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Home : ITU-T Home : Study Period 1997-2000 : Study Group 7
ITU-T Study Group 7 List of Questions under Study (Study Period 1997 -

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
Download the full text of the Questions

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