Publication CODE |
Title |
ISO/IEC 15505:2003 (2003-04) |
INFORMATION TECHNOLOGY -- TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS -- PRIVATE INTEGRATED SERVICES NETWORK -- SPECIFICATION, FUNCTIONAL MODEL AND INFORMATION FLOWS -- MESSAGE WAITING INDICATION SUPPLEMENTARY SERVICE |
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Price Excl. VAT |
Total number of pages, tables and drawings |
102.00 €
|
17. |
Description
ISO/IEC 15505:2003 specifies supplementary service Message Waiting Indication (SS-MWI), which is related, but not limited, to various basic services supported by Private Integrated Services Networks (PISNs). Basic services are specified in ISO/IEC 11574.
This supplementary service MWI enables a Served User to be sent a Message Waiting Indication and also enables this Message Waiting Indication to be cancelled.
Service specifications are produced in three stages, according to the method described in ETS 300 387. ISO/IEC 15505:2003 contains the stage 1 and stage 2 specifications of SS-MWI. The stage 1 specification (clause 6) specifies the supplementary service as seen by users of PISNs. The stage 2 specification (clause 7) specifies the functional entities involved in the supplementary service and the information flows between them.
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Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Status |
IEC PUBLICATION |
Situation |
Currently active
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Committee |
ISO/IEC JTC 1/SC 6
TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS
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BEC Approval |
2003-04-08 |
ICS-Code (International Standards Classification) |
33.040.35
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NBN Status |
New |
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IEC publication date |
2003-04-08 |
IEC last modification date |
2014-04-14 |
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