Measurement and Analysis of P2P IPTV Program Resource
Joint Authors
Wang, Wenxian
Chen, Xingshu
Wang, Haizhou
Zhang, Qi
Wang, Cheng
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-11
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
With the rapid development of P2P technology, P2P IPTV applications have received more and more attention.
And program resource distribution is very important to P2P IPTV applications.
In order to collect IPTV program resources, a distributed multi-protocol crawler is proposed.
And the crawler has collected more than 13 million pieces of information of IPTV programs from 2009 to 2012.
In addition, the distribution of IPTV programs is independent and incompact, resulting in chaos of program names, which obstructs searching and organizing programs.
Thus, we focus on characteristic analysis of program resources, including the distributions of length of program names, the entropy of the character types, and hierarchy depth of programs.
These analyses reveal the disorderly naming conventions of P2P IPTV programs.
The analysis results can help to purify and extract useful information from chaotic names for better retrieval and accelerate automatic sorting of program and establishment of IPTV repository.
In order to represent popularity of programs and to predict user behavior and popularity of hot programs over a period, we also put forward an analytical model of hot programs.
American Psychological Association (APA)
Wang, Wenxian& Chen, Xingshu& Wang, Haizhou& Zhang, Qi& Wang, Cheng. 2014. Measurement and Analysis of P2P IPTV Program Resource. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1048271
Modern Language Association (MLA)
Wang, Wenxian…[et al.]. Measurement and Analysis of P2P IPTV Program Resource. The Scientific World Journal No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1048271
American Medical Association (AMA)
Wang, Wenxian& Chen, Xingshu& Wang, Haizhou& Zhang, Qi& Wang, Cheng. Measurement and Analysis of P2P IPTV Program Resource. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1048271
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1048271