Publica
Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten. Availability evaluation in shared-path-protected WDM networks with startup-failure-driven backup path reprovisioning
| Institute of Electrical and Electronics Engineers -IEEE-; IEEE Communications Society:
IEEE International Conference on Communications, ICC 2010. Proceedings : Cape Town, South Africa, 23 - 27 May 2010
Piscataway/NJ: IEEE, 2010
ISBN: 978-1-4244-6402-9 (print)
ISBN: 978-1-4244-6404-3 (online)
6 S. |
| International Conference on Communications (ICC) <2010, Cape Town> |
|
| Englisch |
| Konferenzbeitrag |
| Fraunhofer HHI () |
Abstract
This paper studies quantitatively the benefit of startup-failure-driven backup path reprovisioning in terms of connection availability in shared-path-protected optical networks. Numerical results show that shared path protection with startup-failure-driven reprovisioning reduces connection unavailability, and is most efficient when the capacity utilization during the no-failure phases is around 60%.