PHS MoU Document
B-SV2.30-01-TS
Title: Public Personal Handy-phone System : Service Specifications ofDTMF Transmission Service
Version: 01
Date: Dec. 17, 1996
PHS MoU Classification: Unrestricted
List of contents:
1.

Definition

2.

Description

3.

Procedures

4.

Network capabilities for charging

5.

Internetworking Requirement

6.

Interaction with other supplementary services

Number of pages: 3

PHS MoU Group
c/o Association of Radio Industries and Businesses (ARIB)
14F, Nittochi Bldg., 4-1, Kasumigaseki 1-choume, Chiyoda-ku, Tokyo 100, Japan
TEL +81-3-5510-8599 FAX +81-3-3592-1103© PHS MoU Group1996

PHS MoU Document
B-SV2.30-01-TS
Version01

History of Revised Versions
DateOutline
17 Dec. 1996

EstablishedB-SV2.30-01-TS
Public Personal Handy-Phone System:
Service Specifications of DTMF Transmission ServiceContents
1 Definition ............................................................................................................................. 1
2 Description ........................................................................................................................... 1
3 Procedures ............................................................................................................................ 1
4 Network Capability for Charging......................................................................................... 2
5 Interworking Requirement ................................................................................................... 2
6 Interaction with other supplementary services..................................................................... 2B-SV2.30-01-TSi

1 Definition
DTMF Transmission service is a function which transmit control signal from PS to the network andnetwork converts control signal to DTMF and sends to communicating user.
2 Description
2.1 General Description
DTMF Transmission service is a function which transmit control signal from PS to the network andnetwork converts control signal to DTMF and sends to communicating user. The service is provided
during active phase and call setup phase from PS. Available transmission capability is available
speech and 3.1kHz Audio only.
2.2 Specific Terminology
None identified.
2.3 Qualifications on the Applicability to Telecommunication Service
None identified.
3 Procedures
3.1 Provision/withdrawal
The service is provide in parallel with PHS communication service.
3.2 Normal procedures
3.2.1 Activation/Deactivation/Registration
DTMF is activated by subscription.
3.2.2 Invocation and Operation
3.2.2.1 Invocation
The service is invoked by a PHS user who wants to send DTMF.
3.2.2.2 Operation
control signal is transmitted from PS to the network. The network converts control signal to DTMF
and sends to communicating user.
3.3 Exceptional Procedures
3.3.1 Activation/Deactivation/Registration

B-SV2.30-01-TS

1None identified.
3.3.2 Invocation and Operation
None identified.
3.4 Alternative Procedures
None identified.
4 Network Capability for Charging
Charging principle is out of the specification described in the document.
5 Interworking Requirement
None identified.
6 Interaction with other supplementary services
6.1 Calling User Identification Presentation (CUIP)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.2 Calling User Identification Restriction (CUIR)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.3 Call forwarding
6.3.1 Call Forwarding Unconditional (CFU)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.3.2 Call Forwarding on PS Busy (CFB)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.3.3 Call Forwarding on No Reply (CFNRy)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.3.4 Call Forwarding on PS Not Reachable (CFNRc)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.4 Call barring

2B-SV2.30-01-TS

6.4.1 Barring of All Outgoing Calls (BAOC)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.4.2 Barring of Outgoing International Calls (BOIC)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.4.3 Barring of Outgoing International Calls except call to Home Country (BOIC-exHC)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.4.4 Barring of All Incoming Calls (BAIC)No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.4.5 Barring of Incoming Calls on Roaming outside Home Country (BIC-roam)
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.5 DTMF Transmission
Not relevant.
6.6 HandoverNo impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.7 Subaddress
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.
6.8 User scrambling
No impact, i.e. neither supplementary service affects the operation of the other supplementary service.

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