Observe that system a sends a small data packet to system b, and waits for a response packet before granting or denying the login request.
可以看到系统A向系统b发送了一个小数据包，然后等待响应包，已决定同意或拒绝登录请求。
The cellular digital packet data (CDPD) is a system which borrows idle radio channels from the existing cellular mobile telephone networks for packet data transmission.
蜂窝数字分组数据(CDPD)是利用现有的模拟蜂窝电话网来传输数据的一种新技术。
The cellular digital packet data(CDPD) system is a wireless packet communication system based on analog cellular telephone networks.
蜂窝数字分组数据（CDPD）系统是基于模拟蜂窝电话网的无线分组数据通信系统。
In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases the transmission delay.
在一种可以用可变速率传输的数据通信系统中，高速率分组数据传输改进了正向链路的应用，并降低了传输延迟。
Finally, the forecasting results of chaotic models are reconstructed based on wavelet packet theory. By doing so, the forecasting of system feature reference data series can be made.
最后，基于小波包理论将混沌模型预测的结果予以小波包重构，实现对系统特征参数序列的预测。
In digital trunked system, the delay performance of packet data service is greatly affected by the design of system's parameters and the network load.
数字集群系统的参数设计和网络负荷对分组数据业务的延迟具有很大的影响。
For the case of fixed data packet dropout rates and constant time delays, the NBFI is modeled as an asynchronous dynamical system subject to configuration event rates.
把系统中各节点间的网络看成按照一定速率闭合的开关，从而将数据丢包率量化，建立网络状态与系统变量之间的关系。
On the base of protocol analysis, the system USES the technology of the fragment reassembly of IP packet, TCP data flow reverting, etc. It reduces leak and mistake alert of the intrusion.
在协议分析的基础上，采用IP数据包分片重组、TCP数据流还原等技术，降低漏报率，减少误报率。
At the same time reduced a net card driver to the user space duplication network data packet system call.
同时减少了一次网卡驱动程序向用户空间复制网络数据包的系统调用。
The concept of UCL, the configuration of large scale parallel broadcast system, data packet format and UCL in-formation packet format in the head-end system are described in this paper.
简要介绍了UCL的概念和大规模并播系统的组成、前端的数据包格式和UCL信息包格式；讲解了数据接收端的软件设计方案和各个模块的功能；并概括地描述了UCL的应用前景。
Based on fixed data packet dropout rates and constant time-delay, the NCS is modeled as an asynchronous dynamical-switched system constrained by configuration event rates.
基于一定的数据包丢失率和恒定时延，系统被建模为由结构事件率约束的异步动态切换系统。
By using the user plane transmission channel establishing method, the processing of a user plane data packet can be simplified, and the processing load of the system can be reduced.
使用本发明能简化用户面数据包的处理，减轻系统的处理负担。
A novel structure of controller and special transmission rule are designed for reducing the number of data packet exchanges and make the system stable.
设计了一个能使系统稳定的新型结构的控制器和一个特殊的网络传输规则。
Network-based intrusion detection system is based on network traffic, network protocol analysis and packet data to detect intrusion.
基于网络的入侵检测系统根据网络流量、网络数据包和协议分析来检测入侵。
These results might help to analyze data stream and data delay in transfer layer, and determine the proper packet length to achieve high system performance.
获得的结果可为包装层各应用过程源包长度的确定以及传送层数据流的分析和数据延时分析提供参考。
Due to the bandwidth constraint and the unreliable transmission of network, data-packet dropout exists inevitably in networked control system.
由于网络带宽的限制以及网络的不可靠传输等特点，不可避免的使系统中存在数据包丢失的现象。
Network intrusion detection module will analyze the package from data packet capture modules and combine network intrusion rule database, and then transmit the results to the system management module.
入侵检测模块将根据网络数据包捕获模块上接收到的包并结合网络入侵规则库进行分析，把分析的结果传递给系统管理模块。
But unfortunately, introduction of network also brings a lot of new problems such as network-induced delay, data packet dropout and so on, which has limited full play of the system performance.
但网络的引入也使得网络控制系统产生了如网络诱导时延、数据包丢失等许多新的问题，限制了网络控制系统性能的发挥。
The basic principles of the JTIDS, focusing on its network structure, message type and data packet formats, is firstly introduced, thus the overall concept of the system is established.
本文首先介绍了JTIDS的基本工作方式和原理，重点讨论了其网络结构和消息类型及数据包格式，建立了系统总体概念。
Remote data acquisition and transfer in power system can be realized through general packet radio service (GPRS) network of China Mobile Communications Corporation.
通过中国移动通信有限公司的通用无线分组业务(general packet rad io service,GPRS)网络，可实现电力系统的远程数据采集和传输。
Remote data acquisition and transfer in power system can be realized through general packet radio service (GPRS) network of China Mobile Communications Corporation.
通过中国移动通信有限公司的通用无线分组业务(general packet rad io service,GPRS)网络，可实现电力系统的远程数据采集和传输。
应用推荐