Based on the brief analysis of DeviceNet communication,the DeviceNet communication experimental system was designed,the message data analysis method of DeviceNet fieldbus was presented.
在对DeviceNet通信进行简要分析的基础上,构建了DeviceNet网络通信过程实验系统,给出了实验报文数据的分析方法,并以最典型的COS通信为例,通过实验研究了DeviceNet通信的全过程,对实验数据进行了详尽的分析,获得了有关Devi-ceNet通信的阶段性和通信特点等分析研究结果。
Research on Secure Transportation of Data Blocks of IP Protocol;
IP协议数据报文分组安全传输的研究
Sales data report message
GB/T17705-1999销售数据报告报文
paper lodgement [electronic data interchange]
以文件方式报关〔电子数据联通〕
Analyzing of the Problems in Date Standardizing in Journal of Colleges of Arts;
文科学报数据规范化存在问题的分析
Performance Analysis and Simulation of Message Transmission Reliability in JTIDS
JTIDS数据链报文传输可靠性分析及仿真
Documentation and statistics of service activities(weekly reports and read out operational data).
总结报告及文件整理（周报及车辆运行数据）。
By receiving hardware in a data link;to send a short message indicating that a message or block kas been received without a detected error.
数据链路中的接收硬件发送的一个短报文，表明一个报文或数据块已经收到，并且未发现错误。
The message layer is used to set up connections and exchange data and control information.
报文层用于建立连接和交换数据与控制信息。
In data communication, transmitted and received messages.
在数据通信过程中，被发送和接收的报文量。
Research on database-based report generation system for diagram & text combined content
基于数据库的图文报表生成系统的研究
Competition Information Analysis of Bio-diesel Industry Based on Patent Document Data;
基于专利文献数据的生物柴油竞争情报分析
Study of used up data technique in hydrological forecast of Liao river
数据挖掘技术在辽河水文预报中的研究
Two-dimensional Development and Utilization of Unicorn System Data Catalogue Text of the Statements
Unicorn系统编目文本报表数据的二维化开发与利用
"Changshu Local Record Full-Text Retrieval System" Research Briefing
“常熟数字方志全文检索数据库系统”项目研究报告
A set of symbols used to identify or describe an item, record, message, or file.
用于标识或描述数据项、记录、报文或文件的一组符号。
Quantitative Analysis of Citation Data of Journal of Tianjin University;
《天津大学学报》引文及论文被引数据的定量分析与研究
The billing program reads a file of billing data, and the grade report program reads an independent file of grade data.
帐单程序读出一个帐单数据文件，成绩报告程序读出一个成绩数据的独立文件。
The reliability of data display is acquired through the mechanism of counting datagram and retransmission.
可靠的数据显示是通过带计数的报文重传机制和本地数据的真确性获得来保证。
