TR TSY 000853 : ISSUE 1 REV 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
09-01-1998
01-12-2013
1. INTRODUCTION
1.1 Definition
1.2 Background
1.3 High-Level Feature Description
2. USER PERSPECTIVE
2.1 User At The Base DN
2.2 User At The Originating DN
2.3 User At The Remote DN
3. FEATURE REQUIREMENTS
3.1 Feature Operations
3.1.1 MAIN FEATURE OPERATIONS
3.1.1.1 Circuit-Mode Activation
3.1.1.2 Circuit-Mode Deactivation
3.1.1.3 Packet-Mode Activation and Deactivation
3.1.1.4 Forwarding a Call
3.1.1.5 Conditions on Forwarding
3.1.1.6 Subfeature Construction
3.1.2 OTHER FEATURE OPERATIONS
3.1.2.1 Deflecting a Call
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
3.3.2 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
3.4.1.1 Parameters Per SPCS
3.4.1.2 Parameters Per Directory Number and Call Type
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. GLOSSARY
5. REFERENCES
LISTS OF FIGURES
Figure 1. Example Cluster Of I-CF Subfeatures For A Base DN
Figure 2. I-CF Activation Request During Call Establishment
Figure 3. I-CF Subfeature Information
Figure 4. Sending the SETUP ACKnowledge Message To The Base
User
Figure 5. Request for Remote DN Information, or Status of
Subfeature
Figure 6. Indication of Courtesy Call Establishment
Figure 7. Answer of Courtesy Call
Figure 8. First Message Clearing Subfeature Request During
Call Establishment
Figure 9. Reminder Notification
Figure 10. Call Establishment at Remote DN (1 of 2)
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.