如果没有这种附加信息，它需要重新传送大量的数据，这样会降低传送速率，从而适应高丢包率的网络。
Without this extra information, it would need to retransmit much more data and slow down its sending rate to accommodate what looks like a high-loss network.
他最近在编码理论方面的工作——他为此设计了算法并获得了专利，解决了诸如互联网组播通信中丢包这样的问题。
His more recent work in coding theory has led to designs-and patents-that address problems such as packet loss during multicast communications on the Internet.
泼水节的内容，除泼水外，还有赛龙舟、斗鸡、跳孔雀舞、丢包、放高升、放孔明灯等活动。
Besides water splashing, people also race dragon boats, hold cockfights, perform peacock dances, play bean-bag games, set off firecrackers and illuminate Kongming lanterns.
提出了一种显式误码丢包通知机制。
将存在数据丢包的网络控制系统描述为跳跃系统。
The networked control system with packet losses is described as jump system.
针对传输，提出的打包算法用于有效降低丢包率。
For transmission, an effective packetization algorithm is designed to minimize packet loss damage.
产品具有高可靠性、零丢包、五年免费质保等特点。
Products with high reliability, zero packet loss, five-year warranty and other features.
本发明实施例公开了一种时延丢包的检测方法及系统。
The inventive example discloses a time delay packet loss detection method and system.
在丢包信道中传输子波编码图像时，存在图像重构问题。
Transmission of wavelet coded images over lossy packet networks presents an image reconstruction problem.
提出一种针对分级视频流的无线信道传输自适应不等丢包保护方案。
An adaptive unequal loss protection (ULP) scheme for scalable video streaming over wireless networks was proposed.
相对于传统AMC策略，所提跨层设计可以显著降低系统总丢包率。
Simulation results show the great decreasing of the system PLR compared with the traditional AMC scheme.
现有TCP机制无法有效区分网络丢包是拥塞丢包还是“失聪”丢包。
The existing TCP mechanisms can not effectively distinguish the cause of packet loss in wireless networks whether it is triggered by congestion or deafness.
该协议不仅可以减少能量消耗和通信时间，而且可以有效地降低丢包率。
The protocol not only can reduce the energy and the communicating time, but also effectively decrease the rate of the package loss.
针对网络控制问题，建立包含变网络时延及网络传输丢包等的统一模型。
Aiming at the networked control problem, a united model is established including variable network time-delay and data dropout, etc.
也就是说，编码数据包对丢包较不敏感，因而有助于提升传输的可靠性。
In other words, coded packet is less sensitive to loss, which indicates its possibility to improve transmission reliability.
为什么我的程序经常丢包，甚至在传输速度远远低于可用的带宽时也会发生？
Why does my application often have packet loss even the throughput is much lower than the available bandwidth?
这些研究成果为实现网络的高吞吐率、低丢包率、短时延做出了重要的贡献。
These schemes help the network to achieve high throughput, low drop rate and short end to end delay.
这些技术包括多媒体传输的相关协议、多媒体同步、丢包恢复技术和拥塞控制。
These technology include relevant protocols, multimedia synchronization, Packet-Loss Recovery, Congestion Control for multimedia Communication.
该算法包括首发视频选择算法，丢包率预测算法，以及自适应视频码率调整算法。
The algorithms, including the choice of the first video algorithm, packet loss rate prediction algorithm, as well as video rate adaptive adjustment algorithm.
RED路由器处采用均匀随机分布丢包，可以缓解TCP流的“全局同步”现象。
RED can relax TCP's Global Synchronization problem by losing packets with uniform random variables.
实验结果表明，该通信协议下，传感节点具有较小的能耗，系统具有较低的丢包率。
The experimental results show that under this communication protocol, the sensor node has a small energy consumption and the system has a low packet loss rate.
如今多描述编码已被证明是克服传输错误，尤其是丢包的一种有效的信源编码方法。
Multiple description(MD) coding has been proved to be an effective method of source coding to overcome errors(packet loss specially) in channel transport.
视频压缩码流在传输过程中经常会遇到因各种原因引起的误码丢包等网络传输错误。
When transmitting over the error-prone channels, the compressed video bit-steams are always vulnerable to all kinds of transmission errors.
在不安全的网络上进行实时数据流的认证，认证速度和防止丢包能力是两项关键的指标。
When authenticating real time streams in an insecure network, people are always concerned with two important issues: efficiency and loss resistance.
应用层前向纠错(AL -FEC)技术解决网络丢包问题，从而保证端到端的可靠性。
The Application Layer Forward Error Correction (AL-FEC) technology solves the problem of packet loss, therefore, it can ensure the end-to-end reliability for IPTV services.
应用层前向纠错(AL -FEC)技术解决网络丢包问题，从而保证端到端的可靠性。
The Application Layer Forward Error Correction (AL-FEC) technology solves the problem of packet loss, therefore, it can ensure the end-to-end reliability for IPTV services.
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