DocumentCode
1443953
Title
ATM-layer OAM: principles and open issues (B-ISDN)
Author
Breuer, Hans-Jürgen
Volume
29
Issue
9
fYear
1991
Firstpage
75
Lastpage
78
Abstract
The principles of operation and maintenance (OAM) for broadband ISDN access, as well as some general OAM rules for an asynchronous transfer mode (ATM) network, are discussed. Standardization of the OAM functions and mechanisms for the ATM layer, which is based primarily on CCITT Recommendations, is considered. Issues regarding OAM flow at the ATM layer are examined. It is seen that although references can be made both to basic and primary rate ISDN, new solutions are necessary for the OAM of B-ISDN. Issues requiring further study are identified.<>
Keywords
ISDN; broadband networks; standardisation; telecommunication network management; time division multiplexing; ATM layer; B-ISDN; OAM functions; asynchronous transfer mode; broadband ISDN access; operation and maintenance; standardisation; Asynchronous transfer mode; B-ISDN; Computer architecture; Hardware; ISDN; Joining processes; Narrowband; Synchronous digital hierarchy; Telecommunication network management; Virtual colonoscopy;
fLanguage
English
Journal_Title
Communications Magazine, IEEE
Publisher
ieee
ISSN
0163-6804
Type
jour
DOI
10.1109/35.90496
Filename
90496
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