Telefonaktiebolaget Lm Ericsson (publ)

Gianluca Avagliano

Francesca Marfia

Automatic preparation of data related to session initiation protocol (SIP) based traffic flows in a lawful interception (LI) scenario is disclosed. The dataset that is obtained may, e.g., be used for machine learning-based (ML) and artificial intelligence (AI) tools that can identify lawfully intercepted SIP-based traffic cases. Such preparation of data reduces the 5 risk of misunderstandings between a communications service provider (CSP) and a law enforcement agency (LEA), which reduces the time dedicated by both parties in understanding the correctness of LI data provided by the CSP to the LEA.

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Cava de Tirreni, Italy

Gianluca Avagliano