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[Software Engineering] Profibus001

Description: 以及进行组态。因此构建一个在工业过程监控中应用的系统平台。在 系统开发中在国内我们首次将PI}FIBLTS现场总线技术通过代/104总 线与WIDE操作系统和运行在WINCE操作系统上的组态软件IV}GSE结 合起来，进行了全新的研究尝试，少}取得了一定成果，为系统的进- 步完善打卜了一定基础。
Platform: | Size: 584133 | Author: Liang | Hits:

[ListView/ListBox] 系统监控接收端(HTT)

Description: 网络SOCKET通信类的应用，并将结果反馈到界面LISTBOX中，还同时有写入LOG的过程。-Socket Communications Network Application and the results fed into the interface LISTBOX, also a write LOG process.
Platform: | Size: 127286 | Author: 桂林朱 | Hits:

[Documents] 温度监控系统的设计

Description: 本设计系统包括温度传感器，A/D转换模块，输出控制模块，数据传输模块，温度显示模块和温度调节驱动电路六个部分。文中对每个部分功能、实现过程作了详细介绍。整个系统的核心是进行温度监控，
Platform: | Size: 816128 | Author: qcxydengbo@163.com | Hits:

[Program doc] C#项目开发全程实录之家庭视频监控系统

Description: C#项目开发全程实录之家庭视频监控系统，整个开发过程都有介绍
Platform: | Size: 1451506 | Author: yinbiao58@163.com | Hits:

[matlab] PCA

Description: 基于PCA（主成分分析）的过程监控程序，可运行
Platform: | Size: 1379 | Author: lanyingjqc | Hits:

[ListView/ListBox] 系统监控接收端(HTT)

Description: 网络SOCKET通信类的应用，并将结果反馈到界面LISTBOX中，还同时有写入LOG的过程。-Socket Communications Network Application and the results fed into the interface LISTBOX, also a write LOG process.
Platform: | Size: 126976 | Author: 桂林朱 | Hits:

[ADO-ODBC] db_access

Description: 众所周知，软件开发离不开对数据的访问。数据访问在整个软件开发的三层构架中属于数据层，是其它两层的基础。没有了它，存储的数据变的毫无意义。与此同时，数据访问的效率将直接影响到软件的质量。一个数据访问缓慢的系统是客户无法容忍的。一个好的系统必然有一个高效的数据访问方法。由此可见，数据访问在软件开发过程中是非常重要的。如果能统一对数据的访问方法，那么一切有关数据访问方面的问题都可以得到解决。我的系统将可以面向所有的数据源，甚至是未来将会出现的数据源。 预期结果 实现对SQLServer,ODBC,OLEDB数据源以及工业中的Citect，IFix监控软件数据源的统一访问。 开发环境： Microsoft Windows2000开发平台 开发工具： Microsoft Visual C++.NET 数据源： Microsoft SQLServer2000，Citect,Ifix，ODBC 文件说明： DAServer2.dll是一个统一数据访问平台。提供OLEDB标准接口。用户可对其进行访问。 SQLServerProvider.dll是针对SQLServer数据源的提供程序。 config.ini是系统配置文件。- Data access in the entire software development framework is a three-tier data layer, the other is a two-tier basis. Without it, the data storage change meaningless. Meanwhile, the efficiency of data access will directly affect the quality of the software. A slow data access system is the customer can not be tolerated. A good system will be an efficient data access methods. This shows that access to data in the software development process is very important. If reunification of data access methods, all aspects of the data access problems can be resolved. My system will be open to all sources of data, or even the future there will be data sources. To achieve the expected results of SQLServer, ODBC, OLEDB data sources and the industrial Citect, Ifix monitoring software data sources unified a
Platform: | Size: 444416 | Author: li | Hits:

[Com Port] liangs_串口调试器2002

Description: 用于串口应用程序的调试监控工具，软件可模拟设备往串口发送指定格式的数据串，同时也可以用于实时监控串口读写过程中的所有数据流。☆ 自动侦测当前系统中所有可用的串口数，支持USB扩展出的虚拟串口（可到COM256）。☆ 支持ASCII码和十六进制数据格式的发送和接收。☆ 可以自由选择侦测的串口，接收数据区的容量可以无限大。☆ 发送、接收数据区的大小可以随意拉伸调节。☆ 对发送、接收数据区加入鼠标右键菜单的支持。☆ 扩大串口波特率的支持，现最高Baud可到921600。☆ 支持Unicode内码显示。☆ 增加自动发送数据功能。☆ 增加保存显示记录的功能。-applications for serial monitoring of debugging tools, software can simulate serial devices to send data to the specified format string, but also can be used for real-time monitoring serial process of reading and writing all data stream. automatically detect the current system all available serial number, support USB expansion of Virtual Serial Port (available to COM256). support ASCII and hexadecimal format of the data to send and receive. freedom of choice to detect the serial and receive data in large capacity can be unlimited. send and receive data of arbitrary size can adjust tension. right to send and receive data by adding areas of the right mouse button menu support. serial port baud rate of expansion, is the highest available to 921,600 Baud. Unicode support within the term
Platform: | Size: 148480 | Author: 张小姐 | Hits:

