A Novel Lifecycle Model for Web-based Application Development in Small and Medium Enterprises

Software engineering＇s lifecycle models havc proven to be very important for traditional software development. However, can these models be applied to the development of Web-based applications as well？ In recent years, Web-based applications have become more and more complicated and a lot of efforts have been placed on introducing new technologies such as J2EE, PhP, and .NET, etc., which have been universally accepted as the development technologies for Web-based applications. However, there is no universally accepted process model for the development of Web-based applications. Moreover, shaping the process model for small medium-sized enterprises （SMEs）, which have limited resources, has been relatively neglected. Based on our previous work, this paper presents an expanded lifecycle process model for the development of Web-based applications in SMEs. It consists of three sets of processes, i.e., requirement processes, development processes, and evolution processes. Particularly, the post-delivery evolution processes are important to SMEs to develop and maintain quality web applications with limited resources and time.

Design and Development of System Platform of "Study on Relationship between Natural Phenology and Climate Change" Based on WEB and GIS

[Objective] The research aimed to study design and development of system platform of 'study on relationship between natural phenology and climate change' based on WEB and GIS. [Method] Relied on the technologies of WEB and GIS, a set of system platform of 'study on relationship between natural phenology and climate change' was developed based on the hybrid architecture of C/S (Client/Server) and B/S (Browser/Server). Moreover, its establishing process and functional module were detailedly introduced. [Result] The natural phenology and climate change in Guangxi were research objects of system platform of 'study on relationship between natural phenology and climate change'. By combining WEB and GIS with database, the primary application of 'study on relationship between natural phenology and climate change' was realized. The system used hybrid architecture of C/S and B/S. The four-layer architectures were independent to improve security, stability and maintainability of system. The visual interface on the foreground was simply, clear and easy to use. The generating program of GIS three-dimensional graph on the background was real-time and high-efficiency, providing powerful guarantee for stable and safe operation of phenology research work process. The system had functions of inquiry, analysis, statistical diagram, GIS three-dimensional graph and data export. Through the analysis of natural phenology observation data, the system could find variation rule of natural phenology as three-dimensional space (longitude, latitude and altitude) and its relationship with climate change. [Conclusion] The research laid good foundation for further deeply carrying out application of 'study on relationship between natural phenology and climate change', and also provided reference basis for recognizing nature and using change rule of phenology to execute production scheduling and strategic decision (seed-introduction and regionalization).

Representation of Object-Oriented Database for the Development of Web Based Application Using Db4o

Impedance mismatch of data flow is the major problem in the relational database when one is using the web based application development on the computer system. It effects the development of scalable and reusable web application. Due to this, the research cost of development and maintenance increases. Therefore the present work is an attempt towards an object-oriented database system by using Db4o to overcome the impedance mismatch problem. In the current work, the development of web application for Indian Postal Services by using Db4o is demonstrated on dot NET platform. Before developing the application, the authors used a Unified Modeling Language (UML) model in the form of UML class, sequence and use-case diagrams. The Db4o is used to store the object-oriented database and the performance of Db4o is observed through several object-oriented queries and corresponding results are demonstrated.

A Reference Model for the Analysis and Comparison of MDE Approaches for Web-Application Development

The emerging Model-Driven Engineering (MDE) paradigm advocates the use of models as first-class citizens in the software development process, while artifacts such as documentation and source-code can be quickly produced from those models by using automated transformations. Even though many MDE-oriented approaches, languages and tools have been developed in the recent past, there is no standard that concretely defines a specific sequence of steps to obtain a functional software system from a model. Thus, the existing approaches present numerous differences among themselves, because each one handles the problems inherent to software development in its own way. This paper presents and discusses a reference model for the comparative study of current MDE approaches in the scope of web-application development. This reference model focuses on relevant aspects such as modeling language scope (domain, business-logic, user-interface), usage of patterns, separation of concerns, model transformations, tool support, and deployment details like web-platform independence and traditional programming required. The ultimate goal of this paper is to determine the aspects that will be of greater importance in future web-oriented MDE languages.

