ETS 300 251 : 20001
Current
The latest, up-to-date edition.
NETWORK ASPECTS (NA) - ACCESSIBILITY FOR 64 KBIT/S CIRCUIT SWITCHED INTERNATIONAL END-TO-END ISDN TRAFFIC RELATIONS
Hardcopy , PDF
English
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Foreword
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Explicit definition for a measure for accessibility
performance
5.1 Introduction
5.2 Principles and definitions
6 Requirements
7 Success criteria for connection attempts
8 Evaluation of the NP measure for accessibility
History
Specifies the accessibility of international end to end circuit switched 64 kbit/s traffic relations between T reference points. Does not cover blocking at the user network interface nor catastrophic situations e.g. earthquakes, floods etc.
| Committee |
NA 4
|
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN ETS 300251:1994-04 | Identical |
| PN ETS 300 251 : 2005 | Identical |
| NF ETS 300 251 : 1995 | Identical |
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