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Peer-to-Peer Video Conference Model Based on WebRTC(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2014年04期
Page:
45-
Research Field:
Publishing date:

Info

Title:
Peer-to-Peer Video Conference Model Based on WebRTC
Author(s):
Liu Hao; Li Qianmu
School of Computer Science and Engineering,Nanjing University of Science and Technology,Nanjing 210094,China
Keywords:
video conference; WebRTC; peer-to-peer network
PACS:
TP39
DOI:
-
Abstract:
Traditional peer-to-peer video conference system has very high requirements for both network and hardware condition,which causes the quality of video conference to degrade.To improve this situation,a WebRTC Based Video Conference model,WVCM,is proposed in this paper.This model can reach the same scale as traditional conference model with lower resource cost by reducing the amount of targets observed at the same time.Then,a target joining and leaving algorithm is introduced to enable quick target switch.These features make WVCM very suitable for the situation,such as mobile conference,where conference participants are more than targets to be watched simultaneously.Experiments show that WVCM can reduce traffic and scale up the conference without harming service quality.

References:

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Memo

Memo:
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Last Update: 2014-12-31