Exploration on Interesting and Skill Programming of WEB Software Development

Although the WEB software development has some difficulty,but as long as the programming skills to find,in the practice ofoperation will find programming fun,this will stimulate the enthusiasm of students programming.Exploration of interesting skills programmingof WEB software development is aimed at developers who initial contact with WEB software,through the practice of operation to make themget some fun of WEB programming,from simple to difficult gradually let students master WEB programming skills,improve students＇ interestin programming.By adding some special effects of webpages to enhance the students＇ interest in programming,through the key practice ofdatabase,let the students out of fear of programming of database connection.

Web实训云平台的设计与实现

为改善高职院校Web实训课程教学效果,解决当前Web实训教学中存在的项目无法集中管理、页面无法在线浏览、企业评价受限等问题,本文设计并实现了一个基于二维码的一体化Web实训云平台。平台的构建使用云服务、Web全栈开发、数据可视化等技术。实践的结果表明,二维码扫码浏览页面能提高多终端Web页面自适应调试的效率,平台提供的动态可视化分析图表能帮助教师进行个性化实践指导。

1+X证书制度下Web前端开发人才培养模式探索——以海南软件职业技术学院为例

Web前端开发职业技能等级证书是首批启动试点的6个1+X职业技能等级证书之一,海南软件职业技术学院是Web前端开发职业技能等级证书首批启动试点院校之一。文章以海南软件职业技术学院为例,研究了Web前端开发职业技能等级标准,分析了Web前端开发人才培养方案及其存在的问题,优化了基于1+X证书制度的人才培养模式和人才培养评价模式。

“双高”背景下Web前端开发人才培养与区域人才需求的匹配分析

“新双高”建设强调职业院校的人才培养应与区域产业发展相匹配。为了解武汉地区Web前端开发的人才需求,通过采集网络招聘网站的岗位数据,进行数据预处理与统计分析,得到了Web前端开发各岗位的数量需求分布、工作经验要求、岗位能力要求等具体信息。在人才需求调研的基础上,深入分析高职院校Web前端开发人才培养与人才需求的匹配状况,提出增强人才培养与社会需求适配度的相关建议。

HTML5在Web前端开发中的应用

阐述HTML5技术,其具备低成本开发、支持多设备跨平台应用、支持实时更新的技术特点。从自适应Web开发技术、离线软件开发技术、前端图形动画制作技术方面,介绍HTML5技术支持下的Web前端开发技术。探讨HTML5技术在Web前端开发中的应用,包括在制作form、地理定位中的应用。

数字化转型背景下地方职业院校Web开发人才培养模式

职业教育数字化转型背景下,针对地方职业院校培养的Web开发人才无法满足企业需求的问题,分析了当前Web开发人才培养模式的研究成果及现实困境,提出了职业教育数字化转型背景下地方职业院校Web开发人才培养模式:政行搭台,校企唱戏,推动校企深度合作、产教融合;全面深化“三教”改革,加快数字化人才培养,发展新质生产力;以岗位能力为导向,“岗课赛证+课程思政”融合培养Web开发人才。

Performance Evaluation of Java Web Services: A Developer’s Perspective

As the population of the Internet grows rapidly the development of web technologies becomes extremely important. For the evolvement of Web 2.0, web services are essential. Web services are programs that allow computers of different platforms on the web to interactively communicate without the need of extra data for human reading interfaces and formats such as web page structures. Since web service is a future trend for the growth of internet, the tools that are used for development is also important. Although there are many choices of web service frameworks to choose from, developers should choose the framework that fits best to their application based on performance, time and effort for the framework. In this project, we chose four common frameworks to compare them in both qualitative and quantitative metrics. After running the tests, the results are statistically analyzed by SAS.