[Other] wrzh2009

Description: 物资管理是一般工业、商业企业生产管理还击中重要的一环，需要对物资基本信息管理、物资调配信息等进行完整的监控。物资入库首先需要登记物资的基本信息，包括物资的种类、名称、型号、单位等；然后登记入库信息，包括物资基本信息、入库地点、入库人、经办人、数量等；出库物资需要登记出库信息，包括物资基本信息、出库地点、出库人、经办人、数量等；根据物资的入库、出库过程的综合，得到各种物资的余额信息，方便进行后续工作。因此物资管理信息系统需要记录物资流通的全过程。-materials management is general industrial, commercial enterprise production management responded important aspect of a need for basic supplies information management, materials information for the deployment of a complete monitoring. The amount of material goods must first register the basic information, including the type of materials, name, type, units, etc.; Arsenal then registration information, including basic information materials, storage location, storage, handling, and so on; Out-up materials needed for registration information, including material basic information out of the hangar location, out of the hangar, handling, and so on; based on the amount of material in and out of the process of integration, access to the material balance information and facilitate follow-up. Therefo
Platform: | Size: 1137664 | Author: dd | Hits:

[VxWorks] GPS007

Description: 这是一个关于“GPS系统在车辆定位中的应用”的文章，在这篇文章中系统介绍了GPS系统在车辆定位中的应用”具体过程-This is one of the "GPS Vehicle Location System in the application," the article, in this article introduced the GPS system in the vehicle positioning system of "specific process
Platform: | Size: 126976 | Author: 萧阳 | Hits:

[SCM] wendujiankongxitongdeseji

Description: 本设计系统包括温度传感器，A/D转换模块，输出控制模块，数据传输模块，温度显示模块和温度调节驱动电路六个部分。文中对每个部分功能、实现过程作了详细介绍。整个系统的核心是进行温度监控，完成了课题所有要求。 -the design system including temperature sensor, A/D converter module, the output control module, data transmission modules, Temperature Display Module and temperature regulation drive circuit six parts. The text of each component functions and processes in detail. The entire system is the core temperature monitoring, a task completed all the requirements.
Platform: | Size: 211968 | Author: 布帛波 | Hits:

[Other] screentrans

Description: 传统的屏幕传输采用的是这样的方法: 抓取屏幕--à传输--à显示图像,此为完成传输一幅的过程.不断重复此过程即可实现屏幕监控.但是这种方法因为图像数据容量大,而网络实际信道容量是有限的,所以效果很不理想,具体表现就是每幅图像之间间隔时间长.后来发展到抓取屏幕-à压缩数据-à传输-à解压缩-à显示图像.这样做速度的确有所提高.但是在INTENET上面效果仍然不好-Traditional transmission screen is used in this way: capture screen- à transmission- à display images, this piece for the completion of transfer process. This process can be repeated to monitor the achievement of the screen. However, this approach because the image data large capacity, and network the actual channel capacity is limited, so the effect is not ideal, is a concrete manifestation of spacing between each image a long time. subsequently developed to capture screen-à compression data-à transmission-à-à extract showed image. do indeed increase the speed. However, the effect is still not above intenet
Platform: | Size: 96256 | Author: wwwhhhggg | Hits:

[Disk Tools] diskSpy

Description: 一个高效的磁盘操作监控程序源代码, 可监视任何对硬盘的操作,记录详细过程.-an efficient disk operations monitoring program source code, can monitor any of the hard drive operation, a detailed record of the process.
Platform: | Size: 916480 | Author: 2386869 | Hits:

[Software Engineering] multicastpaper

Description: 论文标题:组播安全机制的研究与设计 作者:于福海 作者专业:计算机技术 导师姓名:原萍 授予学位:硕士 授予单位:东北大学 授予学位时间:20050701 论文页数:1-61 文摘语种:中文文摘 分类号:TP393.08 关键词:组播通信 安全机制 源认证 组密钥管理 摘要:本文结合课题实际特点，以组播安全为主题，对310网（全军局域网）中的组播提供安全保障进行了系统的研究。 对组播安全的基础理论与方法进行了分析与研究，抽取出了对称加密、非对称加密、单向散列函数、数字签名等安全原语，进而对组播安全系统的基础——PKI技术进行了探讨。 在对相关组播技术与协议的分析过程中，讨论了组播通信和组播协议的过程、特点和安全缺陷，并以此为根据，设计了一个组播源认证、授权和密钥管理中心，并提供了一个兼顾可扩展性、可重用性、可移植性的函数库，为组播过程中组成员身份的认证、组密钥管理、组播传输密钥的受控分发提供了方法。 与此同时，将所提出的组播安全机制解决方案与其他一些常见的安全解决方案在适应的环境、协议、特点等若干方面进行了比较，为组播安全解决方案的选取、确立作了进一步说明。另外，还讨论了有关网络监控、安全值量化等问题，推动了研究的深入开展。-thesis entitled : multicast security mechanism for the research and design of the author : The author in Fuhai professional : Computer Technology instructor name : The original Ping conferring a degree : a master's degree granting units : Northeastern University conferred degrees : 20050701 page thesis :1-61 Potpourri languages : Chinese Digest Key words : Jiangmen Keywords : Multicast Source Authentication security mechanism Group Key Management Abstract : Based on practical issues characteristics of a multicast security as the main theme, 310 network (LAN PLA) multicast to provide security for the systems. Multicast security to the basic theory and methods of analysis and research, taking a symmetric encryption, asymmetric encryption, One-way hash functions, digital signatures and ot
Platform: | Size: 4685824 | Author: 成东 | Hits:

