Content for TS 22.003 Word version: 18.0.1

0.1 Normative references 0.2 Abbreviations
...

0 Scope p. 5

This Technical Specification (TS) describes and defines a recommended set of Circuit Teleservices to be supported by a PLMN in connection with other networks as a basis for defining the network capabilities required.

0.1 Normative references p. 5

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]

TS 22.001: " Principles of circuit telecommunication services supported by a Public Land Mobile Network (PLMN)".

[3]

TS 22.002: "Circuit Bearer Services (BS) supported by a Public Land Mobile Network (PLMN)".

[4]

TS 22.004: " General on supplementary services".

[5]

TS 42.068: "Voice Group Call Service (VGCS) - Stage 1".

[6]

TS 42.069: "Voice Broadcast Service (VBS) - Stage 1".

[7]

TS 23.040: " Technical realization of the Short Message Service (SMS) Point to Point (PP)".

[8]

TS 23.041: " Technical realization of Short Message Service Cell Broadcast (SMSCB)".

[9]

TS 24.008: "Mobile radio interface layer 3 specification".

[10]

TS 27.001: : " General on Terminal Adaptation Functions (TAF) for Mobile Stations (MS)".

[11]

TS 27.005: " Use of Data Terminal Equipment - Data Circuit terminating Equipment (DTE - DCE) interface for Short Message Service (SMS) and Cell Broadcast Service (CBS)".

[12]

ITU-T Recommendation T.4: "Standardization of group 3 facsimile apparatus for document transmission".

[13]

ITU-T Recommendation T.30: "Procedures for document facsimile transmission in the general switched telephone network".

[14]

TS 22.101: "Service Principles".

0.2 Abbreviations p. 5

Abbreviations used in this TS are listed in TR 21.905.

1 Framework for describing circuit teleservices supported p. 6

Teleservices supported by a PLMN are described by a number of attributes which are intended to be largely independent.

These attributes are described and defined in specification TS 22.001.

They are grouped into three categories:

High layer attributes;
Low layer attributes (describing the Bearer capabilities which support the Teleservice).
information transfer attributes;
access attributes.
General attributes.

Figure 1 shows the relationship between the different categories of services attributes, and their scope within a Teleservice.

Reproduction of 3GPP TS 22.003, Fig. 1: Relationship between the categories of services attributes and their scope within a Teleservice

Figure 1: Relationship between the categories of services attributes and their scope within a Teleservice

2 List of the teleservice attributes p. 7

Table 1 gives the list of the attributes. For the definitions and possible values of these attributes, see TS 22.001.

Table 1: List of Teleservice attributes

1. High layer capabilities	1.1 Type of user information	Dominant Teleservice attribute category
	1.2 Layer 4 protocol functions
	1.3 Layer 5 protocol functions	Secondary attributes
	1.4 Layer 6 protocol functions	Secondary attributes
	1.5 Layer 7 protocol functions
2. Low layer capabilities (describing the Bearer capability which supports the Teleservice)	2.1 Information transfer	Secondary attributes
	2.1.1 Information transfer capabilities	Secondary attributes
	2.1.2 Information transfer mode	Secondary attributes
	2.1.3 Information transfer rate	Individual services (in the category)
	2.1.4 Structure
	2.1.5 Establishment of communication
	2.1.6 Communication configuration
	2.1.7 Symmetry
	2.2 Access (TS 22.001)	Qualifying attributes
	2.2.1 Signalling access	Qualifying attributes
	2.2.2 Information access	Qualifying attributes
	2.3 Interworking	Qualifying attributes
	2.3.1 Terminating network type	Qualifying attributes
	2.3.2 National/international interworking	Further specify the individual services
	2.3.3 Interface of terminal equipment
3. General	3.1 Supplementary services provided
	3.2 Quality of service
	3.3 Operational and commercial

3 List of teleservice categories and individual teleservices p. 7

Table 2 presents a list of all Teleservices categories and of individual Teleservices and the associated dominant and secondary attributes.

4 Description of individual teleservices p. 7

The annex contains a data sheet per Teleservice with all attributes and comments.

5 Bearer capabilities supporting teleservices p. 8

According to specification TS 22.001 the Bearer Capability defines the technical features of a Teleservice as they appear to the user at the customer access point or an appropriate interface of a fixed network. The Bearer Capability is characterized by information transfer, access and interworking attributes. The same set of attributes as for a Bearer Service is used. A Bearer Capability is associated with every Teleservice.

Table 2: Teleservice categories and Teleservices

Dominant attribute	Category of teleservice		Individual Teleservice
Type of user information	No	Name	No	Name
Speech	1	Speech transmission	11	Telephony
Speech	1	Speech transmission	12	Emergency Calls
Short message	2	Short message service	21	Short message MT/PP
			22	Short message MO/PP
			23	Cell Broadcast Service
Facsimile	6	Facsimile transmission	61	Alternate speech and facsimile group 3	T (1) NT (2)
Facsimile	6	Facsimile transmission	62	Automatic Facsimile group 3	T (1) NT (2)
Speech	9	Voice Group service (3)	91	Voice Group Call Service
Speech	9	Voice Group service (3)	92	Voice Broadcast Service
NOTE 1: The transparent facsimile services apply to GERAN A/Gb mode of operation only. NOTE 2: The non-transparent facsimile services apply to UTRAN only. NOTE 3: The Voice Group Services, TS 91 and TS 92 apply to GERAN A/Gb mode of operation only.