TS 23.034
HSCSD — High Speed Circuit Switched Data
V19.0.0 (PDF)
2025/09 29 p.
V18.0.0
2024/03 29 p.
V17.0.0
2022/03 29 p.
V16.0.0
2020/06 29 p.
V15.0.0
2018/06 28 p.
V14.1.0
2017/09 29 p.
V13.1.0
2017/09 29 p.
V12.1.0
2017/09 29 p.
V11.0.0
2012/09 29 p.
V10.0.0
2011/03 29 p.
V9.0.0
2009/12 29 p.
V8.0.0
2008/12 29 p.
V7.0.0
2007/06 29 p.
V6.0.0
2005/01 29 p.
V5.2.0
2003/03 29 p.
V4.0.0
2001/04 21 p.
V3.3.0
2001/01 21 p.
GSM Rel-98 v7.0.0
1999/06 20 p.
GSM Rel-97 v6.0.0
1998/10 20 p.
GSM Rel-96 v5.2.0
1999/02 20 p.
- Rapporteur:
- Mr. Aghili, Behrouz
InterDigital Communications
essential Table of Contents for TS 23.034 Word version: 19.0.0
each title links to the equivalent title in the CONTENT
List of Figures and Tables
| Figure 1 | Network architecture for supporting HSCSD in A/Gb mode |
| Figure 1a | Network architecture for supporting HSCSD in GERAN Iu mode |
| Figure 2 | Double slot operation in the air interface |
| Figure 3 | Mobile originated call establishment (A/Gb mode) |
| Figure 3a | Mobile originated call establishment (GERAN Iu mode) |
| Figure 4 | Mobile terminated call establishment (A/Gb mode) |
| Figure 4a | Mobile terminated call establishment (GERAN Iu mode) |
| Figure 5 | Intra BSC handover (A/Gb mode) |
| Figure 5a | Intra BSC handover (GERAN Iu mode) |
| Figure 6 | Inter BSC intra MSC handover (A/Gb mode) |
| Figure 6a | Inter BSC intra MSC handover (GERAN Iu mode) |
| Figure 7 | Resource upgrading and downgrading in A/Gb mode, the position of the main channel unchanged |
| Figure 8 | Resource upgrading and downgrading in A/Gb mode, the position of the main channel changed |
| Figure 8a | Resource upgrading and downgrading in GERAN Iu mode, the position of the main channel unchanged |
| Figure 9 | User initiated service level up- and downgrading in A/Gb mode |
| Figure 9a | User initiated service level up- and downgrading in GERAN Iu mode |
| Figure 9b | The HSCSD concept in non-transparent mode |