Overview

Lawful interception of all telecommunication media is crucial in fighting crime. In every country, there’s national legislation that requires any large telecommunication provider to provide lawful interception capabilities to law enforcement agencies (LEA). That means any time an authorized request is created, a telecommunication provider must identify, monitor, and deliver all the electronic communication content of a specified groups or individuals.

There are national authorities who work alongside international standardised bodies, and together they define the technical framework for making lawful interceptions.

The OASIS Platform, Explained

OASIS introduces the latest version of of our powerful Lawful Intercept Platform which is fully compliant to ETSI international standards ETSI ES 201 671 V3.1.1 (2006 - 10).

Our Lawful Intercept Platform platform utilises the OASIS advanced technologies to support passive call monitoring across all network environments and capability. Support for E1, T1, STM-1 interfaces and OASIS SS7 passive monitoring allows seamless monitoring of many thousands of calls simultaneously. The SS7 monitoring interface supports STM1, TDM & SIGTRAN signalling.

The OASIS IP Voice Intercept Probe also supports VoIP monitoring thousands of simultaneous calls on 1GB and optionally 10GB interfaces.

With a call interception warrant in place, OASIS Lawful Intercept Platform allows law enforcement agencies to execute real-time, confidential monitoring of voice & video calls on TDM & IP networks. The SMS probe, which can support MAP, IS41 & SMPP will intercept mobile originating and mobile terminating SMS messages, up to 6000 SMS per second.

Multiple law enforcement agencies can be monitoring the same call without being aware of each other’s presence or behavior. The platform makes sure all agencies are treated equally, with the same set of features and functionality – safeguarding the integrity of monitoring standards.

OASIS Lawful Intercept Platform delivers an extremely flexible, cost effective, secure and scalable solution to address the obligatory support of call & SMS interception by all service providers.