用Install Shield制作安装程序

简要介绍了用 Install Shield软件制作安装程序的必要性 ,结合实例阐述了应用 Install Shield制作安装程序的步骤 ,并给出了学习制作安装程序的基本思路和方法。     

A polynomial dynamic system approach to software design for attractivity requirement

Because of the widespread increasing application of Web services and autonomic computing, self-adaptive software is an area gaining increasing importance. Control theory provides a theoretical foundation for self-adaptive software. In this paper, we propose the use of the supervisory control theory of discrete event dynamic systems (DEDS) to provide a rigorous foundation for designing software for reactive systems. This paper focuses in particular on design of software with an attractivity requirement. It studies this problem using the polynomial dynamic system (PDS) model of DEDS. A necessary and sufficient condition for software existence and two algorithms for such software design are presented.     

基于LabWindows/CVI的多线程测控软件设计技术

多线程技术是W in32操作系统的一项重要软件技术。CVI 6.0及其以后版本提供了线程池和异步定时器两种多线程运行机制,为测控软件的设计开发带来了一次技术飞跃。文中结合测控软件设计实例,详细介绍了在CVI平台下多线程编程技术的应用方法。     

OPC技术在过程控制中的应用

在简要介绍OPC技术原理的基础上,对OPC技术在罗克韦尔PLC5系列PLC及其相关软件与VB程序通信中的应用进行了研究,并通过实例说明了OPC服务器的配置方式及OPC客户端程序的实现方法。     

分步重复投影光刻机整机控制管理软件

计算机分系统是光刻机整机控制和管理的中枢，直接反映和影响整机的性能和介绍了计算机硬件接口控制原理，描述了分步重复投影光刻机系统软件的主要设计思想和软件的主要功能。     

微型集散系统通用过程控制软件包

本文给出一种新的基于ＭＣＳ－５１单片机集散系统通用过程控制软件包的设计原理及其实施方法。文中重点地阐述了微型集散系统的构在民，通用过程控制软件的自动生成，主要数据结构与程序结构，实现方法及关键技术等。本软件包是采用ＴＵＲＢＯＣ２．０版本和ＭＣＳ－５１泄编语言编程的，并通过了ＭＣＳ－５１组合软件的编译，形成了可用的目标码程序系统。     

Computer software as text

Participatory design strategies have placed the user at the center of the design process, leaving computer software designers without guidelines for how to design and implement the software system. This paper aims to bring the designer back to the center of the design process. and the way of doing it is to consider computer software as text. Three different text theories are presented in order to explain what is meant by text, namely pragmatics, structuralism and deconstructivism. Finally it is discussed how the design processes should be understood, and how they should be organized when taking the text point of view of computer software.     

On the notation of CALM — common assembly language for microprocessors

Common Assembly Language for Microprocessors (CALM) is a set of notations, independent of any manufacturer but strongly inspired by the best existing assemblers.

The paper contains a discussion of assembler addressing modes and their expressions in CALM. A program example of the Bubble Sort subroutine written for 4 processors (hypothetical, 8085, 8086, 68000) gives an idea of CALM programs.     

NZ-24仪器软件故障的快速解决方法

NZ-24地震仪在野外施工时软件经常出现故障，要恢复软件既烦琐，又耗时。利用Ghost软件可快速备份和恢复仪器整个硬盘数据，一旦软件再出故障，只需做简单的硬盘数据恢复即可。本文介绍了使用Ghost软件快速备份、恢复数据的具体方法。