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- Abstract Shaanxi Electric Power Dispatch Data Network as a component part of the State Power Data Network (SPDnet) is the third class dispatch network. 摘 要 陕西电力调度数据网络是国家电力调度数据网络SPDnet的组成部分,属三级调度数据网络。
- The firewall sit between the power phone system internal network and the public data network. 防火墙位于强力电话系统内部网络与公共数据网络之间。
- electric power data network 电力数据网络
- power data network 电力数据网
- An entrance to or exit for a data network. 一数据网络的入口或下一出口
- VPDN? Virtual Private Data Network? 虚拟私用数据网?
- The practice of using an IP data network to transmit voice calls. 使用IP数据网络传输语音呼叫的行为。
- With the rapid development of data network in power system s,the com puter network in substation is becom ing increasingly insecure. 随着电力系统数据网络建设步伐的加快 ,变电站计算机网络安全问题日益突出。
- The background of electric power dispatching data network, technical structive, the way of net organization and the application situation in Hubei province were expounded. 摘要主要阐述了湖北省电力调度数据网络建设的背景、技术体制、组网方式以及应用情况。
- The basic idea is control channel backoff from low power to high power,data channel “backoff” from high to low. 基本思想是控制信道功率由大到小退避,数据信道功率由小到大“退避”。
- To the power data of master station in AMRS, firewall and other security techniques are adopted to improve the security of the whole AMRS. 而对远程抄表系统主站系统中的电能量数据,则采用以防火墙为主、其他安全技术为辅的安全防范方案,提高了整个远程抄表系统的安全性。
- Through the medium of versus State Electric Power Corporation digital data network function several in the few years station occur defective get analyses done,introduces DDN equipment maintenance experience. 通过对国家电力公司系统数字数据网运行几年来所发生故障的处理分析 ,介绍了DDN设备的维护经验。
- In this way, the manager develops a powerful data base of information. 管理者就是用这种方法获得一个有力的信息资料库。
- The background of electric power dispatching data network, technical structure, the application situation and the security prevention principle of Huainan grids secondary system were expounded. 摘要本文主要阐述了淮南电力调度数据网络建设的背景、技术体制、网络结构、应用情况以及电力二次系统防护。
- Digital Data Network(DDN) is a data network designed to transmit data on digita! channels. 数字数据网(DDN)是利用数字信道来传输数据信号的数字传输网。
- A group of binary digits formed by a byte augmented by a number of additionalbits which are required for the operation of the data network. 在字节上增加若干为数据网络工作所需的附加位所形成的一组二进制数字。
- Computers that store MCC data shall not be connected with the Internet or other non CWC data network. 凡储存监控化学品数据的计算机不允许与国际交互网络及国内非禁化武数据网络联机。
- The king was shorn of his power by his nobles. 国王被手下的贵族们剥夺了权力。
- These protocols have made it possible to successfully send voice and fax messages over a data network. 通过这些协议,可以成功地通过数据网络传送声音和传真消息。
- power data communication network 电力数据通信网