Content for TS 44.035 Word version: 16.0.0
1 Scope Word‑p. 5
The present document contains the content of messages necessary for support of MS Based location service operation on the mobile radio interface layer 3.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
- References are either specific (identified by date of publication, edition number, version number, etc.) or non specific.
- For a specific reference, subsequent revisions do not apply.
- For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
[1]
TR 21.905: "Vocabulary for 3GPP Specifications".
[2] Void.
[3] Void.
[4] Void.
[5] Void"
[6]
TS 23.041: "Technical realization of Cell Broadcast Service (CBS)".
[7] Void.
[8] Void.
[9] Void.
[10] Void.
[11] Void.
[12] Void.
[13] Void.
[14] Void.
[15]
RTCM-SC104: "RTCM Recommended Standards for Differential GNSS Service (v.2.2)".
[16]
ICD-GPS-200: "Navstar GPS Space Segment / Navigation User Interfaces".
3 Definitions and abbreviations Word‑p. 6
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
E-OTD Assistance Data Message:
contains the RTD and BTS coordinates of the neighbours that should be used in E OTD measurements. This E-OTD Assistance Data is broadcasted using CBCH channel using SMSCB DRX service. The reception of this broadcast message enables MS to calculate its own location.
GPS Assistance Data Message:
contains GPS differential corrections. The reception of this broadcast message enables MS to have calculate more accurate location estimate.
3.2 Abbreviations
For the purposes of the present document, the abbreviations given in TR 21.905 apply.
