Lawful Interception (LI); Retained data handling; Handover interface for the request and delivery of retained data
STANDARD published on 20.8.2019
Designation standards: ETSI TS 102657-V1.23.1
Publication date standards: 20.8.2019
The number of pages: 141
Approximate weight : 454 g (1.00 lbs)
Country: European technical standard
Category: Technical standards ETSI