A Popularity-driven Video Discovery Scheme for the Centralized P2P-VoD System

被引：0

作者：

Gao, Lihua ^{[1
]}

Ling, Haitao ^{[2
]}

Fan, Xutong ^{[3
]}

Chen, Jianxin ^{[2
]}

Yin, Qin ^{[3
]}

Wang, Lei ^{[2
,4
]}

机构：

[1] China Telecom Co, Jiangsu Branch, Nanjing, Jiangsu, Peoples R China

[2] Nanjing Univ Telecommun, Key Lab Broadband Wireless Commun & Sensor Networ, Minist Educ, Nanjing, Jiangsu, Peoples R China

[3] China Telecom Co, Multimedia Serv Prod Dept, Jiangsu Branch, Nanjing, Jiangsu, Peoples R China

[4] Southeast Univ, Natl Mobile Commun Res Lab, Nanjing, Jiangsu, Peoples R China

来源：

2016 8TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS & SIGNAL PROCESSING (WCSP) | 2016年

关键词：

P2P; VoD; resource discovery; popularity;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

With the popularity of network, P2P-based Video on Demand (VoD) has become one of the main services in Internet. However, due to the huge amount of videos, how to access the video quickly is important since it affects the subscriber's experience. In this paper, a popularity-driven storing model is proposed to fasten the video discovery for a centralized P2P-VoD system. All videos are stored in a binary tree in the server according to their popularities. Experimental results show that this scheme works well in terms of discovery delay and resource utilization.

引用

页数：4

共 13 条

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