5 Bearer capabilities supporting teleservices
22.0033GPPCircuit Teleservices supported by a Public Land Mobile Network (PLMN)TS
According to specification 3GPP TS 22.001 [2] 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 in- formation |
No |
Name |
No |
Name |
|
Speech |
1 |
Speech trans-mission |
11 12 |
Telephony Emergency Calls |
|
Short message |
2 |
Short message service |
21 22 23 |
Short message MT/PP Short message MO/PP Cell Broadcast Service |
|
Facsimile |
6 |
Facsimile trans – |
61 |
Alternate speech and facsimile group 3 |
T1 NT2 |
mission |
62 |
Automatic Facsimile group 3 |
T1 NT2 |
||
Speech |
9 |
Voice Group service3 |
91 92 |
Voice Group Call Service 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.
Annex A (normative):
Description of individual Teleservices
NOTE 1: Within the PLMN the "Information transfer rate" attribute is not indicated.