SECTION I - GENERAL
1 Scope
2 Conformance
3 References
4 Definitions
SECTION II - PROTOCOL STRUCTURE FOR CSTA
5 CSTA service definition model
6 Interconnection service boundary
7 Security
SECTION III - CSTA PROTOCOL
8 Association management
9 Switching function services
10 Event report service
11 Computing function services
12 Bidirectional services
13 Status reporting services
14 Input/output services
15 Voice unit services
16 Switching function errors
17 Switching event cause values
18 CSTA data types
19 CSTA parameter size constraints
Annex A - Protocol Implementation Conformance Statement
(PICS) Proforma