Priority-aware optical shared protection coupled with mutation probability
The next big challenge for optical network operators is to meet the diverse availability requirements of the various subscribed services through the adoption of appropriate protection strategies. One promising scheme that has been proposed in the open literature and that is presenting itself as a po...
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| مؤلفون آخرون: | |
| التنسيق: | conferenceObject |
| منشور في: |
2017
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| الوصول للمادة أونلاين: | http://hdl.handle.net/10725/5599 http://dx.doi.org/10.1109/WOCC.2010.5510602 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php http://ieeexplore.ieee.org/abstract/document/5510602/ |
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| _version_ | 1864513477395087360 |
|---|---|
| author | Fawaz, Wissam |
| author2 | Khabbaz, Maurice |
| author2_role | author |
| author_facet | Fawaz, Wissam Khabbaz, Maurice |
| author_role | author |
| dc.creator.none.fl_str_mv | Fawaz, Wissam Khabbaz, Maurice |
| dc.date.none.fl_str_mv | 2017-05-05T09:51:12Z 2017-05-05T09:51:12Z 2017-05-05 |
| dc.identifier.none.fl_str_mv | 978-1-4244-7596-4 http://hdl.handle.net/10725/5599 http://dx.doi.org/10.1109/WOCC.2010.5510602 Fawaz, W., & Khabbaz, M. (2010, May). Priority-aware optical shared protection coupled with mutation probability. In Wireless and Optical Communications Conference (WOCC), 2010 19th Annual (pp. 1-5). IEEE. http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php http://ieeexplore.ieee.org/abstract/document/5510602/ |
| dc.language.none.fl_str_mv | en |
| dc.publisher.none.fl_str_mv | IEEE |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.title.none.fl_str_mv | Priority-aware optical shared protection coupled with mutation probability |
| dc.type.none.fl_str_mv | Conference Paper / Proceeding info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject |
| description | The next big challenge for optical network operators is to meet the diverse availability requirements of the various subscribed services through the adoption of appropriate protection strategies. One promising scheme that has been proposed in the open literature and that is presenting itself as a potential approach to dealing with this challenge is the priority-aware protection scheme. However, the priority-aware protection strategy suffers from a major limitation as it privileges the failed high priority connections taking no account of the failed low priority ones. As such, this paper proposes to combine priority-aware shared protection with a parameter called mutation probability thus giving birth to a more effective protection strategy. The mutation probability parameter expresses the likelihood that a low-priority connection be promoted temporarily to a higher priority level during its recovery. The proposed mutation-based protection strategy therefore allows optical operators to improve the availability of their low-priority clients without violating the availability requirements of their high-priority ones. Performance of this novel protection strategy is analyzed in this paper by precisely calculating the connection unavailability that results from its deployment. A computational framework is proposed in this regard to highlight the merit that the mutation-based protection strategy has over the existing priority-aware protection scheme |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| id | LAURepo_dc1dec2f7f49e01d5e8a119e5e0d0714 |
| identifier_str_mv | 978-1-4244-7596-4 Fawaz, W., & Khabbaz, M. (2010, May). Priority-aware optical shared protection coupled with mutation probability. In Wireless and Optical Communications Conference (WOCC), 2010 19th Annual (pp. 1-5). IEEE. |
| language_invalid_str_mv | en |
| network_acronym_str | LAURepo |
| network_name_str | Lebanese American University repository |
| oai_identifier_str | oai:laur.lau.edu.lb:10725/5599 |
| publishDate | 2017 |
| publisher.none.fl_str_mv | IEEE |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Priority-aware optical shared protection coupled with mutation probabilityFawaz, WissamKhabbaz, MauriceThe next big challenge for optical network operators is to meet the diverse availability requirements of the various subscribed services through the adoption of appropriate protection strategies. One promising scheme that has been proposed in the open literature and that is presenting itself as a potential approach to dealing with this challenge is the priority-aware protection scheme. However, the priority-aware protection strategy suffers from a major limitation as it privileges the failed high priority connections taking no account of the failed low priority ones. As such, this paper proposes to combine priority-aware shared protection with a parameter called mutation probability thus giving birth to a more effective protection strategy. The mutation probability parameter expresses the likelihood that a low-priority connection be promoted temporarily to a higher priority level during its recovery. The proposed mutation-based protection strategy therefore allows optical operators to improve the availability of their low-priority clients without violating the availability requirements of their high-priority ones. Performance of this novel protection strategy is analyzed in this paper by precisely calculating the connection unavailability that results from its deployment. A computational framework is proposed in this regard to highlight the merit that the mutation-based protection strategy has over the existing priority-aware protection schemeN/AIEEE2017-05-05T09:51:12Z2017-05-05T09:51:12Z2017-05-05Conference Paper / Proceedinginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject978-1-4244-7596-4http://hdl.handle.net/10725/5599http://dx.doi.org/10.1109/WOCC.2010.5510602Fawaz, W., & Khabbaz, M. (2010, May). Priority-aware optical shared protection coupled with mutation probability. In Wireless and Optical Communications Conference (WOCC), 2010 19th Annual (pp. 1-5). IEEE.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttp://ieeexplore.ieee.org/abstract/document/5510602/eninfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/55992021-03-19T10:03:25Z |
| spellingShingle | Priority-aware optical shared protection coupled with mutation probability Fawaz, Wissam |
| status_str | publishedVersion |
| title | Priority-aware optical shared protection coupled with mutation probability |
| title_full | Priority-aware optical shared protection coupled with mutation probability |
| title_fullStr | Priority-aware optical shared protection coupled with mutation probability |
| title_full_unstemmed | Priority-aware optical shared protection coupled with mutation probability |
| title_short | Priority-aware optical shared protection coupled with mutation probability |
| title_sort | Priority-aware optical shared protection coupled with mutation probability |
| url | http://hdl.handle.net/10725/5599 http://dx.doi.org/10.1109/WOCC.2010.5510602 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php http://ieeexplore.ieee.org/abstract/document/5510602/ |