ETS 300 057 : 20001
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CALL WAITING (CW) SUPPLEMENTARY SERVICE - FUNCTIONAL CAPABILITIES AND INFORMATIONS FLOWS
Hardcopy , PDF
English
Foreword
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Description
6 Derivation of the functional model
6.1 Functional model description
6.2 Description of the functional entities
6.3 Relationship with a basic service
7 Information flow
7.1 Information flow diagrams
7.2 Definition of individual information flows
8 SDL diagrams for functional entities
8.1 CW supplementary service functions in FE1
8.2 CW supplementary service functions in FE2
8.3 CW supplementary service functions in FE3
9 Functional entity actions (FEAs)
9.1 FEAs of FE1
9.2 FEAs of FE2
9.3 FEAs of FE3
10 Allocation of functional entities to physical
locations
History
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