Tech-invite  3GPPspecsRELsGlossariesSIP

Top   in Index   Prev   Next

TS 27.002CT3
Terminal Adaptation Functions (TAF) for Services
using Asynchronous Bearer Capabilities

use "3GPP‑Page" to get the Word version
use "ETSI‑search" to get the PDF version
for a better overview, the Table of Contents (ToC) is reproduced
V15.0.0 (PDF)  2018/06  26 p.
V14.0.0  2017/03  27 p.
V13.0.0  2015/12  27 p.
V12.0.0  2014/10  27 p.
V11.0.0  2012/09  27 p.
V10.0.1  2011/04  27 p.
V9.1.0  2011/01  27 p.
V8.1.0  2011/01  27 p.
V7.0.0  2007/06  27 p.
V6.0.0  2005/01  27 p.
V5.0.0  2002/01  27 p.
V4.0.0  2000/10  27 p.
V3.5.0  2000/10  27 p.
GSM Rel-98 v7.0.1  1999/08  27 p.
GSM Rel-97 v6.0.0  1999/06  24 p.
GSM Rel-96 v5.5.1  1998/01  24 p.
GSM Phase-2 v4.5.1  1994/08
GSM Phase-1 v3.8.0  1992/04  32 p.

Rapporteur:  Mrs. Biondic, Nevenka

This TS defines the interfaces and Terminal Adaptation Functions (TAF) integral to a Mobile Termination (MT) which enable the use of asynchronous bearer services in the PLMN and the attachment of asynchronous terminals to a MT (see TS 24.002 and TS 23.101).
The general aspects of Terminal Adaptation Functions are contained in TS 27.001. The present document covers support of these services for the following interfaces and procedures:
  • ITU-T V.14 procedures.
  • ITU-T V.21 DTE/DCE interface.
  • ITU-T V.22bis DTE/DCE interface.
  • ITU-T V.32 DTE/DCE procedures.
  • ITU-T I.420 S interface.
  • ITU-T V.250 signalling procedures.
The asynchronous data rates between the MT and the IWF are defined in TS 22.002.

full Table of Contents for  TS 27.002  Word version:   15.0.0

Here   Top
1  ScopeWord-p. 6
2  Reference Configuration
3  Terminal Adaptation Functions for transparent servicesWord-p. 9
4  Terminal Adaptation Functions for non-transparent services
5  Terminal interfacing to 3GPP TS 24.008 [8] MappingWord-p. 15
A (Normative)  L2R FunctionalityWord-p. 18
B  Use of a 9 pin connector as an MT2 type interfaceWord-p. 23
C  General mapping of ITU-T V.24 [19] circuits to channel status bitsWord-p. 24
D  Change historyWord-p. 25

Up   Top