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A novel genetic approach to provide differentiated levels of service resilience in IP-MPLS/WDM networks
Abstract
This paper introduces a novel class-based method of survivable routing for connection-oriented IP-MPLS/WDM networks, called MLS-GEN-H. The algorithm is designed to provide differentiated levels of service survivability in order to respond to varying requirements of end-users. It divides the complex problem of survivable routing in IP-MPLS/WDM networks into two subproblems, one for each network layer, which enables finding the solutions in a relatively short time. A genetic approach is applied to improve the quality of results by solving the problem iteratively.Modeling results show that, after a reasonable number of iterations, a good solution (up to 22.55% better than the initial one) is found and further improvement is hardly possible.
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- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Published in:
-
LECTURE NOTES IN COMPUTER SCIENCE
pages 307 - 320,
ISSN: 0302-9743 - Title of issue:
- Lecture Notes in Computer Science. strony 307 - 320
- Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Molisz W., Rak J..: A novel genetic approach to provide differentiated levels of service resilience in IP-MPLS/WDM networks, W: Lecture Notes in Computer Science., 2010, Springer Verlag,.
- DOI:
- Digital Object Identifier (open in new tab) 10.1007/978-3-642-14706-7_24
- Verified by:
- Gdańsk University of Technology
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