for fast deployment with minimal cost to the network operator, and ensures integrity of intercepted data with complete communication security end-to-end.



Through modular design and centralized administration our system grows as service provider network grows, ensuring low TCO through utilization of standard off the shelf hardware


MATISON LI solutions are fully compliant to ETSI interception regulations and standards, and able to support other regional or country-specific regulations


Ensuring security from end-to-end. All deployed systems in any setup are configured with industry standard security and encryption, ensuring that only authorised personnel have insight in system operation


Multiple sites and intelligence organizations are supported over  MATISON LI systems while identities of targets remain undisclosed throughout different organisations, utilising layered security approach


The system is seamlessly integrated both in the service provider network and toward other interception monitoring centre facilities


Lawful Interception is possible for:
- Mobile Voice
- IMS Voice
- Fixed network Voice
- Mobile Data

MATISON LI mediation system supports different deployment scenarios for interception of voice and data communications, whether they are provided through Mobile Voice platforms like MSC/MSS, or through Packet Core network elements.

In all those scenarios MATISON LI mediation system can provide communication delivery to the Law Enforcement Agencies.

Our flexible modular design and distributed architecture provides unparalleled flexibility and scalability to ensure reliable delivery of communication traffic.

The solution is implemented following ETSI and 3GPP standards ensuring highest compliancy to LI regulatory requirements.

MATISON LI is integrated with leading network equipment vendors of voice core equipment and is versatile to connect with any vendor through industry standard interfaces.

For more information on the LIMS product read at

Matison LI