一种类的序列化与反序列化框架

该文提出了一种方便扩展,高可复用的类的序列化与反序列化模块的框架设计,通过这种做法使程序开发人员从繁重的编码过程中解放出来,使他们能够更为关注程序中的业务逻辑。使整个程序系统结构清晰,方便维护。     

计算机房常用教学软件的安装和维护

高校的计算机房所用的操作系统大多数是Windows,常用教学软件的安装和维护,需要有非常丰富的计算机知识和动手能力很强的计算机老师来担当,学校的教学机房的维护管理好坏,直接影响到计算机的正常教学工作,该作者从事过一段机房软件安装、维护、管理工作,在此把他的管理经验和技巧归纳了一下。     

高校网络实验室建设方案探讨与设计

高校强调培养动手能力强、生产一线的技术型人才,很多高校瞄准市场对网络人才的需求,纷纷开办网络专业,但目前很多学校网络专业没有很好的实训条件的支撑,导致毕业的学生动手能力不强,不受市场欢迎的尴尬局面．针对这种现象文章论述了建设网络实验室的意义．提出建设的原则。给出满足当前网络技术需求的网络实验室典型解决方案,在此方案基础上设计了网络实验的内容．     

浅析软件开发项目的成败关键

每个软件开发项目都要经过漫长的生命周期,有很多因素可以影响其成功与否。该文从四个方面阐述了软件开发项目的成败关键．并给出了一些案例。     

安徽省地震会商系统软件界面设计研究

基于ARCGis9.2的安徽省地震会商系统不仅需要强大的技术功能,还需要友好和一目了然的界面,这样不仅让会商报告者思路清晰,也能使会商观众更加清晰了解地震预报会商内容,从而为决策者更好应对不同地点和不同大小的地震发生可能性做出科学的决策;引入flash8作为软件系统的界面,用flash调用各个模块,无论从界面和功能上都较好的解决了这一问题。     

构件测试元数据及其提取与展现技术

构件具有的封装性给构件测试带来了困难,而目前构件包含的元数据尚不完整。为了充分利用构件元数据进行构件自动化测试,从构件使用者和测试者的角度设计了内涵丰富的构件元数据,并且针对COM构件,通过访问类型库来自动获取构件结构信息元数据,按层次提取并用XML形式化描述类型信息,得到了COM构件辅助测试规格说明。实例表明,该方法能直接操纵COM构件,自动获取元数据,便于测试脚本自动生成。     

论OA系统的文档类型

本文论述了在开发OA系统过程中,如何选择合适的文档类型。文中给出了具体方案,并对文档类型的标准化及未来的发展趋势进行了分析。     

军用嵌入式系统发展思考

当前各军种嵌入式系统往往都是根据自身的需要,研制适合自身需求的计算机,结果造成各军种间计算机的硬件、软件“烟囱”式发展,品种型号繁多,兼容性差,难以取得统一标准。由当前陆军一体化的建设思路,对军用嵌入式系统的发展提出一些思考。     

Economic modeling of board test strategies

A long and deep recession, coupled with continuous competitive pressure to reduce costs, is forcing many companies to review their test strategies. Testing costs have become a more significant proportion of the overall manufacturing cost even though manufacturing yields have increased dramatically over the past ten or twelve years. This causes attention to be focused on testing costs as a key source of cost reduction. The increased use of DFT and the integration of design and test are very positive moves towards controlling testing costs but other methods employed can often backfire. The increased use of low priced testers is one such method. The pressure to reduce costs, higher process yields and exhortations that testing adds no value can lead the test engineering manager to take the cheap route. In reality this can often turn out to be an expensive decision. The only way to avoid expensive mistakes is to perform an economic analysis of the alternative courses of action. In most cases this is done, but not always in the right manner or with the necessary amount of detail to make the comparisons meaningful. This article discusses the need for effective cost analysis of test strategies and highlights some of the pitfalls.     

Multi-Objective Modified Particle Swarm Optimization for Test Suite Reduction (MOMPSO)

Software testing plays a pivotal role in entire software development lifecycle. It provides researchers with extensive opportunities to develop novel methods for the optimized and cost-effective test suite Although implementation of such a cost-effective test suite with regression testing is being under exploration still it contains lot of challenges and flaws while incorporating with any of the new regression testing algorithm due to irrelevant test cases in the test suite which are not required. These kinds of irrelevant test cases might create certain challenges such as code-coverage in the test suite, fault-tolerance, defects due to uncovered-statements and overall-performance at the time of execution. With this objective, the proposed a new Modified Particle Swarm optimization used for multi-objective test suite optimization. The experiment results involving six subject programs show that MOMPSO method can outer perform with respect to both reduction rate (90.78% to 100%) and failure detection rate (44.56% to 55.01%). Results proved MOMPSO outperformed the other stated algorithms.