viii Contents
Step
11
68
TDWonference
loop
68
Step 12
69
Memory
69
Step 13
70
Equipment summary
70
Feature calculations
71
Calculations with Authorization Code
71
Calculations with Centralized Attendant Service (CAS)
72
Calculations with Charge Account for CDR
73
Calculations with Direct Inward System Access (DISA) 74
Example
. . 74
Calculations with Integrated Message Service (IMS)
75
Worksheets
Card distribution
77
103
Tables
115.--
System engineering 553-3001-151
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