Vorlage 3a

Technical requirements for the handover interfaces for the execution of telecommunications surveillance

Target identity for mobile network access Element or attribute Description Example

equals Request constraint

networkAccess Service = network access

naServiceUsage Category = network access service

usage

gprsInformation The target identity is related to a

mobile network access, GPRS

and/or EPS.

mSISDN MSISDN number of the mobile 41751112233

target.

or

iMSI The International Mobile Subscriber 2289930355117730

Identity (IMSI) of the target.

or

iMEI The International Mobile station 356843155396579

Equipment Identity (IMEI) of the

target.

Time period interval for fixed or mobile network access Element or attribute Description Example

lessThanOrEqualTo Request constraints defining the

time period interval for the historical

and data.

greaterThanOrEqualTo

networkAccess Service = network access

naServiceUsage Category = network access service

usage

interval XSD structure

startTime All communications with startTime 20140427220000+0200

in the given period interval in 20140401120000+0200 “GeneralizedTime” format.