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Firstly, the thesis introduced the development of VOD, the background and meaning of the program, then the author introduced the associated technology, mainly including the feature of multimedia, video compression technology and the protocols SCTP and RTP. Considering the ambulant of host , fluctuation of bandwidth,high error rate data in wireless networks ,the author proposed some QoS strategy in the wireless networks such as RTP/SCTP protocol stack , connection control of the server, two buffers in the client end point.,TFC congestion control algorithms ,etc. Based these strategies, the team members gives the software and hardware solution of the wireless video-on-demand system and gives the main modules design of the software system. The system adopted the C/S structure including two parts: server and client ,using the Mpeg-2 which is apporiate for networks as the supported format. The thesis emphatically researches on the video-serving module of the server and the sink module, player module of client.

本文首先介绍了视频点播系统的发展现状、课题的研究背景和意义；接着对课题的相关技术进行概述主要包括了多媒体特点，压缩技术，传输协议SCTP以及RTP；针对无线环境的节点移动性，带宽波动性，数据错误率高等三大特点，作者研究设计了无线环境下的QoS策略：RTP/SCTP协议栈，服务器准入控制机制，客户端双缓冲区，TFRC拥塞控制机制等；在这些策略的基础上设计了系统的软硬件解决方案，并对软件体系结构的主要模块进行了设计，整个视频点播系统采用C/S结构，由服务器，客户端2个部分组成，使用适合网络传输的流媒体格式Mpeg-2作为系统支持的格式，文中重点研究了服务器的视频服务模块以及客户端的接收模块和播放器模块，并利用线程池技术对系统进行实现。

Now with a revolutionary self-install technology that requires no additional Amiga software PC filing system, terminal software, etc.

现在使用创新的自安装技术不需要额外的 Amiga软件（计算机归档系统，终端软件等）。

AMM formally describes the goal, feature, and indicator of software process, and their relationship. AMM also provides some principles, methods, and techniques to determine the measurement of software process.

模型形式化描述了软件过程的目标、特征和度量指标等关键元素以及相互间的关系，给出了确定软件过程度量的原则、方法和步骤。

Software Description: About River Past Cam 3D, This software enables you to record 3D anaglyph stereo video from two webcams.

River Past Cam 3D 这款软件让你能够从两台网络摄像头记录三维立体声的视频。

Based on these theories, it develops a GIS map projection software using Visual C++ as a platform. The software consists of two parts: analytical ordinal transformation and analytical athwart transformation. Analytical athwart transformation implements map projective transformation with coefficients obtained through numerical method, which is also the main idea of this paper. Map projective transformation process is illustrated with the examples of Mercator projection and conic projection.

地图投影建立了平面上的点(用平面直角坐标或者极坐标表示)和地球表面上的点之间的函数关系，而地理信息系统以平面直角坐标形式通过计算机图形学的方法表示2维或3维地理空间信息，因此，地图投影起到了地球空间与地理信息系统之间的坐标转换的桥梁作用[1]。

If you don't have tracking software in place, use our free web analytics software.

如果你没有跟踪软件，我们用网上免费解析软件。

"We develop software," said Anderson. It's open source software.

"我们开发了软件" Aderson说，这是一个开源软件。

The method measures the scale of software from the angle of function. The method is independent the language which is used in the software development process.

扩展功能点从功能角度度量软件的规模，独立于开发所使用的语言。

Presently , there are some management software for advertisement that can realize the inner informationization management, but there are not commercial software that can combine informationization management with professional animalization tool .

国内虽然有部分广告管理软件产品可以实现内部信息化管理的功能，但是却还没有出现把信息化管理与专业分析工具结合的商业软件。

Software Description: About FluxTime Studio, This is an animation software for children.

FluxTime Studio 这是一款为孩子设计的动画软件。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。