Video delivery networks: Challenges, solutions and future directions. (February 2018)
- Record Type:
- Journal Article
- Title:
- Video delivery networks: Challenges, solutions and future directions. (February 2018)
- Main Title:
- Video delivery networks: Challenges, solutions and future directions
- Authors:
- Fan, Qilin
Yin, Hao
Min, Geyong
Yang, Po
Luo, Yan
Lyu, Yongqiang
Huang, Haojun
Jiao, Libo - Abstract:
- Abstract: Internet video ecosystems are faced with the increasing requirements in versatile applications, ubiquitous consumption and freedom of creation and sharing, in which the user experience for high-quality services has become more and more important. Internet is also under tremendous pressure due to the exponential growth in video consumption. Video providers have been using content delivery networks (CDNs) to deliver high-quality video services. However, the new features in video generation and consumption require CDN to address the scalability, quality of service and flexibility challenges. As a result, we need to rethink future CDN for sustainable video delivery. To this end, we give an overview for the Internet video ecosystem evolution. We survey the existing video delivery solutions from the perspective of economic relationships, algorithms, mechanisms and architectures. At the end of the article, we propose a data-driven information plane for video delivery network as the future direction and discuss two case studies to demonstrate its necessity.
- Is Part Of:
- Computers & electrical engineering. Volume 66(2018)
- Journal:
- Computers & electrical engineering
- Issue:
- Volume 66(2018)
- Issue Display:
- Volume 66, Issue 2018 (2018)
- Year:
- 2018
- Volume:
- 66
- Issue:
- 2018
- Issue Sort Value:
- 2018-0066-2018-0000
- Page Start:
- 332
- Page End:
- 341
- Publication Date:
- 2018-02
- Subjects:
- Video delivery network -- Scalability -- Quality of service -- Cloud computing -- Data-Driven -- Information plane
Computer engineering -- Periodicals
Electrical engineering -- Periodicals
Electrical engineering -- Data processing -- Periodicals
Ordinateurs -- Conception et construction -- Périodiques
Électrotechnique -- Périodiques
Électrotechnique -- Informatique -- Périodiques
Computer engineering
Electrical engineering
Electrical engineering -- Data processing
Periodicals
Electronic journals
621.302854 - Journal URLs:
- http://www.sciencedirect.com/science/journal/00457906/ ↗
http://www.elsevier.com/journals ↗ - DOI:
- 10.1016/j.compeleceng.2017.04.011 ↗
- Languages:
- English
- ISSNs:
- 0045-7906
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.680000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 9055.xml