Question |
Title |
1/7 |
Technical characteristics, classes of service, facilities and categories
of access for networks providing data communication |
2/7 |
Network performance and quality of service in data communication networks |
3/7 |
Numbering plan for public data networks |
4/7 |
Routing principles for public data networks |
5/7 |
Principles of management for data networks and for the customer network
management service |
6/7 |
Interworking for networks providing data communication |
7/7 |
DTE/DCE interface for packet and frame mode DTEs |
8/7 |
Non-native mode terminal access
DTE/DCE interface procedures |
9/7 |
Packet and frame mode signalling between public networks providing data
communication |
10/7 |
Lower layer protocol and service mechanisms and features |
11/7 |
Data compression |
12/7 |
Network multicast |
13/7 |
End-to-end multicast |
14/7 |
Message handling systems |
15/7 |
Directory systems |
16/7 |
Message handling services |
17/7 |
Directory services |
18/7 |
X.400 and X.500 conformance testing |
19/7 |
Open systems architecture |
20/7 |
Security services, mechanisms and protocols |
21/7 |
Naming, addressing and registration |
22/7 |
OSI application, presentation and session layers |
23/7 |
Testing of data communication protocols |
24/7 |
Open distributed processing |
25/7 |
Revision
of Recommendations |
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