传输

Multicast is a kind of streaming transmission technology to broadcast multimedia data on network.

多媒体网络组播是一种基于网络的，播放多媒体信息的网络传输流技术。

This makes the system suitable for a wide range of still image, video and data transmission applications right up to broadcast quality.

这使得该系统可以将大量静态图像、视频和数据的传输质量直接提升到广播播放品质。

In design proposal, in order to guarantee the band width, the broadcast quality as well as the reliability in the IPTV transmission network, I have used CDN technical, the multicast technology, the class media technology, explained the reason ,the principle and the application of using these technical in the network process.

在设计方案中，为了保证IPTV传输网络的带宽、播放质量以及可靠性，采用了CDN技术、组播技术、流媒体技术，说明了在组网过程中采用这些技术的原因、原理和应用。

In design proposal, in order to guarantee the band width, the broadcast quality as well as the reliability in the IPTV tranxxxission network, I have used CDN technical, the multicast technology, the class media technology, explained the reason ,the principle and the application of using these technical in the network process.

在设计方案中，为了保证IPTV传输网络的带宽、播放质量以及可靠性，采用了CDN技术、组播技术、流媒体技术，说明了在组网过程中采用这些技术的原因、原理和应用。

Successively from the multimedia technology for network transmission applications set higher demands that each terminal to terminal display in 8-10MPS to meet, broadcast DVD quality video through the network effect.

相继而来的多媒体技术应用对网络传输提出了更高的要求，即每一个终端达到8－10MPS才能满足在终端显示器上通过网络播放DVD水准的影像效果。

With this technology the multimedia information can be displayed while it is being downloaded, so that the users do not have to waste their time when downloading, and there will be a redically reduced need in the system memeory capacity, and then the multicast technology of the streaming media transmit technology has more advantage, it has the functions which can transmit a stream for a group of client without any delay or broadcast storm. Therefore it can inprove the availability of the network system.

流媒体以边下载边播放的特点，不但除去了用户漫长的下载等待痛苦，而且极大地降低了对系统存储容量的需求，同时流媒体传输技术中的组播技术具有更大的优势，它能让媒体服务器同时向多个客户端发送连续数据流而不产生延时，而且又不会产生广播风暴，极大地提高了网络利用率。

The technology of multicast in Stream Media has more advantages when it is applied for the application of direct living broadcast through IP network or IP television. It can make the media server send continuous data to more than one customer client synchronously without any delay or broadcast storm. Therefore it can improve the availability of the network system.

针对在IP网络上网上直播和IP电视等应用，流媒体传输技术中的多播技术具有更大的优势，它能让媒体服务器同时向多个客户端发送连续数据流而不产生延时，但又不会产生广播风暴，极大地提高了网络利用率。

By this means, the influence of Brownian motion on the electrical properties of the magnetic fluid was investigated.

分析了磁流体电传输的微观过程以及传导电流依赖于布朗运动的物理机理，解释了实验现象。

The HAWK comes standard with all-wheel disc brakes, a water-cooled four0-stroke engine, a very aggressive dual double A-arm suspension, a 4-point seatbelt, bucket seat and an automatic transmission with reverse.

欧洲经济共同体核定示范街标准来与所有可用的鹰轮刹车碟，水冷four0冲程发动机极有侵略性双双臂叫停，4点安全带，桶形座椅自动传输倒车。

To resolve the problems of transmit reliability and scheduling delay of the output buffer, a policy of delay guaranteed window bandwidth allocation was presented, which is based on the window flow principle.

针对交换机传输可靠性和输出缓存调度延迟问题，提出了一种延迟担保型的窗口带宽分配策略。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。