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Conference Paper
A restoration mechanism using K-shortest control paths
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- Authors
- Dong-Yong Kwak, Jung-Shik Kim, Hong-Shik Park
- Issue Date
- 2001-10
- Citation
- International Conference on Networks (ICON) 2001, pp.428-433
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents a restoration scheme using k-shortest control paths. Our mechanism classified connections into two classes: real time class and non-real time class. In real time class, an ATM protection switching (APS) mechanism, a preventive restoration method defined in 1.630, is used as a restoration scheme that is realizing fast restoration and high reliability. In the non-real time class, the interactive restoration mechanism using k-shortest control paths is applied. The performance evaluations via simulations show the effectiveness of the proposed mechanism and the improved restoration ratio than the pure APS mechanism. © 2001 IEEE.
- KSP Keywords
- Fast restoration, High Reliability, Performance evaluation, Protection switching, Real-time, Restoration mechanism, Restoration method