Virtual network approach to scalable IP service deployment and efficient resource management
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SCOPUS
- Title
- Virtual network approach to scalable IP service deployment and efficient resource management
- Authors
- Cheng, Y; Farha, R; Tizghadam, A; Kim, MS; Hashemi, M; Leon-Garcia, A; Hong, JWK
- Date Issued
- 2005-10
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Abstract
- As the Internet evolves into a global all-service communication infrastructure, a key consideration is providing quality of service guarantees over IP with efficient resource utilization in a scalable, flexible, and automatic way. In this article we present a virtual network (VN) based architecture for scalable IP service deployment and efficient network resource management. Particularly considering a DiffServ/MPLS IP transport network supporting multiple VNs, we propose a dynamic approach for efficient bandwidth sharing among VNs. The bandwidth sharing is service-level-agreement-based; the spare capacity in underloaded VNs is adaptively and efficiently utilized, and SLA compliance for all the VNs involved is always guaranteed.
- Keywords
- OVERLAY NETWORKS; QOS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/24349
- ISSN
- 0163-6804
- Article Type
- Article
- Citation
- IEEE COMMUNICATIONS MAGAZINE, vol. 43, no. 10, page. 76 - 84, 2005-10
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- There are no files associated with this item.
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