ETS 300 369-1 : 20001
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - EXPLICIT CALL TRANSFER (ECT) SUPPLEMENTARY SERVICE DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PROTOCOL SPECIFICATION
Hardcopy , PDF
English
Foreword
1 Scope
2 Normative references
3 Definitions
4 Abbreviations
5 Description
6 Operational requirements
6.1 Provision and withdrawal
6.2 Requirements on the originating network side
6.3 Requirements on the destination network side
7 Coding requirements
7.1 Coding of the Facility information element
components
7.2 Coding of the Notification indicator
information element
7.3 Coding of the Redirection number information
element
8 State definitions
9 Signalling procedures at the coincident S and T
reference point
9.1 Activation, deactivation and registration
9.2 Invocation and operation
9.3 Content of notification information
10 Procedures for interworking with private ISDNs
10.1 Served user is connected to the private ISDN
10.2 Remote user is connected to the private ISDN
10.3 Procedures for the mechanism to avoid looping
of uncontrolled circuits
11 Interactions with other networks
12 Interaction with other supplementary services
13 Parameter values (timers)
14 Dynamic description
14.1 User side SDL diagrams
14.2 Network side SDL diagrams
Annex A (informative): Signalling flows
Annex B (informative): Assignment of object identifier
values
History
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