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教你如何写需求分析说明书，并给出一个实例…
教你如何写系统分析书及需求规格说明书，并给出一个实例。-teach you how to write books and demand analysis specification, and gives an example.
- 2023-04-22 10:25:04下载
- 积分：1
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介绍了软件项目管理的变更管理概念、目的、流程、建议等。...
介绍了软件项目管理的变更管理概念、目的、流程、建议等。-Software Project Management, introduced the concept of change management, objectives, processes, and suggestions.
- 2022-07-08 15:41:12下载
- 积分：1
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一个非常好的windows和unix、linux使用的线程库，继承该类可以很方便地实现自己的线程...
一个非常好的windows和unix、linux使用的线程库，继承该类可以很方便地实现自己的线程-a very good windows and unix, linux for the use of threads. inheriting such it is easy to realize their own threads
- 2022-02-12 04:58:39下载
- 积分：1
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This article discusses how XML is used as the end
本文讨论XML如何被用作数据库和最终用户间的“通讯协议”。本文分为两部分。第一部分预备和Oracle数据库打交道的Java代码：提交一个SQL查询，获取一个XML输出；第二部分专注于一个Web程序：将从数据库获取的XML数据输出为HTML文本。-This article discusses how XML is used as the end-user database and the so-called
- 2022-02-20 21:17:33下载
- 积分：1
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在一个基于RTOS优先级，优先级反转
In a preemptive priority based RTOS, priority inversion
problem is among the major sources of deadline
violations. Priority inheritance protocol is one of the
approaches to reduce priority inversion. Unfortunately,
RTOS like uC/OS can’t support priority inheritance
protocol since it does not allow kernel to have multiple
tasks at the same priority. Although it has different ways
to avoid priority inversion such as priority ceiling
protocol, developers still have some difficulties in
programming real time applications with it. In this paper,
we redesign the uC/OS kernel to provide the ability to
support round robin scheduling and implement priority
inheritance semaphore on the modified kernel. As result,
we port new kernel with priority inheritance semaphore to
evaluation board, and evaluate the execution time of each
of the kernel service as well as verify the operations of
our implementation.-In a preemptive priority based RTOS, priority inversionproble
- 2022-03-24 17:49:36下载
- 积分：1
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全书名为：软件架构设计的思想与模式。由中科院计算所培训中心编写...
全书名为：软件架构设计的思想与模式。由中科院计算所培训中心编写-software archicture
- 2022-05-14 15:23:49下载
- 积分：1
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workflow文档wo rkflow文档wo rkflow文档
workflow文档wo rkflow文档wo rkflow文档-wo rkflow document workflow document wo rkflow document wo rkflow document wo rkflow document
- 2022-07-23 13:09:10下载
- 积分：1
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软件的特点进行了详细描述和使用一个好的实践…
详细说明了该软件的特点和使用方法，具有很好的实用性
- 2023-01-22 11:55:03下载
- 积分：1
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图书管理系统需求分析文档的模式具有很强的SK…
图书管理系统需求分析文档图案带源码文件完整技术过硬-Library management system requirements analysis document patterns with strong skills and integrity of the document source
- 2022-07-13 06:24:46下载
- 积分：1
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应用背景yrutrytyuykuytkiyutfurfykutruygfkjfhgfcmfcgfktgjhgfklhlvffutfyghugyufliyhfruisrkdfytrykutlfliytluliyituiGDSFGDSGFfgdfgDFGDFGdfgdfgdhshshgdgdsfgdsgdshgshghwtredfgdsfGdsgdfgdfgdsfgdfgfdgds关键技术dfgdsgsdfgdsgfdsfgdsfgdsfgdsgdsgdsgdsgdsgdfdsfgdsfgdsfgsdfgdsfgdsfgsdfgdsgdsfgsdfgdsgfdsgdsgsdgdsfgdsgdsfgdsgdsgdsfgdsfgdsfgdsfgdsfgsdfgdsfgdsfgdsfg
- 2022-02-03 22:36:11下载
- 积分：1
