Availability and Cost Based Evaluation of Demand-wise Shared Protection
Please always quote using this URN: urn:nbn:de:0297-zib-9080
- In this paper, we investigate the connection availabilities for the new protection scheme Demand-wise Shared Protection (DSP) and describe an appropriate approach for their computation. The exemplary case study on two realistic network scenarios shows that in most cases the availabilities for DSP are comparable with that for 1+1 path protection and better than in case of shared path protection.
| Author: | Ralf Hülsermann, Monika Jäger, Arie M.C.A. Koster, Sebastian Orlowski, Roland Wessäly, Adrian Zymolka |
|---|---|
| Document Type: | ZIB-Report |
| Tag: | demand-wise shared protection; network availability; network optimization |
| MSC-Classification: | 90-XX OPERATIONS RESEARCH, MATHEMATICAL PROGRAMMING / 90Bxx Operations research and management science / 90B18 Communication networks [See also 68M10, 94A05] |
| 90-XX OPERATIONS RESEARCH, MATHEMATICAL PROGRAMMING / 90Bxx Operations research and management science / 90B25 Reliability, availability, maintenance, inspection [See also 60K10, 62N05] | |
| Date of first Publication: | 2006/03/16 |
| Series (Serial Number): | ZIB-Report (06-15) |
| ZIB-Reportnumber: | 06-15 |
| Published in: | Appeared in: Proceedings 7th ITG-Workshop on Photonic Networks 2006, VDE-Verl., pp. 161-168 |