数智化背景下混合教学模式研究——以《动态Web开发》课程为例

随着数智化时代的到来,传统教学模式正面临深刻的变革。混合教学模式正逐渐成为教育改革的重要方向。在高教领域,混合教学模式的应用尤为广泛。特别在计算机科技等专业中,由于课程内容的技术性强、实践要求高,混合教学模式的引入更显得尤为重要。文章以《动态Web开发》课程为例,深入探讨混合教学模式的实践与应用。通过对混合教学模式的深入分析,结合《动态Web开发》课程的特点和教学需求,构建适于该课程的混合教学模式框架。

人工智能背景下Web前端开发课程改革探索

该文探讨了人工智能背景下Web前端开发课程的改革探索,以适应新时代的需求。首先,分析了人工智能背景下Web前端开发课程改革的必要性。其次,提出通过人工智能赋能教学,教师引导学生正确使用ChatGPT等工具,满足学生个性化学习需求,将理论知识与实际应用相融合,培养学生综合能力。最后,详细探讨了如何将人工智能融入Web前端开发课程内容,包括智能搜索和推荐系统、语音和图像识别等实际应用案例。这些具有创新性的应用不仅提高了Web应用的实际应用价值,还培养了学生解决复杂问题的能力。

《Web前端开发》线上线下混合式一流课程建设

基于“互联网+”时代背景的影响,对《Web前端开发》课程教学活动进行改革创新,高校在教育实践中应积极探索线上线下混合式教学模式的设计,并打造一流课程体系,全面引发学生对《Web前端开发》课程知识的思考,有效锻炼学生的技术技能水平。文章从《Web前端开发》课程教学改革入手,对线上线下混合式一流课程建设进行系统的探究,希望能借助课程体系的重新构建,支持院校人才培养工作的全面创新。

基于Web 2.0的软件工程实践教学平台设计

软件工程实践教学平台在运行过程中,存在没有全方位整合教学资源的问题。为此,提出基于Web 2.0的软件工程实践教学平台设计研究。将恩智浦iMX8MM开发板DB11作为平台硬件装置,构建Web 2.0技术为支撑的软件工程实践教学平台构架,动态整合工程实践教学资源,并引入单参数项目信息函数作为软件工程实践教学资源的属性进行划分。在测试结果中,进程/线程交换率不仅能够结合并行请求规模实现适应性调整,而且调整的幅度较大。

Towards Developing Successful E-Government Websites

Quality is a key factor to ensuring success of e-government websites. Therefore, a definition for high-quality e-government website is required, as well as, an e-government system’s quality evaluation methodology. This paper identifies quality attributes that are required to assess the quality of an e-government website, which should be considered by developers during the development of e-government applications. The primary goals are identifying, qualifying, categorizing, and ranking these factors, and then defining the interrelations among these quality factors.

基于CiteSpace和Web of Science分析沉香形成的研究现状与趋势

沉香是我国传统名贵南药,广泛应用于医药、香水、香料、宗教等方面,现已形成了工业、文化产业和农业三大类产业,市场价值极高。本研究在中国知网、维普网和万方数据库中以“沉香结香”为主题词检索,导出1978—2022年发表的文章,利用CiteSpace软件进行可视化分析;在Web of Science以“agarwood production method”为检索词,可视化分析1978—2022年发表的外文文献。结果表明,国内沉香结香的研究一共分为3个阶段,1978—2007年为萌芽阶段,仅有零星文章产出;2008—2017年为快速发展阶段,大量文章产出并在2017年达到顶峰(41篇);2018—2022年为稳定阶段,持续产出文章并维持在年均20篇以上;有关沉香结香机理的研究发文量前10的期刊中,90%等级均在科技核心以上,排在前10的研究结构均处于沉香产业发达地区。国外沉香结香的研究起源于2008年,整体发文量趋势逐年增加;被引量前10的期刊均为SCI;研究量前10的国家均为GDP前列的国家。有关沉香自然结香和人工结香差异分析的研究成为当前研究热点,未来如何利用2种不同沉香结香方式的成分差异发展沉香资源,将会是新的研究趋势。本研究结果将为科研人员研究提供进一步参考方向,也为生产种植者提供沉香结香参考。

Web前端开发“岗课赛证”融通的课程体系建设研究

随着Web2.0的产生,互联网企业对Web前端开发有了更高层次的要求,Web前端开发工程师这一新兴职业应运而生,社会需求量日益增大。高职高专院校培养的Web前端开发人才具有较好的就业与发展前景,需要通过构建“岗课赛证”的课程体系提升Web前端开发课程的教学水平,以期为社会培养适应职业岗位、具有扎实专业技能和终身学习能力的复合型人才。