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提出了一种在没有服务质量控制的网络环境中 ,实现图像视频服务的网络结构方案。现有网络提供的基于文字和图片的信息已不能满足人们的需要 ,在因特网上提供高质量的图像视频数据服务日益得到重视。但在因特网的基础结构中并不包括服务质量控制 ,加上现有网络通信速率和费用的限制 ,目前在因特网上传输高质量的图像视频数据仍有困难。文中介绍的系统结合了图像处理技术和网络技术 ,能够在不影响网络性能的前提下提供高质量的图像视频服务。
A network structure solution to realize image video service in a network environment without quality of service control is proposed. The information provided by the existing networks based on text and pictures has been unable to meet the needs of the people. It is paid more and more attention to provide high-quality image and video data services on the Internet. However, quality of service control is not included in the infrastructure of the Internet, and with the limitations of existing network communication rates and costs, it is still difficult to transmit high quality image and video data over the Internet. The system described in this paper combines image processing and network technologies to provide high-quality image and video services without compromising network performance.