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摘 要 虽然开放系统是一个流行的名词, 但是对于一般用户, 它却是一个在实际工作中“无法操作”的事物。本文从计算机开放系统的基本特征出发, 通过逻辑推理, 导出...
摘 要 虽然开放系统是一个流行的名词, 但是对于一般用户, 它却是一个在实际工作中“无法操作”的事物。本文从计算机开放系统的基本特征出发, 通过逻辑推理, 导出描述开放系统的轮廓, 借助于后者使开放系统一词的内涵得到了澄清, 并使它的实现变成了“可操作的”。文中还从IT 实际工作的方便出发, 提出了一个简明的开放系统的工作定义。关键词 开放系统, 轮廓, 可移植性, 可互操作性, 封闭系统, 开放式专有系统-Abstract Although open systems is a popular term, but for the average user, it is a practical work in a "inoperative" things. This open computer systems from the basic characteristics, through logical reasoning, derived describing the contours of open systems, using open systems which enable the connotation the word has been clarified, and the realization that it has become a "workable." The article also from IT to facilitate the practical work, put forward a simple one, the open system of working definition. Keywords open systems, contour, portability, interoperability, closed system, an open-end proprietary systems
- 2022-02-21 13:01:07下载
- 积分：1
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Tcl Tk快速入门，全面介绍TCL TK脚步语言
Tcl Tk快速入门，全面介绍TCL TK脚步语言-Tcl Tk quick start
- 2022-03-22 10:55:07下载
- 积分：1
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Content ranging from VC++ Basic examples to the project developed a number of ty...
内容包括从VC++的基本范例到项目开发的许多典型的例子。是VC++初学者不可多得的好资料-Content ranging from VC++ Basic examples to the project developed a number of typical examples. Is VC++ Rare good information for beginners
- 2023-04-28 17:30:06下载
- 积分：1
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C语言学习系统,你学习C语言的好帮手哦,
不信你下一下看!
C语言学习系统,你学习C语言的好帮手哦,
不信你下一下看!-C language learning system, you learn C language friendIn Oh, do not believe what you see under!
- 2022-03-21 20:52:12下载
- 积分：1
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讲述了DDNS的实现协议，可以供大家参考
讲述了DDNS的实现协议，可以供大家参考-DDNS about the realization of the agreement, be available for your reference
- 2023-05-24 09:10:04下载
- 积分：1
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C#教程，最新的一款C#编程
C#教程，最新的一款C#编程-C# course, most new section C# programs
- 2022-08-25 08:51:49下载
- 积分：1
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C++ Builder 6 编程实例教程
C++ Builder 6 编程实例教程-北京希望电子出版社出版-Builder 6 C Programming Guide example- Beijing hopes the electronic publishing house
- 2022-06-26 01:49:19下载
- 积分：1
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这是一个十字架
这是一个和跨文化交际有关的文章，很不错，可以学习用，可以找到一些我们的缺点，出国什么都会小心了~`-This is a cross-cultural communication and the article quite good, and can learn from, we can find some shortcomings, what will be going abroad to beware
- 2022-02-05 20:23:01下载
- 积分：1
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描述该如何设计JTAG，尤其讲了JTAG CHAIN的设计，对于产品需要产业化的硬件工程师来说很重要！...
描述该如何设计JTAG，尤其讲了JTAG CHAIN的设计，对于产品需要产业化的硬件工程师来说很重要！-How to design a description of the JTAG, the JTAG CHAIN stresses in particular the design, the product needs of the industrialization of hardware engineers is very important!
- 2022-11-27 04:15:03下载
- 积分：1
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C language elements, which is C 1 pairs of friends to learn the C language is pa...
C语言要点，这是一部对学过C的朋友尤其有用的C语言要点复习的资料。对于初学者也有提示学习要点的作用。-C language elements, which is C 1 pairs of friends to learn the C language is particularly useful review of the data points. Also has tips for beginners to learn the role of the main points.
- 2022-01-31 17:31:11下载
- 积分：1
