Avamprogetto 2a

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

Historical data emergency paging VÜPF Type & Description Identifiers Section

article (Informative translation) Handover Interfaces

67 d EP_33_HD Identifiers parameters 7.3 Network access and telephony and ETSI TS 102 657 V1.17.1 7.5 multimedia services retroactive Annex B 7.4.1 interception or

Annex D 7.4.3 or

Annex E 7.4.4

Table 7-4: Historical data emergency paging

7.3 Common identifiers and parameters of the handover interfaces

This section provides the description of the common parameters and identifiers that are present in the headers of the retroactive data requests to be sent by the PTSS and the repsonses to be sent by the CSP.

7.3.1 XML elements of the header for historical data requests by PTSS

The information contained in the XML header is based on the specification ETSI TS 102 657 V1.17.1 clauses 6.1 and 6.2

Element or attribute Description Example

rdHeaderId Object Identifier 0.4.0.2.3.0.17

retainedDataHeader

requestID

countryCode A country code as per ISO CH

3166-1

authorizedOrganizationID Organisation that requested PTSS

the data.

requestNumber Unique reference of the HD_26_TEL_20160903666666 order request. It is provided HD_27_MSG_20160905444444 by PTSS and serves as

reference for the

administration of the

request.

cSPID Five-digit number provided99908

by PTSS to identify each

CSP.

timeStamp The local date and time with 20160319131625Z

time zone indication when 20160319141625+0100 the request was created.

Formatted as

"GeneralizedTime"

retainedDataPayload

requestMessage