Planning and deploying survivable networks

Planning and deploying survivable networks

The author deals with Southwestern Bell Telephone's (SWBTs) architectural assessment of self-healing networks in response to customer demand for increased network survivability. She provides a description of SWBT's SecureNet and self-healing transport network services and the self-healing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Smith, B.E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bandwidth
Central office
Equipment failure
Optical fiber cables
Optical fiber devices
Optical fibers
Protection
Subscriber loops
Telephony
Wire
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Beschreibung
Zusammenfassung:The author deals with Southwestern Bell Telephone's (SWBTs) architectural assessment of self-healing networks in response to customer demand for increased network survivability. She provides a description of SWBT's SecureNet and self-healing transport network services and the self-healing network architecture deployed. Technical requirements for self-healing networks for the loop and interoffice links using current asynchronous equipment and future synchronous optical network (SONET) equipment are discussed. An assessment of various architecture alternatives using rings and digital cross-connect systems is provided.< >
DOI:10.1109/GLOCOM.1991.188717