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TR TSY 000855 : ISSUE 1 SUPP 1

Current

Current

The latest, up-to-date edition.

ISDN AUTOMATIC CALLBACK

Published date

12-01-2013

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1 INTRODUCTION
1.1 Definition
1.2 Background
1.3 High-Level Feature Description
1.3.1 ACB-I OPTIONS
1.3.2 ACB-I PARAMETERS
2 USER PERSPECTIVE
2.1 Called User
2.2 Calling User
3 FEATURE REQUIREMENTS
3.1 Feature Operations
3.1.1 MAIN FEATURE OPERATIONS
3.1.2 OTHER FEATURE OPERATIONS
3.1.3 RELEASE TREATMENT
3.1.4 FEATURE OPERATION INTERWORKING
3.1.5 ERROR TREATMENT AND ABNORMAL EVENTS
3.2 Internal Call-Processing Controls
3.2.1 CLASS OF SERVICE CONFIGURATION
3.2.2 CODE INTERPRETATION
3.2.3 SCREENING
3.2.4 ROUTING
3.2.5 CHARGE TREATMENT DETERMINATION
3.2.6 OVERLOAD
3.3 Signaling/Message Structure
3.3.1 CUSTOMER SIGNALING/USER-NETWORK INTERFACE
3.3.1.1 Feature Deactivation
3.3.1.2 Message Structure
3.3.2 SS7 INTERFACE SIGNALING
3.3.3 INTERWORKING WITH OTHER SIGNALING SYSTEMS
3.3.4 OPERATOR SERVICE SIGNALING
3.4 Administration
3.4.1 SERVICE CHANGES/SUBSCRIPTION PARAMETERS
3.4.2 TRAFFIC MEASUREMENTS
3.4.3 MAINTENANCE MEASUREMENTS
3.4.4 BILLING AND COMPTROLLER
3.5 Interactions
3.6 Limitations And Restrictions
3.7 Timing And Tolerances
4 LINE DIAGRAMS
5 GLOSSARY
6 REFERENCES
LIST OF FIGURES
Figure 1 Request for ACB-I Activation/Deactivation/
             Acceptance of Offered Call Establishment
Figure 2 Call-Reference Clearing and Acknowledgement of
             Activation/Deactivation/Rejection
Figure 3 Call-Reference Clearing and Acknowledgement of
             Activation/Deactivation/Rejection
Figure 4 Carrying Information or Request to the Switch
Figure 5 Acknowledgement of User Request, Request for
             Information, or Tone Control
Figure 6 Notification to ACB-I Subscriber
Figure 7 Acknowledgement of the Use of Overlap Sending
Figure 8 CALL PROCeeding Message Content
Figure 9 PROGress Message Content

Contains Bellcore's proposed generic requirements for ISDN Automatic Callback (ACB I). The ACB I feature allows the determination of busy/idle status of a called user and report a change in status. ACB I is assignable for ISDN users on a per directory number/call type and per directory number/call type/terminal basis. This feature applies only for circuit mode call types.

DocumentType
Standard
PublisherName
Telcordia Technologies
Status
Current

TR TSY 000854 : ISSUE 1 SUPP 1 ISDN CALL PICKUP
SR NWT 002661 : ISSUE 1 REV 1 NATIONAL ISDN GENERIC GUIDELINES FOR ISDN TERMINAL EQUIPMENT ON BASIC RATE INTERFACES
TR TSY 000853 : ISSUE 1 REV 1 ISDN CALL FORWARDING
GR 2960 CORE : ISSUE 1 INTRALATA CARRIER IDENTIFICATION FOR ISDN GENERIC REQUIREMENTS
TR TSY 000859 : ISSUE 1 SUPP 1 ISDN MULTILINE HUNT GROUP
GR 2967 CORE : ISSUE 3 ISDN BASIC RATE INTERFACE (BRI): E9-1-1 TANDEM/END OFFICE TO ISDN PSAP INTERFACE
GR 2936 CORE : ISSUE 3 LOCAL NUMBER PORTABILITY (LNP) CAPABILITY SPECIFICATION: SERVICE PROVIDER PORTABILITY
SR NWT 002457 : ISSUE 1 NATIONAL ISDN-3
TR TSY 000861 : ISSUE 1 SUPP 1 ISDN LAYER 3 PROTOCOL DETAIL FOR THE SUPPORT OF SUPPLEMENTARY SERVICES
TR TSY 000850 : ISSUE 1 SUPP 2 ISDN BUSINESS GROUP DIAL-ACCESS FEATURES
GR 862 CORE : ISSUE 1 ISDN AUTOMATIC MESSAGE ACCOUNTING GENERIC REQUIREMENTS
SR 3888 : ISSUE 1 REV 1 1997 VERSION OF NATIONAL ISDN BASIC RATE INTERFACE TERMINAL EQUIPMENT GENERIC GUIDELINES
SR 3476 : ISSUE 1 NATIONAL ISDN 1995 AND 1996
GR 2982 CORE : ISSUE 1 LOCAL NUMBER PORTABILITY (LNP) CAPABILITY SPECIFICATION: LOCATION PORTABILITY
TR NWT 001281 : ISSUE 1 REV 2 ISDN PARAMETER DOWNLOADING GENERIC REQUIREMENTS
GR 2945 CORE : ISSUE 1 YEAR 2000 GENERIC REQUIREMENTS: SYSTEMS AND INTERFACES
GR 981 ILR : ISSUE 1A SERVICE CONFIGURATION MANAGEMENT FOR NETWORK SWITCHING ELEMENTS
TR NWT 000865 : ISSUE 1 REV 1 GENERIC REQUIREMENTS FOR ISDN DISPLAY FOR CALL CONTROL AND SELECTED SERVICES
TR TSY 000849 : ISSUE 1 SUPP 1 ISDN BASIC BUSINESS GROUP STRUCTURE
SR NWT 001953 : ISSUE 1 REV 1 GENERIC GUIDELINES FOR ISDN TERMINAL EQUIPMENT ON BASIC ACCESS INTERFACES
TR TSY 000847 : ISSUE 1 REV 1 ISDN FEATURES COMMON SWITCHING AND SIGNALING GENERIC REQUIREMENTS
TR TSY 000845 : ISSUE 1 BULL 1 USER-TO-USER SIGNALING WITH CALL CONTROL
TR TSY 000857 : ISSUE 1 SUPP 1 ADDITIONAL CALL OFFERING FOR MANAGING MULTIPLE INDEPENDENT CALLS

TR NWT 000606 : ISSUE 2 COMMON CHANNEL SIGNALING: SECTION 6.5 OF LSSGR
TR TSY 000268 : ISSUE 3 REV 2 ISDN ACCESS CALL CONTROL SWITCHING AND SIGNALING GENERIC REQUIREMENTS
TR TSY 000861 : ISSUE 1 SUPP 1 ISDN LAYER 3 PROTOCOL DETAIL FOR THE SUPPORT OF SUPPLEMENTARY SERVICES

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