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Self-protection: a novel protection scheme for all-optical packet switching networks

Solano Donado, F.; Pioro, Michal LU ; Marzo, J. L. and Fabregat, R. (2009) ICUMT 2009 - International Conference on Ultra Modern Telecommunications In [Host publication title missing]
Abstract
All-optical packet switching designs have evolved in the last years. However, all-optical packet forwarding functionalities are still limited. Several label assignation methods have been studied in order to efficiently use the small label space of the designs. In this paper, we present a novel scheme for label switched path protection for networks with small label spaces, such as all-optical packet switching technologies based on all-optical label swapping. With the purpose of using as fewest labels as possible, the scheme has as basis using the same working paths as backup paths. The scheme is named self-protection. Properties and requirements of the schemes in mention are given in this paper. A brief analysis of the trade-off of the... (More)
All-optical packet switching designs have evolved in the last years. However, all-optical packet forwarding functionalities are still limited. Several label assignation methods have been studied in order to efficiently use the small label space of the designs. In this paper, we present a novel scheme for label switched path protection for networks with small label spaces, such as all-optical packet switching technologies based on all-optical label swapping. With the purpose of using as fewest labels as possible, the scheme has as basis using the same working paths as backup paths. The scheme is named self-protection. Properties and requirements of the schemes in mention are given in this paper. A brief analysis of the trade-off of the scheme is also provided. (Less)
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
[Host publication title missing]
conference name
ICUMT 2009 - International Conference on Ultra Modern Telecommunications
external identifiers
  • Scopus:74549198885
DOI
10.1109/ICUMT.2009.5345657
language
English
LU publication?
yes
id
8a4f7e30-313b-4327-be1d-f728e1502eb4 (old id 1716371)
date added to LUP
2010-11-12 13:59:16
date last changed
2016-10-13 05:01:43
@misc{8a4f7e30-313b-4327-be1d-f728e1502eb4,
  abstract     = {All-optical packet switching designs have evolved in the last years. However, all-optical packet forwarding functionalities are still limited. Several label assignation methods have been studied in order to efficiently use the small label space of the designs. In this paper, we present a novel scheme for label switched path protection for networks with small label spaces, such as all-optical packet switching technologies based on all-optical label swapping. With the purpose of using as fewest labels as possible, the scheme has as basis using the same working paths as backup paths. The scheme is named self-protection. Properties and requirements of the schemes in mention are given in this paper. A brief analysis of the trade-off of the scheme is also provided.},
  author       = {Solano Donado, F. and Pioro, Michal and Marzo, J. L. and Fabregat, R.},
  language     = {eng},
  series       = {[Host publication title missing]},
  title        = {Self-protection: a novel protection scheme for all-optical packet switching networks},
  url          = {http://dx.doi.org/10.1109/ICUMT.2009.5345657},
  year         = {2009},
}