The telephone network is perhaps the largest example of a system made up of interconnected systems, and its continual operation is a testament to the effectiveness of such systems.
电话网络也许是由互连系统组成的系统的一个最大的示例，并且它的连续工作也证明了这种系统的有效性。
The security of computer network has been the key factor of power system ' s proper operation.
计算机网络的安全性已成为电力系统正常运行的关键。
This paper introduces a university network management system based on Non-Contacted IC Card. This system has the advantages of convenience in operation and high efficiency.
本文介绍了采用非接触ic卡，对高校后勤系统实行网络化管理。该系统具有易操作、效率高等特点。
The paper introduces its main function and operation principle, then analyses its hardware and software using in Embedded network system base on chip S3C440BX of Samsung.
本文介绍了该芯片的主要功能和工作原理，并结合三星S3C440BX分析该芯片在嵌入式网络系统中使用时的软硬件设计。
Simulation of a remote control system of unmanned aircraft with network distributed computing and three dimensional dynamic display and man in loop real time operation is studied.
研究了一种采用网络分布计算，具有三维动态显示、实时操纵和人机闭环的无人机虚拟遥控仿真系统。
This thesis introduced the implementation of the digital TV network application of a HFC based uplink access system, which provides the uplink channel for inter-active operation.
本文研究的基于HFC的上行接入系统应用于数字电视网络中，为交互式操作提供上行通道。
This paper offers the architecture and functions of the system and also offers the operation model of the product design in network.
并且具体给出了系统的结构体系和功能体系以及网络环境中产品设计的运行模式。
With SNMP protocol, network manager can remotely capture and monitor the operation condition and states of network system units (such as network exchanger and router, etc).
使用SNMP协议网络管理员能够从远程捕获和监控网络系统设备(如网络交换机和路由器等)的工作情况和状态。
The paper mainly introduces the principles of building a railway operation management information system, the main sub-systems, computer network and application highlights.
本文主要介绍了铁路运营管理信息系统的建设原则、主要子系统、计算机网络和实施情况。
To improve synthesis benefit, an applied system of optimal and economical operation of distribution network was designed. It considered the cost of practice run and operation.
结合配电网的实际运行和操作费用，为提高综合效益，设计了实用的配电网络优化经济运行系统。
Through power flow calculation of tie lines, the effects of the changes in generation, load and network structure on the voltage quality and safe and economic operation of the system can be analyzed.
通过联络线的潮流计算，可以分析发电出力和负荷以及网络结构的改变对系统电压质量和安全经济运行的影响。
By using network interceptor and system call interceptor, it resists all kinds of protocol attacks, operation system attacks and application attacks.
通过网络截获器和系统调用截获器，对各种各样的协议攻击、操作系统攻击和应用程序攻击进行防范。
LMDS network is composed Of backbone network, network operation center, service area base -station system and service area user equipment.
LMDS网络由骨干网络、网络运行中心、服务区中的基站系统和服务区中的用户端设备组成。
With a summary of the concept and basic features of UMT network, this paper discusses the managerial system, operation organization mode and service mode on Shanghai UMT network.
在总结轨道交通网络运营的概念和基本特征的基础上，阐述了上海轨道交通网络化的管理体制、运营组织方式以及维修模式。
This paper gives an account of the structure and functions of the management information system of number lines operation on the microcomputer network.
介绍了一个在微机网络上运行的号线管理信息系统的系统结构及系统功能。
Contains a system of equations that describes the steady-state operation of a heat exchanger network.
包含描述一个换热器网络的稳态操作的方程序系统。
In this paper, the expert system and neural network techniques are combined in the development of the power plant operation guidance system.
采用专家系统和神经网络相结合的方法开发了火电机组运行指导系统。
Secondly, a collectivity route on evaluating complexity of operation and management system of regional expressway network is established in this paper according to the basic theories of entropy.
其次，在定性分析的基础上，以熵作为评价复杂性的统一尺度，构建区域性高速公路路网运营管理系统复杂性定量化评价的总体思路。
Network management system is the important part of Terabit Router system, It takes charge of operation, administration and maintenance of the network devices.
网管系统是T比特路由器系统的重要组成部分，它担负着对路由器系统及组网环境下的操作、管理和维护功能。
The problem of the mutual operation of Power Network Fault Information Master System and the outer system is studied.
本文主要研究了电网故障信息主站系统与外部系统在数据共享和互操作功能方面的问题。
Reactive power optimization of power network is an important problem which directly influences voltage quality of the system as well as which relates to economical operation of power network.
对电网进行无功电压优化，是一个既直接影响系统电压质量，又关系到电网经济运行的重要问题。
As a network system, the effective operation of agricultural industry clusters need give full scope to trust mechanism.
农业产业集群作为一种网络组织，高效运作依赖于信任机制作用的发挥。
Through it network administrator can monitor the operation status of router and make corresponding adjustment, ensure the normal operation of the whole network system.
网络管理者通过它可以了解整个系统的运行状况并作出相应调整，从而保障整个网络系统的正常运转。
On the reason analysis, it discusses the general policy system for the formation and operation of the network system.
在对其原因进行分析基础上，讨论了网络体系形成和良好运转所需的广义政策体系。
Among this vast network, the basic node that supports the normal operation of the system is the network host.
在这个巨大的网络当中，支撑着系统正常运行的基本节点就是网络主机。
The operation control network system must be constructed to realize resources sharing of water regime information and satellite cloud chart reception information.
为实现水情信息和卫星云图接收信息的资源共享，应建成调度控制网络系统。
The paper introduces the operation supporting system of several network companies in China currently from its function, structure and significance, and analyses its importance to wired operation.
对目前国内几家有线网络公司所使用的运营支撑系统从功能、结构、作用、意义等方面作了浅近的阐述，说明运营支撑系统对有线运营商在公司运作中的重要性。
Secondly, the operation instructions of the control network technique in the integrated batch control system are carefully explained, especially the details of the Ethernet network.
深入研究了控制网络技术在综合化、集约化间歇控制系统中的应用方法，特别分析了工业以太网的性质和特点。
Therefore, the ability to guarantee the security of computer network system and normal operation of network management will become an important issue.
因此，能否保证计算机网络系统的安全和正常运行便成为网络管理所面临的一个重要的问题。
To realize operation of combined network between nitrogen system and air system, a scheme of adding gas crossover lines is employed.
为实现供氮和供风系统的联网运行，采用了增设气体跨线的方案。
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