基于EDCA的MPEG4视频传输的跨层优化算法的研究

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摘要通过对MPEG-4格式的视频和802.11e的EDCA协议的研究,提出基于视频帧优先级的跨出优化算法。该算法将视频帧的优先级,和MAC层EDCA协议的优先级队列综合考虑,对视频帧进行动态调度传输。实验证明,这种跨层算法,使得视频质量有了明显的提高。

作者吴为民

机构地区福建船政交通职业学院信息技术和工程系

出处《福建电脑》 2013年第11期104-105,共2页 Journal of Fujian Computer

关键词跨层优化视频无线网络服务质量

参考文献6

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福建电脑

2013年第11期

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