Lawful Interception (LI) implementation guidance; LI for data in 5G core
The present document provides architectural diagrams, conceptual scenarios, flow-diagrams, examples, and other background information which can be useful to implement the LI functions defined in TS 33.126 [2], TS 33.127 [3], TS 33.128 [4] and TR 33.928 [5].
The present document that covers the illustrations for LI for Data in 5G Core include the LI aspects of data interception focussing on the PDU session related events including the handover cases.