ETSI TS 133 106 provides Stage 1 interception requirements within a 3GPP network.
The specification describes the service requirements from a Law Enforcement point of view only. The aim of this
document is to define an interception system for 3GPP networks that supports a number of regional interception
regulations, but these regulations are not repeated here as they vary. Regional interception requirements shall rely on
this specification to derive such information as they require.
Lawful interception services may include both passive collection of information related to PLMN services provided to a
user targeted for interception and active PLMN service invocation in support of lawfully authorized surveillance
activities relating to a particular target. This specification considers requirements for both forms of lawful interception.
Which PLMN services are subject to lawful interception is defined in national regulations.
| Edition : | 14.1.0 |
| File Size : | 1
file
, 160 KB |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 27 |
| Published : | 07/01/2017 |
