Projet 2a

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

Tracking Area Identity (TAI) serving the target in E- 0522F89035B7 UTRAN mode. Only applicable for circuit switched [in hexadecimal format] traffic case such as SMS over SGs as specified in

3GPP TS 23.272 V13.4.0

userLocationInformation Table B.11 Description and requirements Example This field is to be used only for IMS-based VoIP using 1822f899123422f89907654321 E-UTRAN. It is composed of the Tracking Area [in hexadecimal format] Identifier (TAI) and the E-UTRAN Cell Global

Identification (ECGI) components.

2) Geographical coordinates elements

gsmLocation Table B.11 Description and requirements Examples The formats of the following elements (latitude,

longitude and azimuth) are defined in detail in ETSI TS

102 657 V1.17.1 Annex B.3.

The geographical coordinates of the antenna serving

the target shall be indicated in accordance to the

WGS84 World Geodetic System.

When a cell is composed of several azimuth directions

or when it is omnidirectional the corresponding azimuth

element shall be omitted.

Elements:

latitude [XDDMMSS.SS] N465648.10 longitude [XDDDMMSS.SS] E0072650.80 mapDatum wGS84

azimuth270

umtsLocation Table B.11 Description and requirements Examples The formats of the following elements (latitudeSign,

latitude, longitude and azimuth) are defined in detail in

ETSI TS 102 657 Annex B.3.

The geographical coordinates of the antenna serving

the target shall be coded as defined in 3GPP TS 23.032

clause 6 in accordance to the WGS84 World Geodetic

System and use the “point” element.

When a cell is composed of several azimuth directions

or when it is omnidirectional the corresponding azimuth

element shall be omitted.

Elements of the geographical coordinates:

latitudeSign north

latitude 4392309 longitude 338139 mapDatum wGS84

azimuth120

3) Postal location elements

buildingNumber Annex A.3.3 Description and requirements Examples