提出了无线“弱实时多媒体业务”的概念。
We propose the concept of wireless se mi real -time multimedia for the new application.
因此，即时通信和实时多媒体通信是下一代网络(NGN)业务提供的重要方面。
Therefore, the instant messaging and real-time multimedia communication is one of the most important services supplied by NGN (Next Generation Network).
另外，多数CSCW支撑环境中未能较好地支持带实时多媒体组通信的同步交互功能。
Synchronous interaction with multimedia real time group communications is another key issue in high performance CSCW supporting environment.
实验结果表明，不论网络是否拥塞，所提算法都能为实时多媒体应用提供较好的服务质量。
The experiments indicate that the proposed algorithm provides better QoS in real-time multimedia service, whether the network is congested or not.
介绍了一种基于校园网的实验室实时多媒体安全监控报警系统，分析了系统主要功能和一些关键技术实现。
This paper introduced one kind of laboratory real-time multimedia security monitoring alarm system based on the campus network, analyzed the system main function and the key technological methods.
仿真结果表明该协议在中小型网络中能够较好地满足实时多媒体应用，同时具有较高的吞吐量和较低的能耗。
The simulation results show that the protocol can meet the needs of real-time multimedia service well in moderate and small networks with higher throughout and lower (power).
第三，路由交换设备必须能够提供良好的服务质量保障，使得网络实时多媒体业务从应用级平稳过渡到运营级。
Third, they should support good quality of service, which can make the transition of real-time multimedia traffic from application level to carrier grade smoothly.
本文还详细论述了实时多媒体工具，介绍基于VFW的多媒体信息的采集、MPEG - 4压缩编码方法及组播隧道思想。
This article also discusses the real-time multimedia tools, and introduces the process of multimedia collection by VFW, MPEG-4 encoding arithmetic, and multicast-tunneling technique.
这一实现充当了一个双重角色：它不仅宣传了ContentManager系列，还演示了VideoCharger的实时多媒体流能力。
This implementation served a dual role: it promoted the Content Manager family, and also demonstrated the real time multimedia streaming capability of VideoCharger.
随着互联网的飞速发展，互联网已逐步由单一的数据传送网演化为能够传输数据、语音、图像等实时多媒体信息的大规模综合传输网。
With the rapid development of past years, the Internet has evolved into a large-scale integrated network with various data traffic such as Video, voice etc instead of homogenous data traffic.
针对这些问题，对当前的多媒体数据压缩、网络通信技术和网络协议进行了比较和研究，详细介绍了当前解决实时多媒体信息传输所涉及的一些新方法和新技术。
To solve these problems, study and compare the present communication technology and network protocal, introduce the new ways and new technology of present real-time multimedia transfer.
电脑的能力达到实时处理电视和声音数据流的水平，这时多媒体就诞生了。
PC power has reached a level close to that needed for procession television and sound data streams in real time, multimedia was born.
另有一个多媒体选装包可供选择，包括：倒车摄像头，配有实时交通状况的导航系统，以及12扬声器高级音响系统。
There also is an another Multimedia package which upgrades the S60 with a rearview camera, navigation system offering real-time traffic updates and a 12-speaker premium sound system.
源筛选器提供来自源的原始多媒体数据，如文件、URL或类似照相机的实时源。
Source filters provide raw multimedia data from a source like a file, a URL, or a live source like a camera.
在网络中提供数字化音、视频等实时业务的多媒体多播通信是当前的研究热点。
To provide multicast for multimedia real time services, such as digital audio and video in networks, is one of the important issues in current research field.
本次课题的目的就是要设计一个无线多媒体系统，实现视频和音频等信号的实时传输和处理。
The purpose of this subject is to design a wireless multimedia system, realizing video, audio and other signals to transmit and deal with in real time.
分析了多媒体数据实时传输对通信网络的特殊需求以及当前IP网对多媒体信息实时传输的支持能力和存在的问题。
This article analyzes the special requirement of multimedia real-time transmission to communication network, the support ability and the existent problem of IP network.
服务质量的概念、多媒体应用对网络的需求、音频和视频的网络需求、多媒体数据实时通信时对网络的各项要求也需要了解。
The conception of quality of server, the require of the real-time communication of multimedia data for network is also need to be known.
视景仿真技术是汇集了计算机图形学、多媒体、人工智能、人机接口、传感器、高度并行的实时计算等多项关键技术。
Vision simulation concerns technologies such as the computer graph, multimedia, artificial intelligence, man-machine interface, the sensor, parallel calculations.
然而随着应用的深入，在许多分布式系统中，比如军事指挥系统、航空电子应用、多媒体系统等都提出了对实时的需求。
But with the development of applications, a growing class of distributed system requires real-time support, such as military command and control system, avionics system and multimedia system.
目前现有的基于周期性任务模型的确定性分析方法比较保守，不适合于多媒体、通讯等软实时系统的可调度性分析。
The existing deterministic analysis methods based on period task modes are conservative, and are not suitable for soft real time systems such as multimedia systems and communication systems.
为了提高嵌入式多媒体应用的实时性能，提出了一种最大化数据并行访问以便充分发挥CPU处理能力的片上存储器分配方法。
A memory allocation algorithm was developed to maximize parallel data access and make full use of CPU processing ability to improve real-time performance of embedded multimedia applications.
本文针对嵌入式视频监控系统的具体应用，在系统已提出的对网络上多媒体数据实时传输要求的基础上，增加了可靠传输的要求。
Aiming at the concrete application of embedded video surveillance system, this paper put forward requirement of reliable transmission based on multimedia data real-time transmission in the Internet.
智能建筑中的各类弱电系统涉及实时过程控制、多媒体服务、财务管理等不同类型、不同用途的数据库技术。
Systems of intelligent building concern different kinds of databases such as real time process controlling, multimedia service and financial affairs management.
本论文主要是研究多媒体信息在车载局域网络中的实时传输。
In this thesis, the main objective is to study real-time multimedia to transmit in the train LAN.
在多媒体协作平台中，录制系统将实时协作过程中的音视频数据存储下来，用户通过回放可以重温整个会话过程。
In the multimedia collaboration platform, the record system stores the real video and audio data of the collaboration process, thus users can playback and review the whole recorded session later.
为确保实时控制精度，设计时采用了多媒体定时器。
Multimedia Timer is also used to ensure control accuracy and the real-time property.
因为组播能够有效地节约网络带宽、降低网络负载，所以在实时数据传送、多媒体会议、数据拷贝、游戏和仿真等诸多方面都有广泛的应用。
Multicast reduces network overload and saves bandwidth, so it has been found a lot applications, such as real-time data transportation, multi-media conferences, data backup, games and simulations.
网络应用日益普及，新需求不断增长，其中一个重要的需求就是大规模的多媒体实时交互。
With the booming of the network applications, the demand for large-scale multimedia interaction becomes more and more keen.
全文主要围绕着远程多媒体信息实时播放系统的开发展开，给出了一个具体的解决方案。
The full text launch around the the remote real-time broadcast system of multimedia information, provide one and have the solution concretely.
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