ETSI ETR 206 ed.1 (1995-09)
DTR/SPS-00001-7
Javno komutirano telefonsko omrežje (PSTN) – Večfrekvenčni signalizacijski sistem za uporabo v telefonih s tipkami [priporočilo CEPT T/CS 46-02 E (1985)]
General Information
Standards Content (sample)
SLOVENSKI STANDARD
SIST-TP ETSI/ETR 206 E1:2005
01-januar-2005
-DYQRNRPXWLUDQRWHOHIRQVNRRPUHåMH 3671 ±9HþIUHNYHQþQLVLJQDOL]DFLMVNL
VLVWHP]DXSRUDERYWHOHIRQLKVWLSNDPL>SULSRURþLOR&(377&6( @
Public Switched Telephone Network (PSTN); Multifrequency signalling system to be
used for push-button telephones [CEPT Recommendation T/CS 46-02 E (1985)]
Ta slovenski standard je istoveten z: ETR 206 Edition 1
ICS:
33.040.35 Telefonska omrežja Telephone networks
SIST-TP ETSI/ETR 206 E1:2005 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST-TP ETSI/ETR 206 E1:2005
ETSI ETR 206
TECHNICAL September 1995
REPORT
Source: ETSI TC-SPS Reference: DTR/SPS-00001-7
ICS: 33.020
PSTN, DTMF
Key words:
Public Switched Telephone Network (PSTN);
Multifrequency signalling system to be used
for push-button telephones
[CEPT Recommendation T/CS 46-02 E (1985)]
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Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and the
foregoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1995. All rights reserved.
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SIST-TP ETSI/ETR 206 E1:2005
Page 2
ETR 206: September 1995
Foreword
This ETSI Technical Report (ETR) has been produced by the Signalling Protocols and Switching (SPS)
Technical Committee of the European Telecommunications Standards Institute (ETSI).
ETRs are informative documents resulting from ETSI studies which are not appropriate for European
Telecommunication Standard (ETS) or Interim European Telecommunication Standard (I-ETS) status. An
ETR may be used to publish material which is either of an informative nature, relating to the use or the
application of ETSs or I-ETSs, or which is immature and not yet suitable for formal adoption as an ETS or
an I-ETS.This work was initiated by the restructuring of CEPT (Conférence Européenne des administrations des
Postes et des Télécommunications) and the creation of ETSI. As reported to the 16th Technical Assembly
of ETSI, CEPT has proposed to transfer some Recommendations to ETSI which pertain to
standardization.Technical Committee SPS decided to convert these Recommendations into ETRs without any
modification. The reader should note t...
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