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Conference Paper
A Study of Enhancement in Virtual Content Distribution Network
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- Authors
- Kyoungwoo Heo, Ilkoo Jung, Changwoo Yoon
- Issue Date
- 2014-05
- Citation
- International Conference on Information Science and Applications (ICISA) 2014, pp.1-4
- Language
- English
- Type
- Conference Paper
- Abstract
- In this paper, we will focus on virtual content delivery network (VCDN) that each service provider own their independent service delivery and distribution network virtually. The VCDN system is a key technology for adding flexibility to CDNs. We propose VCDN system with rateless codes to avoid computational overhead and limit increase of the streaming delay. The proposed system builds a multi-tree structure that minimizes the source transmission rate and reduces content distribution time by using rateless codes. © 2014 IEEE.
- KSP Keywords
- Content delivery network(CDN), Distribution network(DN), Distribution time, Key technology, Multi-tree, Rateless codes, Service Provider, Transmission Rate, Virtual content delivery network, Virtual content distribution network, service delivery