[Grid Computing] Configuration-software

Description: 　组态软件是指一些数据采集与过程控制的专用软件，它们是在自动控制系统监控层一级的软件平台和开发环境，使用灵活的组态方式，为用户提供快速构建工业自动控制系统监控功能的、通用层次的软件工具。组态软件应该能支持各种工控设备和常见的通信协议，并且通常应提供分布式数据管理和网络功能。-configuration software is some data acquisition and process control of the specialized software, They are in the automatic control system of a control layer software platform and development environment, the use of flexible configuration, to provide users with rapid construction of industrial control system monitoring function, general-level software tools. Configuration software should be able to support all kinds of industrial equipment and common communication protocol, normally should provide distributed data management and network functionality.
Platform: | Size: 9216 | Author: 戚艳芬 | Hits:

[Software Engineering] DissertationfortheMasterDegreeinEngineering

Description: 本文以供热系统为研究对象，提出并研究了基于虚拟现实技术在供热 生产过程的三维可视化监控结构方案。在充分分析煤碳燃烧的数学模型基 础上，建立了锅炉炉膛燃烧数学模型。 -Based heating system study. proposed and studied based on virtual reality technology in the production process of heating the three-dimensional structure visualization monitoring program. Full analysis of coal combustion mathematical model, based on the boiler furnace combustion mathematical model.
Platform: | Size: 2180096 | Author: Liufang | Hits:

[Software Engineering] Profibus001

Description: 以及进行组态。因此构建一个在工业过程监控中应用的系统平台。在 系统开发中在国内我们首次将PI}FIBLTS现场总线技术通过代/104总 线与WIDE操作系统和运行在WINCE操作系统上的组态软件IV}GSE结 合起来，进行了全新的研究尝试，少}取得了一定成果，为系统的进- 步完善打卜了一定基础。 -As well as configuration. So to build a industrial process monitoring application system platform. In System Development in China the first time, we will be PI) FIBLTS fieldbus technology generation/104 bus and WIDE in the WINCE operating system and run the configuration software operating systems IV) GSE combine a new study try, less) achieved certain results, for the system into- further improve the playing BU a certain foundation.
Platform: | Size: 583680 | Author: Liang | Hits:

[Software Engineering] MotionDetection

Description: 运动目标检测是数字图像处理技术的一个重要组成部分,它是计算机视觉、模式识别、 目标识别与跟踪、运动图像编码、安全监控等研究领域的重点与难点,在军事、国防和工业 等领域有着广泛的应用前景。序列图像的运动分析因其巨大的应用价值而受到广泛的重视. 它的基本任务是从图像序列中检测出运动信息,简化图像处理过程,得到所需的运动矢量,从 而能够识别与跟踪物体。正确地从视频流中提取运动目标是许多智能视频监视系统，如：视 频监视，交通自动监控，人体检测与跟踪等的基础部分。本文讨论了一种用于智能视频监控 图像中运动人体检测算法，并阐述其在数字视频监控系统中的应用。
Platform: | Size: 114688 | Author: Dongjianhua | Hits:

[Software Engineering] uCOS-II

Description: 讲述嵌入式操作系统μC/OS-II在电力监控仪表中的应用；通过实时多任务系统对所有任务的调度管理，解决在单任务系统中难以处理的实时性差的问题，同时增强系统工作的可靠性；较详细地给出系统软件的整体设计思路，以及软件中各任务的具体运行过程。-On the embedded operating system μC/OS-II in Power Monitoring Instrument through real-time multi-mission system for all mission scheduling management solution in a single mission system difficult to deal with real-time nature of the poor, while enhancing system reliability sexual more detail given the overall system software design, as well as software in the mission specific running process.
Platform: | Size: 47104 | Author: 金阳 | Hits:

[Documents] 基于FPGA的视频监控系统

Description: 本文设计并实现了一个基于 FPGA 的视频监控系统。论文首先在 FPGA 中 设计 I2C 总线配置模块对视频 ADC 芯片 ADV7181 进行合理的配置，然后详细 介绍了视频信号的处理过程，(This paper designs and realizes a Video Monitoring system based on FPGA. Firstly, the paper designs a I2C-config module to configure the ADC chip ADV7181 properly. Then introduces the transaction process of the video in detail)
Platform: | Size: 617472 | Author: buyop | Hits:
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