ETSI - TS 102 657
Lawful Interception (LI); Retained data handling; Handover interface for the request and delivery of retained data
|Publication Date:||1 August 2019|
The present document is based on requirements from ETSI TS 102 656 .
The present document contains handover requirements and a handover specification for the data that is identified in national legislations on Retained Data.
The present document considers both the requesting of retained data and the delivery of the results.
The present document defines an electronic interface. An informative annex describes how this interface may be adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.