DocumentCode
1204674
Title
Route diversity with hitless path switching
Author
Tomizawa, Masahito ; Uematsu, Yutaka
Volume
30
Issue
23
fYear
1994
fDate
11/10/1994 12:00:00 AM
Firstpage
1962
Lastpage
1963
Abstract
A route diversity `hitless´ protection switching scheme is proposed that is free from hit loss even for unpredictable system failures. Freely switching between the working and protection paths improves the signal quality at the system output because the system automatically selects the no-error frame
Keywords
failure analysis; optical fibre communication; photonic switching systems; synchronous digital hierarchy; telecommunication network routing; automatically; hitless protection switching scheme; no-error frame; optical fibre communication switching networks; protection paths; route diversity; signal quality; synchronous digital hierarchy; system output; unpredictable system failures;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19941303
Filename
335647
Link To Document