Name
Title | ||
|---|---|---|
Enhancing the performance of post-failure restoration schemes in multi-tenant networks |
Abstract | ||
|---|---|---|
Failure in the physical network can cause a temporal or permanent unavailability of some resources, which can lead to a quality of service (QoS) degradation and loss of revenue. While much work has been dedicated to the survival of delay-constrained applications, little attention has been paid to enhancing the performance of the post-failure recovery scheme by maintaining the performance for the affected applications. In this paper, we introduce a QoS provisioning framework that overcomes the limitations of post-failure recovery techniques. The framework aims at not only fixing the failed applications, but also providing sufficient QoS guarantees for the hosted applications in case of link/node failure while maximizing the resources utilization. Simulation results of a data center hosting multicast applications prove that the proposed method boosts the recovery scheme to achieves better restoration ratio in a considerably fast execution time, and increases the revenue. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1109/CNSM.2016.7818447 | 2016 12th International Conference on Network and Service Management (CNSM) |
Keywords | Field | DocType |
Network Virtualization,Survivability,Post-Failure Recovery,QoS,Data Centers,Multi-Tenant Networks | Resource management,Revenue,Computer science,Quality of service,Computer network,Bandwidth (signal processing),Unavailability,Multicast,Data center,Distributed computing,Cloud computing | Conference |
ISSN | ISBN | Citations |
2165-9605 | 978-1-5090-3236-5 | 0 |
PageRank | References | Authors |
0.34 | 19 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Abdulaziz M. Ghaleb | 1 | 5 | 2.44 |
| Tarek Khalifa | 2 | 32 | 5.45 |
| Khaled Bashir Shaban | 3 | 133 | 19.74 |