The Effect of Bandwidth Allocation Methods on QoE of Multi-View Video and Audio IP Transmission

被引：0

作者：

Nunome, Toshiro ^{[1
]}

Furukawa, Keita ^{[1
]}

机构：

[1] Nagoya Inst Technol, Grad Sch Engn, Dept Comp Sci & Engn, Nagoya, Aichi 4668555, Japan

来源：

2017 IEEE 22ND INTERNATIONAL WORKSHOP ON COMPUTER AIDED MODELING AND DESIGN OF COMMUNICATION LINKS AND NETWORKS (CAMAD) | 2017年

关键词：

MVV; bandwidth guarantee; audio-video IP transmission; QoE; bandwidth assignment;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper compares two allocation methods of bandwidth for each video traffic in multi-view video and audio transmission over bandwidth guaranteed IP networks. The methods are a main viewpoint prioritized allocation method and an equally allocation method. We assume simultaneous video transmission of multiple viewpoints. When bandwidth is insufficient for simultaneously transmitted multiple video streams, we investigate the effect of two allocation methods on QoE. We conduct an subjective experiment with the combination of bandwidth allocation methods and playout buffering time. As a result, we see that the appropriate allocation method and playout buffering time change by available bandwidth and contents.

引用

页数：6

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