• ETSI EG 201 817
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ETSI EG 201 817

  • Integrated Services Digital Network (ISDN); Supplementary service interactions
  • standard by European Telecommunications Standards Institute, 09/01/2000
  • Publisher: ETSI

$26.00$52.50


To study the possibility of introduction of a separate document containing service interactions between all ISDN supplementary services. With the current approach, where the interactions are described in the standard of each supplementary service concerned, it is hard to keep track of where the latest version of the text is located. This trial document will contain the same set of approved supplementary services as the latest draft of the respective stage 3 interaction document. For this trial period the current approach will kept in parallel, i.e. for the supplemantary services currently under work, the interactions are described in the standard of each supplemenatry service. Reference document: EN 300 195-1 V1.4.1/1998-06.

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